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Diffstat (limited to 'src/mame/drivers/fidel6502.cpp')
-rw-r--r-- | src/mame/drivers/fidel6502.cpp | 2902 |
1 files changed, 2902 insertions, 0 deletions
diff --git a/src/mame/drivers/fidel6502.cpp b/src/mame/drivers/fidel6502.cpp new file mode 100644 index 00000000000..6209284c169 --- /dev/null +++ b/src/mame/drivers/fidel6502.cpp @@ -0,0 +1,2902 @@ +// license:BSD-3-Clause +// copyright-holders:Kevin Horton,Jonathan Gevaryahu,Sandro Ronco,hap +// thanks-to:Berger,yoyo_chessboard +/****************************************************************************** + + Fidelity Electronics 6502 based board driver + + NOTE: MAME doesn't include a generalized implementation for boardpieces yet, + greatly affecting user playability of emulated electronic board games. + As workaround for the chess games, use an external chess GUI on the side, + such as Arena(in editmode). + + TODO: + - Source organization is a big mess. Each machine family could be in its own + sub driverclass, and separate files. + - verify cpu speed and rom labels where unknown + - improve EAS/SC12/etc CPU divider? it seems a little bit slower than the real machine. + Currently, a dummy timer workaround is needed, or it's much worse. + Is the problem here is due to timing of CPU addressbus changes? We can only 'sense' + the addressbus at read or write accesses. + - granits gives error beeps at start, need to press clear to play + - finish fphantom emulation + +****************************************************************************** + +Champion Sensory Chess Challenger (CSC) +--------------------------------------- + +Memory map: +----------- +0000-07FF: 2K of RAM +0800-0FFF: 1K of RAM (note: mirrored twice) +1000-17FF: PIA 0 (display, TSI speech chip) +1800-1FFF: PIA 1 (keypad, LEDs) +2000-3FFF: 101-64019 ROM (also used on the regular sensory chess challenger) +4000-7FFF: mirror of 0000-3FFF +8000-9FFF: not used +A000-BFFF: 101-1025A03 ROM +C000-DFFF: 101-1025A02 ROM +E000-FDFF: 101-1025A01 ROM +FE00-FFFF: 512 byte 74S474 PROM + +CPU is a 6502 running at 1.95MHz (3.9MHz resonator, divided by 2) + +NMI is not used. +IRQ is connected to a 600Hz oscillator (38.4KHz divided by 64). +Reset is connected to a power-on reset circuit. + +PIA 0: +------ +PA0 - 7seg segments E, TSI A0 +PA1 - 7seg segments D, TSI A1 +PA2 - 7seg segments C, TSI A2 +PA3 - 7seg segments H, TSI A3 +PA4 - 7seg segments G, TSI A4 +PA5 - 7seg segments F, TSI A5 +PA6 - 7seg segments B +PA7 - 7seg segments A + +PB0 - A12 on speech ROM (if used... not used on this model, ROM is 4K) +PB1 - START line on TSI +PB2 - white wire +PB3 - BUSY line from TSI +PB4 - hi/lo TSI speaker volume +PB5 - button row 9 +PB6 - selection jumper (resistor to 5V) +PB7 - selection jumper (resistor to ground) + +CA1 - NC +CA2 - violet wire + +CB1 - NC +CB2 - NC (connects to pin 14 of soldered connector) + +PIA 1: +------ +PA0 - button row 1 +PA1 - button row 2 +PA2 - button row 3 +PA3 - button row 4 +PA4 - button row 5 +PA5 - button row 6 +PA6 - 7442 selector bit 0 +PA7 - 7442 selector bit 1 + +PB0 - LED row 1 +PB1 - LED row 2 +PB2 - LED row 3 +PB3 - LED row 4 +PB4 - LED row 5 +PB5 - LED row 6 +PB6 - LED row 7 +PB7 - LED row 8 + +CA1 - button row 7 +CA2 - selector bit 3 + +CB1 - button row 8 +CB2 - selector bit 2 + +Selector: (attached to PIA 1, outputs 1 of 10 pins low. 7442) +--------- +output # (selected turns this column on, and all others off) +0 - LED column A, button column A, 7seg digit 1 +1 - LED column B, button column B, 7seg digit 2 +2 - LED column C, button column C, 7seg digit 3 +3 - LED column D, button column D, 7seg digit 4 +4 - LED column E, button column E +5 - LED column F, button column F +6 - LED column G, button column G +7 - LED column H, button column H +8 - button column I +9 - Tone line (toggle to make a tone in the buzzer) + +The rows/columns are indicated on the game board: + + ABCDEFGH I +-------------- +| | 8 +| | 7 +| | 6 +| | 5 +| | 4 +| | 3 +| | 2 +| | 1 +-------------- + +The "lone LED" is above the control column. +column I is the "control column" on the right for starting a new game, etc. + +The upper 6 buttons are connected as such: + +column A - speak +column B - RV +column C - TM +column D - LV +column E - DM +column F - ST + +these 6 buttons use row 9 (connects to PIA 0) + +LED display: +------------ +43 21 (digit number) +----- +88:88 + +The LED display is four 7 segment digits. normal ABCDEFG lettering is used for segments. + +The upper dot is connected to digit 3 common +The lower dot is connected to digit 4 common +The lone LED is connected to digit 1 common + +All three of the above are called "segment H". + + +****************************************************************************** + +Super 9 Sensory Chess Challenger (SU9/DS9) +This is basically the Fidelity Elite A/S program on CSC hardware. +Model DS9(Deluxe) has a 5MHz XTAL, but is otherwise same. +--------------------------------- + +R6502AP CPU, 1.95MHz(3.9MHz resonator) +2 RAM chips, assume 4KB +2*8KB ROM + 1*2KB ROM +built-in CB9 module + +See CSC description above for more information. + + +****************************************************************************** + +Reversi Sensory Challenger (RSC) +The 1st version came out in 1980, a program revision was released in 1981. +Another distinction is the board color and layout, the 1981 version is green. +--------------------------------- + +8*(8+1) buttons, 8*8+1 LEDs +1KB RAM(2*2114), 4KB ROM +MOS MPS 6502B CPU, frequency unknown +MOS MPS 6520 PIA, I/O is nearly same as CSC's PIA 1 +PCB label 510-1035A01 + + +****************************************************************************** + +Elite A/S Challenger (EAS) +This came out in 1982. 2 program updates were released in 1983 and 1984, +named Budapest and Glasgow, places where Fidelity won chess computer matches. +A/S stands for auto sensory, it's the 1st Fidelity board with magnet sensors. +--------------------------------- + +8*8 magnet sensors, 11 buttons, 8*(8+1) LEDs + 4*7seg LEDs +R65C02P4 or R6502BP CPU, default frequency 3MHz* +4KB RAM (2*HM6116), 24KB ROM +TSI S14001A + speech ROM +I/O with 8255 PPI and bunch of TTL +module slot and printer port +PCB label 510-1071A01 + +*It was advertised as 3.2, 3.6, or 4MHz, with unofficial modifications up to 8MHz. +PCB photos show only a 3MHz XTAL. + +A condensator keeps RAM contents alive for a few hours when powered off. + +Elite Avant Garde (models 6081,6088,6089) is on the same hardware. + +Prestige Challenger (PC) hardware is very similar. They stripped the 8255 PPI, +and added more RAM(7*TMM2016P). Some were released at 3.6MHz instead of 4MHz, +perhaps due to hardware instability? + + +****************************************************************************** + +Sensory Chess Challenger "9" (SC9) +3 versions were available, the newest "B" version was 2MHz and included the Budapest program. +The Playmatic S was only released in Germany, it's basically a 'deluxe' version of SC9 +with magnet sensors and came with CB9 and CB16. +--------------------------------- + +8*(8+1) buttons, 8*8+1 LEDs +36-pin edge connector, assume same as SC12 +2KB RAM(TMM2016P), 2*8KB ROM(HN48364P) +R6502-13, 1.4MHz from resonator, another pcb with the same resonator was measured 1.49MHz* +PCB label 510-1046C01 2-1-82 + +*: 2 other boards were measured 1.60MHz and 1.88MHz(newest serial). Online references +suggest 3 versions of SC9(C01) total: 1.5MHz, 1.6MHz, and 1.9MHz. + +I/O is via TTL, not further documented here + + +****************************************************************************** + +Sensory 12 Chess Challenger (SC12-B, 6086) +4 versions are known to exist: A,B,C, and X, with increasing CPU speed. +--------------------------------- +RE information from netlist by Berger + +8*(8+1) buttons, 8+8+2 red LEDs +DIN 41524C printer port +36-pin edge connector +CPU is a R65C02P4, running at 4MHz* + +*By default, the CPU frequency is lowered on A13/A14 access, with a factory-set jumper: +/2 on model SC12(1.5MHz), /4 on model 6086(1MHz) + +NE556 dual-timer IC: +- timer#1, one-shot at power-on, to CPU _RESET +- timer#2: R1=82K+50K pot at 26K, R2=1K, C=22nF, to CPU _IRQ: ~596Hz, active low=15.25us + +Memory map: +----------- +0000-0FFF: 4K RAM (2016 * 2) +2000-5FFF: cartridge +6000-7FFF: control(W) +8000-9FFF: 8K ROM SSS SCM23C65E4 +A000-BFFF: keypad(R) +C000-DFFF: 4K ROM TI TMS2732AJL-45 +E000-FFFF: 8K ROM Toshiba TMM2764D-2 + +control: (74LS377) +-------- +Q0-Q3: 7442 A0-A3 +Q4: enable printer port pin 1 input +Q5: printer port pin 5 output +Q6,Q7: LEDs common anode + +7442 0-8: input mux and LEDs cathode +7442 9: buzzer + +The keypad is read through a 74HC251, where S0,1,2 is from CPU A0,1,2, Y is connected to CPU D7. +If control Q4 is set, printer data can be read from I0. + + +****************************************************************************** + +Voice Excellence (model 6092) +---------------- +PCB 1: 510.1117A02, appears to be identical to other "Excellence" boards +CPU: GTE G65SC102P-3, 32 KB PRG ROM: AMI 101-1080A01(IC5), 8192x8 SRAM SRM2264C10(IC6) +2 rows of LEDs on the side: 1*8 green, 1*8 red + +PCB 2: 510.1117A01 +Speech: TSI S14001A, 32 KB ROM: AMI 101-1081A01(IC2) +Dip Switches set ROM A13 and ROM A14, on the side of the board + +ROM A12 is tied to S14001A's A11 (yuck) +ROM A11 is however tied to the CPU's XYZ + +0000_07FF - Spanish 1/4 +0800_0FFF - Spanish 3/4 +1000_17FF - Spanish 2/4 +1800_1FFF - Spanish 4/4 + +2000_27FF - French 1/4 +2800_2FFF - French 3/4 +3000_3FFF - French 2/4 +3800_3FFF - French 4/4 + +4000_47FF - German 1/4 +4800_4FFF - German 3/4 +5000_57FF - German 2/4 +5800_5FFF - German 4/4 + +6000_67FF - English 1/2 +6800_6FFF - Bridge Challenger 1/2 +7000_77FF - English 2/2 +7800_7FFF - Bridge Challenger 2/2 + +------------------ +RE info by hap, based on PCB photos + +Memory map: +----------- +0000-3FFF: 8K RAM (SRM2264) +4000-7FFF: control (R/W) +8000-FFFF: 32K ROM (M27256 compatible) + +control (W): +------------ +CPU A0-A2 to 3*74259, CPU Dx to D (_C unused) + +CPU D0: +- Q4,Q5: led commons +- Q6,Q7,Q2,Q1: 7seg panel digit select +- Q0-Q3: 7442 A0-A3 + + 0-7: led data + + 0-8: keypad mux + + 9: buzzer out + +CPU D1: (model 6093) +- Q0-Q7: 7seg data + +CPU D2: (model 6092) +- Q0-Q5: TSI C0-C5 +- Q6: TSI START pin +- Q7: TSI ROM A11 + +A11 from TSI is tied to TSI ROM A12(!) +TSI ROM A13,A14 are hardwired to the 2 language switches. +Sound comes from the Audio out pin, digital out pins are N/C. + +control (R): +------------ +CPU A0-A2 to 2*74251, CPU Dx to output + +CPU D7 to Y: +- D0-D7: keypad row data + +CPU D6 to W: (model 6092, tied to VCC otherwise) +- D0,D1: language switches +- D2-D6: VCC +- D7: TSI BUSY + +------------------ +One interesting clone of The Excellence is the Computerchess Playmate-2. It was +produced in 1989 by SPS(Bulgaria) and RRR(Riga Radio Factory). The chess program +ROM is identical to Excellence EP12. All internal circuitry is the same, the only +difference is the capacitor driving the 555 for IRQ is 10nf instead of 22nf. + +What makes it unique is the addition of a chess clock. + +connector pinout from main pcb: +1) 5V +2) GND +3) 74HC259.pin9 (Q4) = Row LED driving +4) 74HC259.pin10 (Q5) = Column LED driving +5) 74HC259.pin12 (Q7) = Bat. Low signal +6) 74HC42.pin4 (Q3) = Col-D/Row-4 -> 'White Move' if D-LED blinks + +The extra board has a 7474, a К1016ХЛ1 (RTC, or MCU clock driver), a 4-digit +VFD display, and some buttons for controlling the clock. IRQ frequency is doubled +presumedly for using the blinking led as seconds counter. It only tracks player time, +not of the opponent. And it obviously doesn't show chessmove coordinates either. + + +****************************************************************************** + +Designer series: + +Designer 2000 (model 6102) +---------------- +8KB RAM(KM6264AL-10), 32KB ROM(AMI 101.1077A01) +Ricoh RP65C02G CPU, 3MHz XTAL +PCB label 510.1129A01 +basically same as (Par) Excellence hardware, reskinned board + +Designer 2100 (model 6103): exactly same, but running at 5MHz + +Designer 2100 Display (model 6106) +---------------- +8KB RAM(MS6264L-10), 2*32KB ROM(27C256) +WDC W65C02P-6 CPU, 6MHz XTAL +4-digit LCD panel +PCB label 510.1130A01 + +Designer 2000 Display (model 6105): same hardware, no bookrom, 3MHz + +Designer 1500 is on 80C50 hardware + + +****************************************************************************** + +Phantom (model 6100) +---------------- +R65C02P4, XTAL marked 4.91?200 +2*32KB ROM 27C256-15, 8KB RAM MS6264L-10 +LCD driver, display panel for digits +magnetized x/y motor under chessboard, chesspieces have magnet underneath +piezo speaker, LEDs, 8*8 chessboard buttons +PCB label 510.1128A01 + +Fidelity licensed the design of the Milton/Phantom motorized chessboard and released +their own version. It has a small LCD panel added, the rest looks nearly the same from +the outside. After Fidelity was taken over by H&G, it was rereleased in 1990 as the +Mephisto Phantom. This is assumed to be identical. + + +****************************************************************************** + +Chesster (model 6120) +There is also a German version titled Kishon Chesster (model 6120G, or 6127) +---------------- + +8*(8+1) buttons, 8+8+1 LEDs +8KB RAM(UM6264-12), 32KB ROM(M27C256B) +Ricoh RP65C02G CPU, 5MHz XTAL +8-bit DAC speech timed via IRQ, 128KB ROM(AMI custom label) +PCB label 510.1141C01 + +I/O is via TTL, very similar to Designer Display + +******************************************************************************/ + +#include "emu.h" +#include "includes/fidelbase.h" + +#include "cpu/m6502/m6502.h" +#include "cpu/m6502/r65c02.h" +#include "cpu/m6502/m65sc02.h" +#include "machine/bankdev.h" +#include "machine/6821pia.h" +#include "machine/i8255.h" +#include "machine/nvram.h" +#include "sound/volt_reg.h" +#include "speaker.h" + +// internal artwork +#include "fidel_as12.lh" // clickable +#include "fidel_chesster.lh" // clickable +#include "fidel_csc.lh" // clickable, with preliminary boardpieces simulation +#include "fidel_des.lh" // clickable +#include "fidel_desdis.lh" // clickable +#include "fidel_eag.lh" // clickable +#include "fidel_eas.lh" // clickable +#include "fidel_ex.lh" // clickable +#include "fidel_exd.lh" // clickable +#include "fidel_pc.lh" // clickable +#include "fidel_playmatic.lh" // clickable +#include "fidel_rsc_v2.lh" // clickable +#include "fidel_sc9.lh" // clickable +#include "fidel_sc12.lh" // clickable +#include "fidel_su9.lh" // clickable + + +class fidel6502_state : public fidelbase_state +{ +public: + fidel6502_state(const machine_config &mconfig, device_type type, const char *tag) + : fidelbase_state(mconfig, type, tag), + m_ppi8255(*this, "ppi8255"), + m_rombank(*this, "rombank"), + m_mainmap(*this, "mainmap"), + m_div_config(*this, "div_config"), + m_irq_on(*this, "irq_on") + { } + + void csc(machine_config &config); + void su9(machine_config &config); + void rsc(machine_config &config); + DECLARE_INPUT_CHANGED_MEMBER(su9_cpu_freq); + + void eas_base(machine_config &config); + void eas(machine_config &config); + void eag(machine_config &config); + void pc(machine_config &config); + void init_eag(); + + void sc9b(machine_config &config); + void sc9c(machine_config &config); + void sc9d(machine_config &config); + void playmatic(machine_config &config); + DECLARE_INPUT_CHANGED_MEMBER(sc9c_cpu_freq); + + void sc12_map(address_map &map); + void sc12(machine_config &config); + void sc12b(machine_config &config); + + void as12(machine_config &config); + + void fexcel(machine_config &config); + void fexcelb(machine_config &config); + void fexcel4(machine_config &config); + void fexceld(machine_config &config); + void fexcelv(machine_config &config); + void fexcelp(machine_config &config); + void granits(machine_config &config); + void fdes2100(machine_config &config); + void fdes2000(machine_config &config); + DECLARE_INPUT_CHANGED_MEMBER(fexcelv_bankswitch); + + void fdes2000d(machine_config &config); + void fdes2100d(machine_config &config); + void init_fdesdis(); + + void fphantom(machine_config &config); + void init_fphantom(); + + void chesster(machine_config &config); + void kishon(machine_config &config); + void init_chesster(); + +private: + // devices/pointers + optional_device<i8255_device> m_ppi8255; + optional_memory_bank m_rombank; + optional_device<address_map_bank_device> m_mainmap; + optional_ioport m_div_config; + optional_device<timer_device> m_irq_on; + + // common + TIMER_DEVICE_CALLBACK_MEMBER(irq_on) { m_maincpu->set_input_line(M6502_IRQ_LINE, ASSERT_LINE); } + TIMER_DEVICE_CALLBACK_MEMBER(irq_off) { m_maincpu->set_input_line(M6502_IRQ_LINE, CLEAR_LINE); } + TIMER_DEVICE_CALLBACK_MEMBER(dummy) { ; } // MCFG_QUANTUM_PERFECT_CPU("maincpu") didn't work + + DECLARE_WRITE8_MEMBER(div_trampoline_w); + DECLARE_READ8_MEMBER(div_trampoline_r); + void div_set_cpu_freq(offs_t offset); + void div_trampoline(address_map &map); + u16 m_div_status; + + // CSC, SU9, RSC + void csc_prepare_display(); + DECLARE_READ8_MEMBER(csc_speech_r); + DECLARE_WRITE8_MEMBER(csc_pia0_pa_w); + DECLARE_WRITE8_MEMBER(csc_pia0_pb_w); + DECLARE_READ8_MEMBER(csc_pia0_pb_r); + DECLARE_WRITE_LINE_MEMBER(csc_pia0_ca2_w); + DECLARE_WRITE8_MEMBER(csc_pia1_pa_w); + DECLARE_WRITE8_MEMBER(csc_pia1_pb_w); + DECLARE_READ8_MEMBER(csc_pia1_pa_r); + DECLARE_WRITE_LINE_MEMBER(csc_pia1_ca2_w); + DECLARE_WRITE_LINE_MEMBER(csc_pia1_cb2_w); + DECLARE_READ_LINE_MEMBER(csc_pia1_ca1_r); + DECLARE_READ_LINE_MEMBER(csc_pia1_cb1_r); + DECLARE_MACHINE_RESET(su9); + void su9_set_cpu_freq(); + void csc_map(address_map &map); + void su9_map(address_map &map); + void rsc_map(address_map &map); + + // EAS, EAG, PC + void eas_prepare_display(); + DECLARE_WRITE8_MEMBER(eas_segment_w); + DECLARE_WRITE8_MEMBER(eas_led_w); + DECLARE_READ8_MEMBER(eas_input_r); + DECLARE_WRITE8_MEMBER(eas_ppi_porta_w); + DECLARE_READ8_MEMBER(eas_ppi_portb_r); + DECLARE_WRITE8_MEMBER(eas_ppi_portc_w); + void eas_map(address_map &map); + void eag_map(address_map &map); + void pc_map(address_map &map); + + // SC9 + void sc9_prepare_display(); + DECLARE_WRITE8_MEMBER(sc9_control_w); + DECLARE_WRITE8_MEMBER(sc9_led_w); + DECLARE_READ8_MEMBER(sc9_input_r); + DECLARE_READ8_MEMBER(sc9d_input_r); + DECLARE_MACHINE_RESET(sc9c); + void sc9c_set_cpu_freq(); + void sc9_map(address_map &map); + void sc9d_map(address_map &map); + + // SC12 + DECLARE_WRITE8_MEMBER(sc12_control_w); + DECLARE_READ8_MEMBER(sc12_input_r); + + // AS12 + void as12_prepare_display(); + DECLARE_WRITE8_MEMBER(as12_control_w); + DECLARE_WRITE8_MEMBER(as12_led_w); + DECLARE_READ8_MEMBER(as12_input_r); + void as12_map(address_map &map); + + // Excellence + DECLARE_READ8_MEMBER(fexcelv_speech_r); + DECLARE_WRITE8_MEMBER(fexcel_ttl_w); + DECLARE_READ8_MEMBER(fexcelb_ttl_r); + DECLARE_READ8_MEMBER(fexcel_ttl_r); + void fexcel_map(address_map &map); + void fexcelb_map(address_map &map); + void fexcelp_map(address_map &map); + + // Designer Display + DECLARE_WRITE8_MEMBER(fdesdis_control_w); + DECLARE_WRITE8_MEMBER(fdesdis_lcd_w); + DECLARE_READ8_MEMBER(fdesdis_input_r); + void fdesdis_map(address_map &map); + + // Phantom + DECLARE_MACHINE_RESET(fphantom); + void fphantom_map(address_map &map); + + // Chesster + DECLARE_WRITE8_MEMBER(chesster_control_w); + DECLARE_WRITE8_MEMBER(kishon_control_w); + void chesster_map(address_map &map); + void kishon_map(address_map &map); + +protected: + virtual void machine_start() override; + virtual void machine_reset() override; +}; + + +// machine start/reset + +void fidel6502_state::machine_start() +{ + fidelbase_state::machine_start(); + + // register for savestates + save_item(NAME(m_div_status)); +} + +void fidel6502_state::machine_reset() +{ + fidelbase_state::machine_reset(); + + m_div_status = ~0; +} + + + +/*************************************************************************** + + Helper Functions + +***************************************************************************/ + +// Offset-dependent CPU divider on some machines + +void fidel6502_state::div_set_cpu_freq(offs_t offset) +{ + static const u16 mask = 0x6000; + u16 status = (offset & mask) | m_div_config->read(); + + if (status != m_div_status && status & 2) + { + // when a13/a14 is high, XTAL goes through divider(s) + // (depending on factory-set jumper, either one or two 7474) + float div = (status & 1) ? 0.25 : 0.5; + m_maincpu->set_clock_scale((offset & mask) ? div : 1.0); + } + + m_div_status = status; +} + +WRITE8_MEMBER(fidel6502_state::div_trampoline_w) +{ + div_set_cpu_freq(offset); + m_mainmap->write8(space, offset, data); +} + +READ8_MEMBER(fidel6502_state::div_trampoline_r) +{ + if (!machine().side_effects_disabled()) + div_set_cpu_freq(offset); + + return m_mainmap->read8(space, offset); +} + +void fidel6502_state::div_trampoline(address_map &map) +{ + map(0x0000, 0xffff).rw(FUNC(fidel6502_state::div_trampoline_r), FUNC(fidel6502_state::div_trampoline_w)); +} + +static INPUT_PORTS_START( cpu_div_2 ) + PORT_START("div_config") // hardwired, default to /2 + PORT_CONFNAME( 0x03, 0x02, "CPU Divider" ) + PORT_CONFSETTING( 0x00, "Disabled" ) + PORT_CONFSETTING( 0x02, "2" ) + PORT_CONFSETTING( 0x03, "4" ) +INPUT_PORTS_END + +static INPUT_PORTS_START( cpu_div_4 ) + PORT_START("div_config") // hardwired, default to /4 + PORT_CONFNAME( 0x03, 0x03, "CPU Divider" ) + PORT_CONFSETTING( 0x00, "Disabled" ) + PORT_CONFSETTING( 0x02, "2" ) + PORT_CONFSETTING( 0x03, "4" ) +INPUT_PORTS_END + + + +// Devices, I/O + +/****************************************************************************** + CSC, SU9, RSC +******************************************************************************/ + +// misc handlers + +void fidel6502_state::csc_prepare_display() +{ + // 7442 0-8: led select, input mux + m_inp_mux = 1 << m_led_select & 0x3ff; + + // 7442 9: speaker out + m_dac->write(BIT(m_inp_mux, 9)); + + // 7seg leds+H (not on all models), 8*8(+1) chessboard leds + set_display_segmask(0xf, 0x7f); + display_matrix(16, 9, m_led_data << 8 | m_7seg_data, m_inp_mux); +} + +READ8_MEMBER(fidel6502_state::csc_speech_r) +{ + return m_speech_rom[m_speech_bank << 12 | offset]; +} + +void fidel6502_state::su9_set_cpu_freq() +{ + // SU9 CPU is clocked 1.95MHz, DS9 is 2.5MHz + m_maincpu->set_unscaled_clock((ioport("FAKE")->read() & 1) ? (5_MHz_XTAL/2) : (3.9_MHz_XTAL/2)); +} + +MACHINE_RESET_MEMBER(fidel6502_state, su9) +{ + fidel6502_state::machine_reset(); + su9_set_cpu_freq(); +} + + +// 6821 PIA 0 + +WRITE8_MEMBER(fidel6502_state::csc_pia0_pa_w) +{ + // d0-d5: TSI C0-C5 + m_speech->data_w(space, 0, data & 0x3f); + + // d0-d7: data for the 4 7seg leds, bits are ABFGHCDE (H is extra led) + m_7seg_data = bitswap<8>(data,0,1,5,6,7,2,3,4); + csc_prepare_display(); +} + +WRITE8_MEMBER(fidel6502_state::csc_pia0_pb_w) +{ + // d0: speech ROM A12 + m_speech->force_update(); // update stream to now + m_speech_bank = data & 1; + + // d1: TSI START line + m_speech->start_w(data >> 1 & 1); + + // d4: lower TSI volume + m_speech->set_output_gain(0, (data & 0x10) ? 0.5 : 1.0); +} + +READ8_MEMBER(fidel6502_state::csc_pia0_pb_r) +{ + // d2: printer? + u8 data = 0x04; + + // d3: TSI BUSY line + if (m_speech->busy_r()) + data |= 0x08; + + // d5: button row 8 (active low) + // d6,d7: language switches + data |= (~read_inputs(9) >> 3 & 0x20) | (m_inp_matrix[9]->read() << 6 & 0xc0); + + return data; +} + +WRITE_LINE_MEMBER(fidel6502_state::csc_pia0_ca2_w) +{ + // printer? +} + + +// 6821 PIA 1 + +READ8_MEMBER(fidel6502_state::csc_pia1_pa_r) +{ + // d0-d5: button row 0-5 (active low) + return (read_inputs(9) & 0x3f) ^ 0xff; +} + +WRITE8_MEMBER(fidel6502_state::csc_pia1_pa_w) +{ + // d6,d7: 7442 A0,A1 + m_led_select = (m_led_select & ~3) | (data >> 6 & 3); + csc_prepare_display(); +} + +WRITE8_MEMBER(fidel6502_state::csc_pia1_pb_w) +{ + // d0-d7: led row data + m_led_data = data; + csc_prepare_display(); +} + +READ_LINE_MEMBER(fidel6502_state::csc_pia1_ca1_r) +{ + // button row 6 (active low) + return ~read_inputs(9) >> 6 & 1; +} + +READ_LINE_MEMBER(fidel6502_state::csc_pia1_cb1_r) +{ + // button row 7 (active low) + return ~read_inputs(9) >> 7 & 1; +} + +WRITE_LINE_MEMBER(fidel6502_state::csc_pia1_cb2_w) +{ + // 7442 A2 + m_led_select = (m_led_select & ~4) | (state ? 4 : 0); + csc_prepare_display(); +} + +WRITE_LINE_MEMBER(fidel6502_state::csc_pia1_ca2_w) +{ + // 7442 A3 + m_led_select = (m_led_select & ~8) | (state ? 8 : 0); + csc_prepare_display(); +} + + + +/****************************************************************************** + EAS, EAG, PC +******************************************************************************/ + +// TTL/generic + +void fidel6502_state::eas_prepare_display() +{ + // 4/8 7seg leds+H, 8*8(+1) chessboard leds + set_display_segmask(0x1ef, 0x7f); + display_matrix(16, 9, m_led_data << 8 | m_7seg_data, m_led_select); +} + +WRITE8_MEMBER(fidel6502_state::eas_segment_w) +{ + // a0-a2,d7: digit segment + m_7seg_data = (data & 0x80) >> offset; + m_7seg_data = bitswap<8>(m_7seg_data,7,6,4,5,0,2,1,3); + eas_prepare_display(); +} + +WRITE8_MEMBER(fidel6502_state::eas_led_w) +{ + // a0-a2,d0: led data + m_led_data = (data & 1) << offset; + eas_prepare_display(); +} + +READ8_MEMBER(fidel6502_state::eas_input_r) +{ + // multiplexed inputs (active low) + return read_inputs(9) ^ 0xff; +} + +void fidel6502_state::init_eag() +{ + m_rombank->configure_entries(0, 4, memregion("rombank")->base(), 0x2000); +} + + +// 8255 PPI (PC: done with TTL instead) + +WRITE8_MEMBER(fidel6502_state::eas_ppi_porta_w) +{ + // d0-d5: TSI C0-C5 + // d6: TSI START line + m_speech->data_w(space, 0, data & 0x3f); + m_speech->start_w(data >> 6 & 1); + + // d7: printer? (black wire to LED pcb) +} + +WRITE8_MEMBER(fidel6502_state::eas_ppi_portc_w) +{ + // d0-d3: 7442 a0-a3 + // 7442 0-8: led select, input mux + m_led_select = 1 << (data & 0xf) & 0x3ff; + m_inp_mux = m_led_select & 0x1ff; + eas_prepare_display(); + + // 7442 9: speaker out + m_dac->write(BIT(m_led_select, 9)); + + // d4: speech ROM A12 + m_speech->force_update(); // update stream to now + m_speech_bank = data >> 4 & 1; + + // d5: lower TSI volume + m_speech->set_output_gain(0, (data & 0x20) ? 0.5 : 1.0); + + // d6,d7: bookrom bankswitch (model EAG) + if (m_rombank != nullptr) + m_rombank->set_entry(data >> 6 & 3); +} + +READ8_MEMBER(fidel6502_state::eas_ppi_portb_r) +{ + // d0: printer? white wire from LED pcb + u8 data = 1; + + // d1: TSI BUSY line + data |= (m_speech->busy_r()) ? 2 : 0; + + // d2,d3: language switches + data |= m_inp_matrix[9]->read() << 2 & 0x0c; + + // d5: multiplexed inputs highest bit + data |= (read_inputs(9) & 0x100) ? 0 : 0x20; + + // other: ? + return data | 0xd0; +} + + + +/****************************************************************************** + SC9 +******************************************************************************/ + +// TTL/generic + +void fidel6502_state::sc9_prepare_display() +{ + // 8*8 chessboard leds + 1 corner led + display_matrix(8, 9, m_led_data, m_inp_mux); +} + +WRITE8_MEMBER(fidel6502_state::sc9_control_w) +{ + // d0-d3: 74245 P0-P3 + // 74245 Q0-Q8: input mux, led select + u16 sel = 1 << (data & 0xf) & 0x3ff; + m_inp_mux = sel & 0x1ff; + sc9_prepare_display(); + + // 74245 Q9: speaker out + m_dac->write(BIT(sel, 9)); + + // d4,d5: ? + // d6,d7: N/C +} + +WRITE8_MEMBER(fidel6502_state::sc9_led_w) +{ + // a0-a2,d0: led data via NE591N + m_led_data = (data & 1) << offset; + sc9_prepare_display(); +} + +READ8_MEMBER(fidel6502_state::sc9_input_r) +{ + // multiplexed inputs (active low) + return read_inputs(9) ^ 0xff; +} + +READ8_MEMBER(fidel6502_state::sc9d_input_r) +{ + // a0-a2,d7: multiplexed inputs (active low) + return (read_inputs(9) >> offset & 1) ? 0 : 0x80; +} + +void fidel6502_state::sc9c_set_cpu_freq() +{ + // SC9(C01) was released with 1.5MHz, 1.6MHz, or 1.9MHz CPU + u8 inp = ioport("FAKE")->read(); + m_maincpu->set_unscaled_clock((inp & 2) ? 1900000 : ((inp & 1) ? 1600000 : 1500000)); +} + +MACHINE_RESET_MEMBER(fidel6502_state, sc9c) +{ + fidel6502_state::machine_reset(); + sc9c_set_cpu_freq(); +} + + + +/****************************************************************************** + SC12 +******************************************************************************/ + +// TTL/generic + +WRITE8_MEMBER(fidel6502_state::sc12_control_w) +{ + // d0-d3: 7442 a0-a3 + // 7442 0-8: led data, input mux + u16 sel = 1 << (data & 0xf) & 0x3ff; + m_inp_mux = sel & 0x1ff; + + // 7442 9: speaker out + m_dac->write(BIT(sel, 9)); + + // d6,d7: led select (active low) + display_matrix(9, 2, sel & 0x1ff, ~data >> 6 & 3); + + // d4,d5: printer + //.. +} + +READ8_MEMBER(fidel6502_state::sc12_input_r) +{ + // a0-a2,d7: multiplexed inputs (active low) + return (read_inputs(9) >> offset & 1) ? 0 : 0x80; +} + + + +/****************************************************************************** + AS12 +******************************************************************************/ + +// TTL/generic + +void fidel6502_state::as12_prepare_display() +{ + // 8*8(+1) chessboard leds + display_matrix(8, 9, m_led_data, m_inp_mux); +} + +WRITE8_MEMBER(fidel6502_state::as12_control_w) +{ + // d0-d3: 74245 P0-P3 + // 74245 Q0-Q8: input mux, led select + u16 sel = 1 << (data & 0xf) & 0x3ff; + m_inp_mux = bitswap<9>(sel,5,8,7,6,4,3,1,0,2); + as12_prepare_display(); + + // 74245 Q9: speaker out + m_dac->write(BIT(sel, 9)); + + // d4,d5: printer? + // d6,d7: N/C? +} + +WRITE8_MEMBER(fidel6502_state::as12_led_w) +{ + // a0-a2,d0: led data via NE591N + m_led_data = (data & 1) << offset; + as12_prepare_display(); +} + +READ8_MEMBER(fidel6502_state::as12_input_r) +{ + // a0-a2,d7: multiplexed inputs (active low) + u8 inp = bitswap<8>(read_inputs(9),4,3,2,1,0,5,6,7); + return (inp >> offset & 1) ? 0 : 0x80; +} + + + +/****************************************************************************** + Excellence +******************************************************************************/ + +// misc handlers + +INPUT_CHANGED_MEMBER(fidel6502_state::fexcelv_bankswitch) +{ + // tied to speech ROM highest bits + m_speech->force_update(); + m_speech_bank = (m_speech_bank & 1) | newval << 1; +} + +READ8_MEMBER(fidel6502_state::fexcelv_speech_r) +{ + // TSI A11 is A12, program controls A11, user controls A13,A14(language switches) + offset = (offset & 0x7ff) | (offset << 1 & 0x1000); + return m_speech_rom[offset | (m_speech_bank << 11 & 0x800) | (~m_speech_bank << 12 & 0x6000)]; +} + + +// TTL + +WRITE8_MEMBER(fidel6502_state::fexcel_ttl_w) +{ + // a0-a2,d0: 74259(1) + u8 mask = 1 << offset; + m_led_select = (m_led_select & ~mask) | ((data & 1) ? mask : 0); + + // 74259 Q0-Q3: 7442 a0-a3 + // 7442 0-8: led data, input mux + u16 sel = 1 << (m_led_select & 0xf) & 0x3ff; + u8 led_data = sel & 0xff; + m_inp_mux = sel & 0x1ff; + + // 7442 9: speaker out + m_dac->write(BIT(sel, 9)); + + // 74259 Q4-Q7,Q2,Q1: digit/led select (active low) + u8 led_sel = ~bitswap<8>(m_led_select,0,3,1,2,7,6,5,4) & 0x3f; + + // a0-a2,d1: digit segment data (model 6093) + m_7seg_data = (m_7seg_data & ~mask) | ((data & 2) ? mask : 0); + u8 seg_data = bitswap<8>(m_7seg_data,0,1,3,2,7,5,6,4); + + // update display: 4 7seg leds, 2*8 chessboard leds + for (int i = 0; i < 6; i++) + m_display_state[i] = (led_sel >> i & 1) ? ((i < 2) ? led_data : seg_data) : 0; + + set_display_size(8, 2+4); + set_display_segmask(0x3c, 0x7f); + display_update(); + + // speech (model 6092) + if (m_speech != nullptr) + { + // a0-a2,d2: 74259(2) to speech board + m_speech_data = (m_speech_data & ~mask) | ((data & 4) ? mask : 0); + + // 74259 Q6: TSI ROM A11 + m_speech->force_update(); // update stream to now + m_speech_bank = (m_speech_bank & ~1) | (m_speech_data >> 6 & 1); + + // Q0-Q5: TSI C0-C5 + // Q7: TSI START line + m_speech->data_w(space, 0, m_speech_data & 0x3f); + m_speech->start_w(m_speech_data >> 7 & 1); + } +} + +READ8_MEMBER(fidel6502_state::fexcelb_ttl_r) +{ + // a0-a2,d6: from speech board: language switches and TSI BUSY line, otherwise tied to VCC + u8 d6 = (m_inp_matrix[9].read_safe(0xff) >> offset & 1) ? 0x40 : 0; + + // a0-a2,d7: multiplexed inputs (active low) + return d6 | ((read_inputs(9) >> offset & 1) ? 0 : 0x80); +} + +READ8_MEMBER(fidel6502_state::fexcel_ttl_r) +{ + u8 d7 = 0x80; + + // 74259(1) Q7 + 74251 I0: battery status + if (m_inp_mux == 1 && ~m_led_select & 0x80) + d7 = m_inp_matrix[9]->read() & 0x80; + + // a0-a2,d7: multiplexed inputs (active low) + return d7 & ((read_inputs(9) >> offset & 1) ? 0 : 0x80); +} + + + +/****************************************************************************** + Designer Display +******************************************************************************/ + +// TTL/generic + +WRITE8_MEMBER(fidel6502_state::fdesdis_control_w) +{ + u8 q3_old = m_led_select & 8; + + // a0-a2,d7: 74259 + u8 mask = 1 << offset; + m_led_select = (m_led_select & ~mask) | ((data & 0x80) ? mask : 0); + + // 74259 Q4-Q7: 7442 a0-a3 + // 7442 0-8: led data, input mux + u16 sel = 1 << (m_led_select >> 4 & 0xf) & 0x3ff; + m_inp_mux = sel & 0x1ff; + + // 7442 9: speaker out + m_dac->write(BIT(sel, 9)); + + // 74259 Q0,Q1: led select (active low) + display_matrix(9, 2, m_inp_mux, ~m_led_select & 3, false); + + // 74259 Q2: book rom A14 + m_rombank->set_entry(~m_led_select >> 2 & 1); + + // 74259 Q3: lcd common, update on rising edge + if (~q3_old & m_led_select & 8) + { + for (int i = 0; i < 4; i++) + m_display_state[i+2] = m_7seg_data >> (8*i) & 0xff; + } + + m_display_maxy += 4; + set_display_segmask(0x3c, 0x7f); + display_update(); +} + +WRITE8_MEMBER(fidel6502_state::fdesdis_lcd_w) +{ + // a0-a2,d0-d3: 4*74259 to lcd digit segments + u32 mask = bitswap<8>(1 << offset,3,7,6,0,1,2,4,5); + for (int i = 0; i < 4; i++) + { + m_7seg_data = (m_7seg_data & ~mask) | ((data >> i & 1) ? 0 : mask); + mask <<= 8; + } +} + +READ8_MEMBER(fidel6502_state::fdesdis_input_r) +{ + // a0-a2,d7: multiplexed inputs (active low) + return (read_inputs(9) >> offset & 1) ? 0 : 0x80; +} + +void fidel6502_state::init_fdesdis() +{ + m_rombank->configure_entries(0, 2, memregion("rombank")->base(), 0x4000); +} + + + +/****************************************************************************** + Phantom +******************************************************************************/ + +// TTL/generic + +MACHINE_RESET_MEMBER(fidel6502_state, fphantom) +{ + fidel6502_state::machine_reset(); + m_rombank->set_entry(0); +} + +void fidel6502_state::init_fphantom() +{ + m_rombank->configure_entries(0, 2, memregion("rombank")->base(), 0x4000); +} + + + +/****************************************************************************** + Chesster +******************************************************************************/ + +// TTL/generic + +WRITE8_MEMBER(fidel6502_state::chesster_control_w) +{ + // a0-a2,d7: 74259(1) + u8 mask = 1 << offset; + m_led_select = (m_led_select & ~mask) | ((data & 0x80) ? mask : 0); + + // 74259 Q4-Q7: 7442 a0-a3 + // 7442 0-8: led data, input mux + u16 sel = 1 << (m_led_select >> 4 & 0xf) & 0x3ff; + m_inp_mux = sel & 0x1ff; + + // 74259 Q0,Q1: led select (active low) + display_matrix(9, 2, m_inp_mux, ~m_led_select & 3); + + // 74259 Q2,Q3: speechrom A14,A15 + // a0-a2,d0: 74259(2) where Q3 is speechrom A16, other outputs unconnected + m_speech_bank = (m_speech_bank & ~mask) | ((data & 1) ? mask : 0); + m_rombank->set_entry((m_led_select >> 2 & 3) | (m_speech_bank >> 1 & 4)); +} + +WRITE8_MEMBER(fidel6502_state::kishon_control_w) +{ + chesster_control_w(space, offset, data); + + // 2 more bankswitch bits: 74259(2) Q2 to A17, Q0 to A18 + u8 bank = (m_led_select >> 2 & 3) | bitswap<3>(m_speech_bank, 0,2,3) << 2; + m_rombank->set_entry(bank); +} + +void fidel6502_state::init_chesster() +{ + m_rombank->configure_entries(0, memregion("rombank")->bytes() / 0x4000, memregion("rombank")->base(), 0x4000); +} + + + +/****************************************************************************** + Address Maps +******************************************************************************/ + +// CSC, SU9, RSC + +void fidel6502_state::csc_map(address_map &map) +{ + map.unmap_value_high(); + map(0x0000, 0x07ff).mirror(0x4000).ram(); + map(0x0800, 0x0bff).mirror(0x4400).ram(); + map(0x1000, 0x1003).mirror(0x47fc).rw("pia0", FUNC(pia6821_device::read), FUNC(pia6821_device::write)); + map(0x1800, 0x1803).mirror(0x47fc).rw("pia1", FUNC(pia6821_device::read), FUNC(pia6821_device::write)); + map(0x2000, 0x3fff).mirror(0x4000).rom(); + map(0xa000, 0xffff).rom(); +} + +void fidel6502_state::su9_map(address_map &map) +{ + map.unmap_value_high(); + map(0x0000, 0x0fff).ram(); + map(0x1000, 0x1003).rw("pia0", FUNC(pia6821_device::read), FUNC(pia6821_device::write)); + map(0x1800, 0x1803).rw("pia1", FUNC(pia6821_device::read), FUNC(pia6821_device::write)); + map(0x2000, 0x3fff).rom(); + map(0xa000, 0xa7ff).rom(); + map(0xc000, 0xffff).rom(); +} + +void fidel6502_state::rsc_map(address_map &map) +{ + map.unmap_value_high(); + map(0x0000, 0x03ff).ram(); + map(0x2000, 0x2003).rw("pia", FUNC(pia6821_device::read), FUNC(pia6821_device::write)); + map(0xf000, 0xffff).rom(); +} + + +// EAS, EAG, PC + +void fidel6502_state::eas_map(address_map &map) +{ + map.unmap_value_high(); + map(0x0000, 0x0fff).ram().share("nvram"); + map(0x2000, 0x5fff).r(FUNC(fidel6502_state::cartridge_r)); + map(0x7000, 0x7003).rw(m_ppi8255, FUNC(i8255_device::read), FUNC(i8255_device::write)); + map(0x7020, 0x7027).w(FUNC(fidel6502_state::eas_segment_w)).nopr(); + map(0x7030, 0x7037).w(FUNC(fidel6502_state::eas_led_w)).nopr(); + map(0x7050, 0x7050).r(FUNC(fidel6502_state::eas_input_r)); + map(0x8000, 0x9fff).rom(); + map(0xc000, 0xffff).rom(); +} + +void fidel6502_state::eag_map(address_map &map) +{ + map.unmap_value_high(); + map(0x0000, 0x1fff).ram().share("nvram"); + map(0x2000, 0x5fff).r(FUNC(fidel6502_state::cartridge_r)); + map(0x7000, 0x7003).rw(m_ppi8255, FUNC(i8255_device::read), FUNC(i8255_device::write)); + map(0x7020, 0x7027).w(FUNC(fidel6502_state::eas_segment_w)).nopr(); + map(0x7030, 0x7037).w(FUNC(fidel6502_state::eas_led_w)).nopr(); + map(0x7050, 0x7050).r(FUNC(fidel6502_state::eas_input_r)); + map(0x8000, 0x9fff).ram(); + map(0xa000, 0xbfff).bankr("rombank"); + map(0xc000, 0xffff).rom(); +} + +void fidel6502_state::pc_map(address_map &map) +{ + map.unmap_value_high(); + map(0x0000, 0x17ff).ram(); + map(0x2000, 0x5fff).r(FUNC(fidel6502_state::cartridge_r)); + map(0x7000, 0x7000).w(FUNC(fidel6502_state::eas_ppi_porta_w)); + map(0x7010, 0x7010).r(FUNC(fidel6502_state::eas_ppi_portb_r)); + map(0x7020, 0x7027).w(FUNC(fidel6502_state::eas_segment_w)).nopr(); + map(0x7030, 0x7037).w(FUNC(fidel6502_state::eas_led_w)).nopr(); + map(0x7040, 0x7040).w(FUNC(fidel6502_state::eas_ppi_portc_w)); + map(0x7050, 0x7050).r(FUNC(fidel6502_state::eas_input_r)); + map(0x8000, 0x9fff).ram(); + map(0xb000, 0xffff).rom(); +} + + +// SC9 + +void fidel6502_state::sc9_map(address_map &map) +{ + map.unmap_value_high(); + map(0x0000, 0x07ff).mirror(0x1800).ram(); + map(0x2000, 0x5fff).r(FUNC(fidel6502_state::cartridge_r)); + map(0x6000, 0x6000).mirror(0x1fff).w(FUNC(fidel6502_state::sc9_control_w)); + map(0x8000, 0x8007).mirror(0x1ff8).w(FUNC(fidel6502_state::sc9_led_w)).nopr(); + map(0xa000, 0xa000).mirror(0x1fff).r(FUNC(fidel6502_state::sc9_input_r)); + map(0xc000, 0xffff).rom(); +} + +void fidel6502_state::sc9d_map(address_map &map) +{ + sc9_map(map); + map(0xa000, 0xa007).mirror(0x1ff8).r(FUNC(fidel6502_state::sc9d_input_r)); +} + + +// SC12, AS12 + +void fidel6502_state::sc12_map(address_map &map) +{ + map.unmap_value_high(); + map(0x0000, 0x0fff).ram(); + map(0x2000, 0x5fff).r(FUNC(fidel6502_state::cartridge_r)); + map(0x6000, 0x6000).mirror(0x1fff).w(FUNC(fidel6502_state::sc12_control_w)); + map(0x8000, 0x9fff).rom(); + map(0xa000, 0xa007).mirror(0x1ff8).r(FUNC(fidel6502_state::sc12_input_r)); + map(0xc000, 0xcfff).mirror(0x1000).rom(); + map(0xe000, 0xffff).rom(); +} + +void fidel6502_state::as12_map(address_map &map) +{ + map.unmap_value_high(); + map(0x0000, 0x0fff).ram(); + map(0x1800, 0x1807).w(FUNC(fidel6502_state::as12_led_w)).nopr(); + map(0x2000, 0x5fff).r(FUNC(fidel6502_state::cartridge_r)); + map(0x6000, 0x6000).mirror(0x1fff).w(FUNC(fidel6502_state::as12_control_w)); + map(0x8000, 0x9fff).rom(); + map(0xa000, 0xa007).mirror(0x1ff8).r(FUNC(fidel6502_state::as12_input_r)); + map(0xc000, 0xffff).rom(); +} + + +// Excellence + +void fidel6502_state::fexcel_map(address_map &map) +{ + map(0x0000, 0x07ff).mirror(0x3800).ram(); + map(0x4000, 0x4007).mirror(0x3ff8).rw(FUNC(fidel6502_state::fexcel_ttl_r), FUNC(fidel6502_state::fexcel_ttl_w)); + //map(0x8000, 0x8000).nopr(); // checks for opening book module, but hw doesn't have a module slot + map(0xc000, 0xffff).rom(); +} + +void fidel6502_state::fexcelp_map(address_map &map) +{ + map(0x0000, 0x1fff).mirror(0x2000).ram(); + map(0x4000, 0x4007).mirror(0x3ff8).rw(FUNC(fidel6502_state::fexcel_ttl_r), FUNC(fidel6502_state::fexcel_ttl_w)); + map(0x8000, 0xffff).rom(); +} + +void fidel6502_state::fexcelb_map(address_map &map) +{ + map(0x0000, 0x1fff).mirror(0x2000).ram(); + map(0x4000, 0x4007).mirror(0x3ff8).rw(FUNC(fidel6502_state::fexcelb_ttl_r), FUNC(fidel6502_state::fexcel_ttl_w)); + map(0x8000, 0xffff).rom(); +} + + +// Designer Display, Phantom, Chesster + +void fidel6502_state::fdesdis_map(address_map &map) +{ + map(0x0000, 0x1fff).ram(); + map(0x2000, 0x2007).mirror(0x1ff8).rw(FUNC(fidel6502_state::fdesdis_input_r), FUNC(fidel6502_state::fdesdis_control_w)); + map(0x4000, 0x7fff).bankr("rombank"); + map(0x6000, 0x6007).mirror(0x1ff8).w(FUNC(fidel6502_state::fdesdis_lcd_w)); + map(0x8000, 0xffff).rom(); +} + +void fidel6502_state::fphantom_map(address_map &map) +{ + map(0x0000, 0x1fff).ram(); + map(0x4000, 0x7fff).bankr("rombank"); + map(0x8000, 0xffff).rom(); +} + +void fidel6502_state::chesster_map(address_map &map) +{ + map(0x0000, 0x1fff).ram(); + map(0x2000, 0x2007).mirror(0x1ff8).rw(FUNC(fidel6502_state::fdesdis_input_r), FUNC(fidel6502_state::chesster_control_w)); + map(0x4000, 0x7fff).bankr("rombank"); + map(0x6000, 0x6000).mirror(0x1fff).w("dac8", FUNC(dac_byte_interface::data_w)); + map(0x8000, 0xffff).rom(); +} + +void fidel6502_state::kishon_map(address_map &map) +{ + chesster_map(map); + map(0x2000, 0x2007).mirror(0x1ff8).rw(FUNC(fidel6502_state::fdesdis_input_r), FUNC(fidel6502_state::kishon_control_w)); +} + + + +/****************************************************************************** + Input Ports +******************************************************************************/ + +static INPUT_PORTS_START( rsc ) + PORT_INCLUDE( fidel_cb_buttons ) + + PORT_START("IN.8") + PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_8) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("ST") + PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_7) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("RV") + PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("DM") + PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("CL") + PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("LV") + PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("PV") + PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_SPACE) PORT_NAME("Speaker") + PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_R) PORT_NAME("RE") +INPUT_PORTS_END + + +static INPUT_PORTS_START( csc ) + PORT_INCLUDE( fidel_cb_buttons ) + + PORT_MODIFY("IN.0") + PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_SPACE) PORT_NAME("Speaker") + + PORT_MODIFY("IN.1") + PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_V) PORT_NAME("RV") + + PORT_MODIFY("IN.2") + PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_T) PORT_NAME("TM") + + PORT_MODIFY("IN.3") + PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_L) PORT_NAME("LV") + + PORT_MODIFY("IN.4") + PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_M) PORT_NAME("DM") + + PORT_MODIFY("IN.5") + PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_S) PORT_NAME("ST") + + PORT_START("IN.8") + PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("Pawn") + PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("Rook") + PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("Knight") + PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("Bishop") + PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("Queen") + PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("King") + PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_DEL) PORT_NAME("CL") + PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_R) PORT_NAME("RE") + + PORT_START("IN.9") // language setting, hardwired with 2 resistors/jumpers (0: Spanish, 1: French, 2: German, 3: English) + PORT_BIT(0x03, 0x03, IPT_CUSTOM) +INPUT_PORTS_END + +static INPUT_PORTS_START( cscsp ) + PORT_INCLUDE( csc ) + + PORT_MODIFY("IN.9") // set to Spanish + PORT_BIT(0x03, 0x00, IPT_CUSTOM) +INPUT_PORTS_END + +static INPUT_PORTS_START( cscg ) + PORT_INCLUDE( csc ) + + PORT_MODIFY("IN.9") // set to German + PORT_BIT(0x03, 0x02, IPT_CUSTOM) +INPUT_PORTS_END + +static INPUT_PORTS_START( cscfr ) + PORT_INCLUDE( csc ) + + PORT_MODIFY("IN.9") // set to French + PORT_BIT(0x03, 0x01, IPT_CUSTOM) +INPUT_PORTS_END + + +static INPUT_PORTS_START( su9 ) + PORT_INCLUDE( csc ) + + PORT_MODIFY("IN.8") + PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("RV / Pawn") + PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("DM / Knight") + PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("TB / Bishop") + PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("LV / Rook") + PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("PV / Queen") + PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("PB / King") + + PORT_START("FAKE") + PORT_CONFNAME( 0x01, 0x00, "CPU Frequency" ) PORT_CHANGED_MEMBER(DEVICE_SELF, fidel6502_state, su9_cpu_freq, nullptr) // factory set + PORT_CONFSETTING( 0x00, "1.95MHz (SU9)" ) + PORT_CONFSETTING( 0x01, "2.5MHz (DS9)" ) +INPUT_PORTS_END + +INPUT_CHANGED_MEMBER(fidel6502_state::su9_cpu_freq) +{ + su9_set_cpu_freq(); +} + +static INPUT_PORTS_START( su9sp ) + PORT_INCLUDE( su9 ) + + PORT_MODIFY("IN.9") // set to Spanish + PORT_BIT(0x03, 0x00, IPT_CUSTOM) +INPUT_PORTS_END + +static INPUT_PORTS_START( su9g ) + PORT_INCLUDE( su9 ) + + PORT_MODIFY("IN.9") // set to German + PORT_BIT(0x03, 0x02, IPT_CUSTOM) +INPUT_PORTS_END + +static INPUT_PORTS_START( su9fr ) + PORT_INCLUDE( su9 ) + + PORT_MODIFY("IN.9") // set to French + PORT_BIT(0x03, 0x01, IPT_CUSTOM) +INPUT_PORTS_END + + +static INPUT_PORTS_START( eas ) + PORT_INCLUDE( fidel_cb_magnets ) + PORT_INCLUDE( cpu_div_4 ) + + PORT_MODIFY("IN.0") + PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_M) PORT_NAME("DM") + + PORT_MODIFY("IN.1") + PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_DEL) PORT_NAME("CL") + + PORT_MODIFY("IN.2") + PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_V) PORT_NAME("RV") + + PORT_START("IN.8") + PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_G) PORT_NAME("Game Control") // labeled RESET on the Prestige, but led display still says - G C - + PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_SPACE) PORT_NAME("Speaker") + PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("PB / King") + PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("PV / Queen") + PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("TM / Rook") + PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("ST / Bishop") + PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("TB / Knight") + PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("LV / Pawn") + + PORT_START("IN.9") // language setting, hardwired (0: Spanish, 1: French, 2: German, 3: English) + PORT_BIT(0x03, 0x03, IPT_CUSTOM) +INPUT_PORTS_END + +static INPUT_PORTS_START( eassp ) + PORT_INCLUDE( eas ) + + PORT_MODIFY("IN.9") // set to Spanish + PORT_BIT(0x03, 0x00, IPT_CUSTOM) +INPUT_PORTS_END + +static INPUT_PORTS_START( easg ) + PORT_INCLUDE( eas ) + + PORT_MODIFY("IN.9") // set to German + PORT_BIT(0x03, 0x02, IPT_CUSTOM) +INPUT_PORTS_END + +static INPUT_PORTS_START( easfr ) + PORT_INCLUDE( eas ) + + PORT_MODIFY("IN.9") // set to French + PORT_BIT(0x03, 0x01, IPT_CUSTOM) +INPUT_PORTS_END + + +static INPUT_PORTS_START( eag ) + PORT_INCLUDE( fidel_cb_magnets ) + PORT_INCLUDE( cpu_div_4 ) + + PORT_MODIFY("IN.0") + PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_DEL) PORT_NAME("CL") + + PORT_MODIFY("IN.1") + PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_M) PORT_NAME("DM") + + PORT_MODIFY("IN.2") + PORT_BIT(0x100, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_R) PORT_CODE(KEYCODE_N) PORT_NAME("New Game") + + PORT_START("IN.8") + PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_V) PORT_NAME("RV") + PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_O) PORT_NAME("Option") + PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("LV / Pawn") + PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("TB / Knight") + PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("ST / Bishop") + PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("TM / Rook") + PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("PV / Queen") + PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("PB / King") + + PORT_START("IN.9") // language setting, hardwired (0: Spanish, 1: French, 2: German, 3: English) + PORT_BIT(0x03, 0x03, IPT_CUSTOM) +INPUT_PORTS_END + +static INPUT_PORTS_START( eagsp ) + PORT_INCLUDE( eag ) + + PORT_MODIFY("IN.9") // set to Spanish + PORT_BIT(0x03, 0x00, IPT_CUSTOM) +INPUT_PORTS_END + +static INPUT_PORTS_START( eagg ) + PORT_INCLUDE( eag ) + + PORT_MODIFY("IN.9") // set to German + PORT_BIT(0x03, 0x02, IPT_CUSTOM) +INPUT_PORTS_END + +static INPUT_PORTS_START( eagfr ) + PORT_INCLUDE( eag ) + + PORT_MODIFY("IN.9") // set to French + PORT_BIT(0x03, 0x01, IPT_CUSTOM) +INPUT_PORTS_END + + +static INPUT_PORTS_START( sc12_sidepanel ) + PORT_START("IN.8") + PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("RV / Pawn") + PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("DM / Knight") + PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("TB / Bishop") + PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("LV / Rook") + PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("PV / Queen") + PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("PB / King") + PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_DEL) PORT_NAME("CL") + PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_R) PORT_NAME("RE") +INPUT_PORTS_END + +static INPUT_PORTS_START( sc12 ) + PORT_INCLUDE( fidel_cb_buttons ) + PORT_INCLUDE( sc12_sidepanel ) + PORT_INCLUDE( cpu_div_2 ) +INPUT_PORTS_END + +static INPUT_PORTS_START( sc12b ) + PORT_INCLUDE( fidel_cb_buttons ) + PORT_INCLUDE( sc12_sidepanel ) + PORT_INCLUDE( cpu_div_4 ) +INPUT_PORTS_END + +static INPUT_PORTS_START( as12 ) + PORT_INCLUDE( fidel_cb_magnets ) + PORT_INCLUDE( sc12_sidepanel ) + PORT_INCLUDE( cpu_div_4 ) +INPUT_PORTS_END + +static INPUT_PORTS_START( playmatic ) + PORT_INCLUDE( fidel_cb_magnets ) + PORT_INCLUDE( sc12_sidepanel ) +INPUT_PORTS_END + +static INPUT_PORTS_START( sc9 ) + PORT_INCLUDE( fidel_cb_buttons ) + PORT_INCLUDE( sc12_sidepanel ) +INPUT_PORTS_END + +static INPUT_PORTS_START( sc9c ) + PORT_INCLUDE( sc9 ) + + PORT_START("FAKE") + PORT_CONFNAME( 0x03, 0x00, "CPU Frequency" ) PORT_CHANGED_MEMBER(DEVICE_SELF, fidel6502_state, sc9c_cpu_freq, nullptr) // factory set + PORT_CONFSETTING( 0x00, "1.5MHz" ) + PORT_CONFSETTING( 0x01, "1.6MHz" ) + PORT_CONFSETTING( 0x02, "1.9MHz" ) +INPUT_PORTS_END + +INPUT_CHANGED_MEMBER(fidel6502_state::sc9c_cpu_freq) +{ + sc9c_set_cpu_freq(); +} + + +static INPUT_PORTS_START( fexcelb ) + PORT_INCLUDE( fidel_cb_buttons ) + + PORT_START("IN.8") + PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_DEL) PORT_NAME("Clear") + PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("Move / Pawn") + PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("Hint / Knight") + PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("Take Back / Bishop") + PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("Level / Rook") + PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("Options / Queen") + PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("Verify / King") + PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_R) PORT_CODE(KEYCODE_N) PORT_NAME("New Game") +INPUT_PORTS_END + +static INPUT_PORTS_START( fexcelv ) + PORT_INCLUDE( fexcelb ) + + PORT_START("IN.9") + PORT_CONFNAME( 0x03, 0x00, DEF_STR( Language ) ) PORT_CHANGED_MEMBER(DEVICE_SELF, fidel6502_state, fexcelv_bankswitch, 0) + PORT_CONFSETTING( 0x00, DEF_STR( English ) ) + PORT_CONFSETTING( 0x01, DEF_STR( German ) ) + PORT_CONFSETTING( 0x02, DEF_STR( French ) ) + PORT_CONFSETTING( 0x03, DEF_STR( Spanish ) ) + PORT_BIT(0x7c, IP_ACTIVE_HIGH, IPT_UNUSED) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_CUSTOM) PORT_READ_LINE_DEVICE_MEMBER("speech", s14001a_device, busy_r) +INPUT_PORTS_END + +static INPUT_PORTS_START( fexcel ) + PORT_INCLUDE( fexcelb ) + + PORT_START("IN.9") + PORT_CONFNAME( 0x80, 0x00, "Battery Status" ) + PORT_CONFSETTING( 0x80, "Low" ) + PORT_CONFSETTING( 0x00, DEF_STR( Normal ) ) +INPUT_PORTS_END + +static INPUT_PORTS_START( fdes ) + PORT_INCLUDE( fexcel ) + + PORT_MODIFY("IN.9") + PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_UNUSED) // no low-voltage detection circuit (still works in software though) +INPUT_PORTS_END + + +static INPUT_PORTS_START( fdesdis ) + PORT_INCLUDE( fidel_cb_buttons ) + + PORT_START("IN.8") + PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_DEL) PORT_NAME("Clear") + PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_H) PORT_NAME("Move / Alternate") + PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_G) PORT_NAME("Hint / Info") + PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_F) PORT_NAME("Take Back / Replay") + PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_C) PORT_NAME("Level / New") + PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_B) PORT_NAME("Option / Time") + PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_A) PORT_NAME("Verify / Problem") + PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_LSHIFT) PORT_CODE(KEYCODE_RSHIFT) PORT_NAME("Shift") +INPUT_PORTS_END + +static INPUT_PORTS_START( chesster ) + PORT_INCLUDE( fdesdis ) + + PORT_MODIFY("IN.8") + PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_H) PORT_NAME("Move / No") + PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_G) PORT_NAME("Hint / Yes") + PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_F) PORT_NAME("Take Back / Repeat") + PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_B) PORT_NAME("Option / Replay") +INPUT_PORTS_END + + +static INPUT_PORTS_START( fphantom ) + PORT_INCLUDE( fidel_cb_buttons ) +INPUT_PORTS_END + + + +/****************************************************************************** + Machine Drivers +******************************************************************************/ + +void fidel6502_state::rsc(machine_config &config) +{ + /* basic machine hardware */ + M6502(config, m_maincpu, 1800000); // measured approx 1.81MHz + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::rsc_map); + + TIMER(config, m_irq_on).configure_periodic(FUNC(fidel6502_state::irq_on), attotime::from_hz(546)); // from 555 timer, measured + m_irq_on->set_start_delay(attotime::from_hz(546) - attotime::from_usec(38)); // active for 38us + + TIMER(config, "irq_off").configure_periodic(FUNC(fidel6502_state::irq_off), attotime::from_hz(546)); + + pia6821_device &pia(PIA6821(config, "pia", 0)); // MOS 6520 + pia.readpa_handler().set(FUNC(fidel6502_state::csc_pia1_pa_r)); + pia.readca1_handler().set(FUNC(fidel6502_state::csc_pia1_ca1_r)); + pia.readcb1_handler().set(FUNC(fidel6502_state::csc_pia1_cb1_r)); + pia.writepa_handler().set(FUNC(fidel6502_state::csc_pia1_pa_w)); + pia.writepb_handler().set(FUNC(fidel6502_state::csc_pia1_pb_w)); + pia.ca2_handler().set(FUNC(fidel6502_state::csc_pia1_ca2_w)); + pia.cb2_handler().set(FUNC(fidel6502_state::csc_pia1_cb2_w)); + + TIMER(config, "display_decay").configure_periodic(FUNC(fidelbase_state::display_decay_tick), attotime::from_msec(1)); + config.set_default_layout(layout_fidel_rsc_v2); + + /* sound hardware */ + SPEAKER(config, "speaker").front_center(); + DAC_1BIT(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.25); + voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); + vref.set_output(5.0); + vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT); +} + +void fidel6502_state::csc(machine_config &config) +{ + /* basic machine hardware */ + M6502(config, m_maincpu, 3.9_MHz_XTAL/2); // from 3.9MHz resonator + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::csc_map); + + TIMER(config, m_irq_on).configure_periodic(FUNC(fidel6502_state::irq_on), attotime::from_hz(38.4_kHz_XTAL/64)); // through 4060 IC, 600Hz + m_irq_on->set_start_delay(attotime::from_hz(38.4_kHz_XTAL/64) - attotime::from_hz(38.4_kHz_XTAL*2)); // edge! + TIMER(config, "irq_off").configure_periodic(FUNC(fidel6502_state::irq_off), attotime::from_hz(38.4_kHz_XTAL/64)); + + pia6821_device &pia0(PIA6821(config, "pia0", 0)); + pia0.readpb_handler().set(FUNC(fidel6502_state::csc_pia0_pb_r)); + pia0.writepa_handler().set(FUNC(fidel6502_state::csc_pia0_pa_w)); + pia0.writepb_handler().set(FUNC(fidel6502_state::csc_pia0_pb_w)); + pia0.ca2_handler().set(FUNC(fidel6502_state::csc_pia0_ca2_w)); + + pia6821_device &pia1(PIA6821(config, "pia1", 0)); + pia1.readpa_handler().set(FUNC(fidel6502_state::csc_pia1_pa_r)); + pia1.readca1_handler().set(FUNC(fidel6502_state::csc_pia1_ca1_r)); + pia1.readcb1_handler().set(FUNC(fidel6502_state::csc_pia1_cb1_r)); + pia1.writepa_handler().set(FUNC(fidel6502_state::csc_pia1_pa_w)); + pia1.writepb_handler().set(FUNC(fidel6502_state::csc_pia1_pb_w)); + pia1.ca2_handler().set(FUNC(fidel6502_state::csc_pia1_ca2_w)); + pia1.cb2_handler().set(FUNC(fidel6502_state::csc_pia1_cb2_w)); + + TIMER(config, "display_decay").configure_periodic(FUNC(fidelbase_state::display_decay_tick), attotime::from_msec(1)); + config.set_default_layout(layout_fidel_csc); + + /* sound hardware */ + SPEAKER(config, "speaker").front_center(); + s14001a_device &speech(S14001A(config, "speech", 25000)); // R/C circuit, around 25khz + speech.ext_read().set(FUNC(fidel6502_state::csc_speech_r)); + speech.add_route(ALL_OUTPUTS, "speaker", 0.75); + + DAC_1BIT(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.25); + voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); + vref.set_output(5.0); + vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT); +} + +void fidel6502_state::su9(machine_config &config) +{ + csc(config); + + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::su9_map); + + MCFG_MACHINE_RESET_OVERRIDE(fidel6502_state, su9) + + config.set_default_layout(layout_fidel_su9); +} + +void fidel6502_state::eas_base(machine_config &config) +{ + /* basic machine hardware */ + R65C02(config, m_maincpu, 3_MHz_XTAL); + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::div_trampoline); + + TIMER(config, m_irq_on).configure_periodic(FUNC(fidel6502_state::irq_on), attotime::from_hz(38.4_kHz_XTAL/64)); // through 4060 IC, 600Hz + m_irq_on->set_start_delay(attotime::from_hz(38.4_kHz_XTAL/64) - attotime::from_hz(38.4_kHz_XTAL*2)); // edge! + + TIMER(config, "irq_off").configure_periodic(FUNC(fidel6502_state::irq_off), attotime::from_hz(38.4_kHz_XTAL/64)); + TIMER(config, "dummy_timer").configure_periodic(FUNC(fidel6502_state::dummy), attotime::from_hz(3_MHz_XTAL)); + + ADDRESS_MAP_BANK(config, m_mainmap).set_map(&fidel6502_state::eas_map).set_options(ENDIANNESS_LITTLE, 8, 16); + + TIMER(config, "display_decay").configure_periodic(FUNC(fidelbase_state::display_decay_tick), attotime::from_msec(1)); + config.set_default_layout(layout_fidel_eas); + + /* sound hardware */ + SPEAKER(config, "speaker").front_center(); + s14001a_device &speech(S14001A(config, "speech", 25000)); // R/C circuit, around 25khz + speech.ext_read().set(FUNC(fidel6502_state::csc_speech_r)); + speech.add_route(ALL_OUTPUTS, "speaker", 0.75); + + DAC_1BIT(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.25); + voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); + vref.set_output(5.0); + vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT); + + /* cartridge */ + generic_cartslot_device &cartslot(GENERIC_CARTSLOT(config, "cartslot", generic_plain_slot, "fidel_scc", "bin,dat")); + cartslot.set_device_load(device_image_load_delegate(&fidelbase_state::device_image_load_scc_cartridge, this)); + + SOFTWARE_LIST(config, "cart_list").set_original("fidel_scc"); +} + +void fidel6502_state::eas(machine_config &config) +{ + eas_base(config); + + I8255(config, m_ppi8255); // port B: input, port A & C: output + m_ppi8255->out_pa_callback().set(FUNC(fidel6502_state::eas_ppi_porta_w)); + m_ppi8255->tri_pa_callback().set_constant(0); + m_ppi8255->in_pb_callback().set(FUNC(fidel6502_state::eas_ppi_portb_r)); + m_ppi8255->out_pc_callback().set(FUNC(fidel6502_state::eas_ppi_portc_w)); + + NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0); +} + +void fidel6502_state::pc(machine_config &config) +{ + eas_base(config); + + /* basic machine hardware */ + m_maincpu->set_clock(4_MHz_XTAL); // R65C02P4 + + TIMER(config.replace(), "dummy_timer").configure_periodic(FUNC(fidel6502_state::dummy), attotime::from_hz(4_MHz_XTAL)); + + m_mainmap->set_addrmap(AS_PROGRAM, &fidel6502_state::pc_map); + + config.set_default_layout(layout_fidel_pc); +} + +void fidel6502_state::eag(machine_config &config) +{ + eas(config); + + /* basic machine hardware */ + m_maincpu->set_clock(5_MHz_XTAL); // R65C02P4 + + TIMER(config.replace(), "dummy_timer").configure_periodic(FUNC(fidel6502_state::dummy), attotime::from_hz(5_MHz_XTAL)); + + m_mainmap->set_addrmap(AS_PROGRAM, &fidel6502_state::eag_map); + + config.set_default_layout(layout_fidel_eag); +} + +void fidel6502_state::sc9d(machine_config &config) +{ + /* basic machine hardware */ + M6502(config, m_maincpu, 3.9_MHz_XTAL/2); // R6502AP, 3.9MHz resonator + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::sc9d_map); + TIMER(config, m_irq_on).configure_periodic(FUNC(fidel6502_state::irq_on), attotime::from_hz(610)); // from 555 timer (22nF, 102K, 2.7K) + m_irq_on->set_start_delay(attotime::from_hz(610) - attotime::from_usec(41)); // active for 41us + TIMER(config, "irq_off").configure_periodic(FUNC(fidel6502_state::irq_off), attotime::from_hz(610)); + + TIMER(config, "display_decay").configure_periodic(FUNC(fidelbase_state::display_decay_tick), attotime::from_msec(1)); + config.set_default_layout(layout_fidel_sc9); + + /* sound hardware */ + SPEAKER(config, "speaker").front_center(); + + DAC_1BIT(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.25); + voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); + vref.set_output(5.0); + vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT); + + /* cartridge */ + generic_cartslot_device &cartslot(GENERIC_CARTSLOT(config, "cartslot", generic_plain_slot, "fidel_scc", "bin,dat")); + cartslot.set_device_load(device_image_load_delegate(&fidelbase_state::device_image_load_scc_cartridge, this)); + + SOFTWARE_LIST(config, "cart_list").set_original("fidel_scc"); +} + +void fidel6502_state::sc9b(machine_config &config) +{ + sc9d(config); + + /* basic machine hardware */ + M6502(config.replace(), m_maincpu, 1500000); // from ceramic resonator "681 JSA", measured + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::sc9_map); +} + +void fidel6502_state::sc9c(machine_config &config) +{ + sc9b(config); + + /* basic machine hardware */ + MCFG_MACHINE_RESET_OVERRIDE(fidel6502_state, sc9c) +} + +void fidel6502_state::playmatic(machine_config &config) +{ + sc9b(config); + + /* basic machine hardware */ + m_maincpu->set_clock(3100000); // approximation + + config.set_default_layout(layout_fidel_playmatic); +} + +void fidel6502_state::sc12(machine_config &config) +{ + /* basic machine hardware */ + R65C02(config, m_maincpu, 3_MHz_XTAL); // R65C02P3 + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::div_trampoline); + TIMER(config, m_irq_on).configure_periodic(FUNC(fidel6502_state::irq_on), attotime::from_hz(630)); // from 556 timer (22nF, 102K, 1K) + m_irq_on->set_start_delay(attotime::from_hz(630) - attotime::from_nsec(15250)); // active for 15.25us + TIMER(config, "irq_off").configure_periodic(FUNC(fidel6502_state::irq_off), attotime::from_hz(630)); + + TIMER(config, "dummy_timer").configure_periodic(FUNC(fidel6502_state::dummy), attotime::from_hz(3_MHz_XTAL)); + + ADDRESS_MAP_BANK(config, m_mainmap).set_map(&fidel6502_state::sc12_map).set_options(ENDIANNESS_LITTLE, 8, 16); + + TIMER(config, "display_decay").configure_periodic(FUNC(fidelbase_state::display_decay_tick), attotime::from_msec(1)); + config.set_default_layout(layout_fidel_sc12); + + /* sound hardware */ + SPEAKER(config, "speaker").front_center(); + + DAC_1BIT(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.25); + voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); + vref.set_output(5.0); + vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT); + + /* cartridge */ + generic_cartslot_device &cartslot(GENERIC_CARTSLOT(config, "cartslot", generic_plain_slot, "fidel_scc", "bin,dat")); + cartslot.set_device_load(device_image_load_delegate(&fidelbase_state::device_image_load_scc_cartridge, this)); + + SOFTWARE_LIST(config, "cart_list").set_original("fidel_scc"); +} + +void fidel6502_state::sc12b(machine_config &config) +{ + sc12(config); + + /* basic machine hardware */ + m_maincpu->set_clock(4_MHz_XTAL); // R65C02P4 + + // change irq timer frequency + TIMER(config.replace(), m_irq_on).configure_periodic(FUNC(fidel6502_state::irq_on), attotime::from_hz(596)); // from 556 timer (22nF, 82K+26K, 1K) + m_irq_on->set_start_delay(attotime::from_hz(596) - attotime::from_nsec(15250)); // active for 15.25us + TIMER(config.replace(), "irq_off").configure_periodic(FUNC(fidel6502_state::irq_off), attotime::from_hz(596)); + + TIMER(config.replace(), "dummy_timer").configure_periodic(FUNC(fidel6502_state::dummy), attotime::from_hz(4_MHz_XTAL)); +} + +void fidel6502_state::as12(machine_config &config) +{ + sc12b(config); + + /* basic machine hardware */ + m_mainmap->set_addrmap(AS_PROGRAM, &fidel6502_state::as12_map); + + // change irq timer frequency + TIMER(config.replace(), m_irq_on).configure_periodic(FUNC(fidel6502_state::irq_on), attotime::from_hz(585)); // from 556 timer (22nF, 110K, 1K) + m_irq_on->set_start_delay(attotime::from_hz(585) - attotime::from_nsec(15250)); // active for 15.25us + TIMER(config.replace(), "irq_off").configure_periodic(FUNC(fidel6502_state::irq_off), attotime::from_hz(585)); + + config.set_default_layout(layout_fidel_as12); +} + +void fidel6502_state::fexcel(machine_config &config) +{ + /* basic machine hardware */ + M65SC02(config, m_maincpu, 12_MHz_XTAL/4); // G65SC102P-3, 12.0M ceramic resonator + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::fexcel_map); + TIMER(config, m_irq_on).configure_periodic(FUNC(fidel6502_state::irq_on), attotime::from_hz(630)); // from 556 timer (22nF, 102K, 1K) + m_irq_on->set_start_delay(attotime::from_hz(630) - attotime::from_nsec(15250)); // active for 15.25us + TIMER(config, "irq_off").configure_periodic(FUNC(fidel6502_state::irq_off), attotime::from_hz(630)); + + TIMER(config, "display_decay").configure_periodic(FUNC(fidelbase_state::display_decay_tick), attotime::from_msec(1)); + config.set_default_layout(layout_fidel_ex); + + /* sound hardware */ + SPEAKER(config, "speaker").front_center(); + DAC_1BIT(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.25); + voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); + vref.set_output(5.0); + vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT); +} + +void fidel6502_state::fexcel4(machine_config &config) +{ + fexcel(config); + + /* basic machine hardware */ + R65C02(config.replace(), m_maincpu, 4_MHz_XTAL); // R65C02P4 + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::fexcel_map); +} + +void fidel6502_state::fexcelb(machine_config &config) +{ + fexcel(config); + + /* basic machine hardware */ + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::fexcelb_map); +} + +void fidel6502_state::fexcelp(machine_config &config) +{ + fexcel(config); + + /* basic machine hardware */ + R65C02(config.replace(), m_maincpu, 5_MHz_XTAL); // R65C02P4 + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::fexcelp_map); +} + +void fidel6502_state::granits(machine_config &config) +{ + fexcelp(config); + + /* basic machine hardware */ + m_maincpu->set_clock(8_MHz_XTAL); // overclocked +} + +void fidel6502_state::fdes2100(machine_config &config) +{ + fexcel(config); + + /* basic machine hardware */ + M65C02(config.replace(), m_maincpu, 5_MHz_XTAL); // WDC 65C02 + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::fexcelp_map); + + // change irq timer frequency + TIMER(config.replace(), m_irq_on).configure_periodic(FUNC(fidel6502_state::irq_on), attotime::from_hz(585)); // from 556 timer (22nF, 110K, 1K) + m_irq_on->set_start_delay(attotime::from_hz(585) - attotime::from_nsec(15250)); // active for 15.25us + TIMER(config.replace(), "irq_off").configure_periodic(FUNC(fidel6502_state::irq_off), attotime::from_hz(585)); + + config.set_default_layout(layout_fidel_des); +} + +void fidel6502_state::fdes2000(machine_config &config) +{ + fdes2100(config); + + /* basic machine hardware */ + R65C02(config.replace(), m_maincpu, 3_MHz_XTAL); // RP65C02G + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::fexcelp_map); +} + +void fidel6502_state::fexcelv(machine_config &config) +{ + fexcelb(config); + + /* sound hardware */ + S14001A(config, m_speech, 25000); // R/C circuit, around 25khz + m_speech->ext_read().set(FUNC(fidel6502_state::fexcelv_speech_r)); + m_speech->add_route(ALL_OUTPUTS, "speaker", 0.75); +} + +void fidel6502_state::fexceld(machine_config &config) +{ + fexcelb(config); + + /* basic machine hardware */ + config.set_default_layout(layout_fidel_exd); +} + +void fidel6502_state::fdes2100d(machine_config &config) +{ + /* basic machine hardware */ + M65C02(config, m_maincpu, 6_MHz_XTAL); // W65C02P-6 + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::fdesdis_map); + TIMER(config, m_irq_on).configure_periodic(FUNC(fidel6502_state::irq_on), attotime::from_hz(630)); // from 556 timer (22nF, 102K, 1K) + m_irq_on->set_start_delay(attotime::from_hz(630) - attotime::from_nsec(15250)); // active for 15.25us + TIMER(config, "irq_off").configure_periodic(FUNC(fidel6502_state::irq_off), attotime::from_hz(630)); + + TIMER(config, "display_decay").configure_periodic(FUNC(fidelbase_state::display_decay_tick), attotime::from_msec(1)); + config.set_default_layout(layout_fidel_desdis); + + /* sound hardware */ + SPEAKER(config, "speaker").front_center(); + DAC_1BIT(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.25); + voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); + vref.set_output(5.0); + vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT); +} + +void fidel6502_state::fdes2000d(machine_config &config) +{ + fdes2100d(config); + + /* basic machine hardware */ + R65C02(config.replace(), m_maincpu, 3_MHz_XTAL); // R65C02P3 + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::fdesdis_map); +} + +void fidel6502_state::fphantom(machine_config &config) +{ + /* basic machine hardware */ + R65C02(config, m_maincpu, 4.9152_MHz_XTAL); // R65C02P4 + m_maincpu->set_periodic_int(FUNC(fidel6502_state::irq0_line_hold), attotime::from_hz(600)); // guessed + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::fphantom_map); + + MCFG_MACHINE_RESET_OVERRIDE(fidel6502_state, fphantom) + + TIMER(config, "display_decay").configure_periodic(FUNC(fidelbase_state::display_decay_tick), attotime::from_msec(1)); + //config.set_default_layout(layout_fidel_phantom); + + /* sound hardware */ + SPEAKER(config, "speaker").front_center(); + DAC_1BIT(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.25); + voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); + vref.set_output(5.0); + vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT); +} + +void fidel6502_state::chesster(machine_config &config) +{ + /* basic machine hardware */ + R65C02(config, m_maincpu, 5_MHz_XTAL); // RP65C02G + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::chesster_map); + TIMER(config, m_irq_on).configure_periodic(FUNC(fidel6502_state::irq_on), attotime::from_hz(9615)); // R/C circuit, measured + m_irq_on->set_start_delay(attotime::from_hz(9615) - attotime::from_nsec(2600)); // active for 2.6us + TIMER(config, "irq_off").configure_periodic(FUNC(fidel6502_state::irq_off), attotime::from_hz(9615)); + + TIMER(config, "display_decay").configure_periodic(FUNC(fidelbase_state::display_decay_tick), attotime::from_msec(1)); + config.set_default_layout(layout_fidel_chesster); + + /* sound hardware */ + SPEAKER(config, "speaker").front_center(); + DAC_8BIT_R2R(config, "dac8", 0).add_route(ALL_OUTPUTS, "speaker", 0.5); // m74hc374b1.ic1 + 8l513_02.z2 + voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); + vref.set_output(5.0); + vref.add_route(0, "dac8", 1.0, DAC_VREF_POS_INPUT); + vref.add_route(0, "dac8", -1.0, DAC_VREF_NEG_INPUT); +} + +void fidel6502_state::kishon(machine_config &config) +{ + chesster(config); + + /* basic machine hardware */ + m_maincpu->set_clock(3.579545_MHz_XTAL); + m_maincpu->set_addrmap(AS_PROGRAM, &fidel6502_state::kishon_map); +} + + + +/****************************************************************************** + ROM Definitions +******************************************************************************/ + +ROM_START( reversic ) + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-1000a01", 0xf000, 0x1000, CRC(ca7723a7) SHA1(bd92330f2d9494fa408f5a2ca300d7a755bdf489) ) +ROM_END + + +ROM_START( csc ) + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-64109", 0x2000, 0x2000, CRC(08a3577c) SHA1(69fe379d21a9d4b57c84c3832d7b3e7431eec341) ) + ROM_LOAD("1025a03", 0xa000, 0x2000, CRC(63982c07) SHA1(5ed4356323d5c80df216da55994abe94ba4aa94c) ) + ROM_LOAD("1025a02", 0xc000, 0x2000, CRC(9e6e7c69) SHA1(4f1ed9141b6596f4d2b1217d7a4ba48229f3f1b0) ) + ROM_LOAD("1025a01", 0xe000, 0x2000, CRC(57f068c3) SHA1(7d2ac4b9a2fba19556782863bdd89e2d2d94e97b) ) + ROM_LOAD("74s474", 0xfe00, 0x0200, CRC(4511ba31) SHA1(e275b1739f8c3aa445cccb6a2b597475f507e456) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-32107", 0x0000, 0x1000, CRC(f35784f9) SHA1(348e54a7fa1e8091f89ac656b4da22f28ca2e44d) ) + ROM_RELOAD( 0x1000, 0x1000) +ROM_END + +ROM_START( cscsp ) + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-64109", 0x2000, 0x2000, CRC(08a3577c) SHA1(69fe379d21a9d4b57c84c3832d7b3e7431eec341) ) + ROM_LOAD("1025a03", 0xa000, 0x2000, CRC(63982c07) SHA1(5ed4356323d5c80df216da55994abe94ba4aa94c) ) + ROM_LOAD("1025a02", 0xc000, 0x2000, CRC(9e6e7c69) SHA1(4f1ed9141b6596f4d2b1217d7a4ba48229f3f1b0) ) + ROM_LOAD("1025a01", 0xe000, 0x2000, CRC(57f068c3) SHA1(7d2ac4b9a2fba19556782863bdd89e2d2d94e97b) ) + ROM_LOAD("74s474", 0xfe00, 0x0200, CRC(4511ba31) SHA1(e275b1739f8c3aa445cccb6a2b597475f507e456) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64106", 0x0000, 0x2000, BAD_DUMP CRC(8766e128) SHA1(78c7413bf240159720b131ab70bfbdf4e86eb1e9) ) // taken from vcc/fexcelv, assume correct +ROM_END + +ROM_START( cscg ) + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-64109", 0x2000, 0x2000, CRC(08a3577c) SHA1(69fe379d21a9d4b57c84c3832d7b3e7431eec341) ) + ROM_LOAD("1025a03", 0xa000, 0x2000, CRC(63982c07) SHA1(5ed4356323d5c80df216da55994abe94ba4aa94c) ) + ROM_LOAD("1025a02", 0xc000, 0x2000, CRC(9e6e7c69) SHA1(4f1ed9141b6596f4d2b1217d7a4ba48229f3f1b0) ) + ROM_LOAD("1025a01", 0xe000, 0x2000, CRC(57f068c3) SHA1(7d2ac4b9a2fba19556782863bdd89e2d2d94e97b) ) + ROM_LOAD("74s474", 0xfe00, 0x0200, CRC(4511ba31) SHA1(e275b1739f8c3aa445cccb6a2b597475f507e456) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64101", 0x0000, 0x2000, BAD_DUMP CRC(6c85e310) SHA1(20d1d6543c1e6a1f04184a2df2a468f33faec3ff) ) // taken from fexcelv, assume correct +ROM_END + +ROM_START( cscfr ) + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-64109", 0x2000, 0x2000, CRC(08a3577c) SHA1(69fe379d21a9d4b57c84c3832d7b3e7431eec341) ) + ROM_LOAD("1025a03", 0xa000, 0x2000, CRC(63982c07) SHA1(5ed4356323d5c80df216da55994abe94ba4aa94c) ) + ROM_LOAD("1025a02", 0xc000, 0x2000, CRC(9e6e7c69) SHA1(4f1ed9141b6596f4d2b1217d7a4ba48229f3f1b0) ) + ROM_LOAD("1025a01", 0xe000, 0x2000, CRC(57f068c3) SHA1(7d2ac4b9a2fba19556782863bdd89e2d2d94e97b) ) + ROM_LOAD("74s474", 0xfe00, 0x0200, CRC(4511ba31) SHA1(e275b1739f8c3aa445cccb6a2b597475f507e456) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64105", 0x0000, 0x2000, BAD_DUMP CRC(fe8c5c18) SHA1(2b64279ab3747ee81c86963c13e78321c6cfa3a3) ) // taken from fexcelv, assume correct +ROM_END + + +ROM_START( super9cc ) + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-1050a01", 0x2000, 0x2000, CRC(421147e8) SHA1(ccf62f6f218e8992baf30973fe41b35e14a1cc1a) ) + ROM_LOAD("101-1024b03", 0xa000, 0x0800, CRC(e8c97455) SHA1(ed2958fc5474253ee8c2eaf27fc64226e12f80ea) ) + ROM_LOAD("101-1024b02", 0xc000, 0x2000, CRC(95004699) SHA1(ea79f43da73267344545df8ad61730f613876c2e) ) + ROM_LOAD("101-1024c01", 0xe000, 0x2000, CRC(03904e86) SHA1(bfa0dd9d8541e3ec359a247a3eba543501f727bc) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-32107", 0x0000, 0x1000, BAD_DUMP CRC(f35784f9) SHA1(348e54a7fa1e8091f89ac656b4da22f28ca2e44d) ) // taken from csc, assume correct + ROM_RELOAD( 0x1000, 0x1000) +ROM_END + +ROM_START( super9ccsp ) + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-1050a01", 0x2000, 0x2000, CRC(421147e8) SHA1(ccf62f6f218e8992baf30973fe41b35e14a1cc1a) ) + ROM_LOAD("101-1024b03", 0xa000, 0x0800, CRC(e8c97455) SHA1(ed2958fc5474253ee8c2eaf27fc64226e12f80ea) ) + ROM_LOAD("101-1024b02", 0xc000, 0x2000, CRC(95004699) SHA1(ea79f43da73267344545df8ad61730f613876c2e) ) + ROM_LOAD("101-1024c01", 0xe000, 0x2000, CRC(03904e86) SHA1(bfa0dd9d8541e3ec359a247a3eba543501f727bc) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64106", 0x0000, 0x2000, BAD_DUMP CRC(8766e128) SHA1(78c7413bf240159720b131ab70bfbdf4e86eb1e9) ) // taken from vcc/fexcelv, assume correct +ROM_END + +ROM_START( super9ccg ) + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-1050a01", 0x2000, 0x2000, CRC(421147e8) SHA1(ccf62f6f218e8992baf30973fe41b35e14a1cc1a) ) + ROM_LOAD("101-1024b03", 0xa000, 0x0800, CRC(e8c97455) SHA1(ed2958fc5474253ee8c2eaf27fc64226e12f80ea) ) + ROM_LOAD("101-1024b02", 0xc000, 0x2000, CRC(95004699) SHA1(ea79f43da73267344545df8ad61730f613876c2e) ) + ROM_LOAD("101-1024c01", 0xe000, 0x2000, CRC(03904e86) SHA1(bfa0dd9d8541e3ec359a247a3eba543501f727bc) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64101", 0x0000, 0x2000, BAD_DUMP CRC(6c85e310) SHA1(20d1d6543c1e6a1f04184a2df2a468f33faec3ff) ) // taken from fexcelv, assume correct +ROM_END + +ROM_START( super9ccfr ) + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-1050a01", 0x2000, 0x2000, CRC(421147e8) SHA1(ccf62f6f218e8992baf30973fe41b35e14a1cc1a) ) + ROM_LOAD("101-1024b03", 0xa000, 0x0800, CRC(e8c97455) SHA1(ed2958fc5474253ee8c2eaf27fc64226e12f80ea) ) + ROM_LOAD("101-1024b02", 0xc000, 0x2000, CRC(95004699) SHA1(ea79f43da73267344545df8ad61730f613876c2e) ) + ROM_LOAD("101-1024c01", 0xe000, 0x2000, CRC(03904e86) SHA1(bfa0dd9d8541e3ec359a247a3eba543501f727bc) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64105", 0x0000, 0x2000, BAD_DUMP CRC(fe8c5c18) SHA1(2b64279ab3747ee81c86963c13e78321c6cfa3a3) ) // taken from fexcelv, assume correct +ROM_END + + +ROM_START( feasbu ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("eli_bu.6", 0x8000, 0x0800, CRC(93dcc23b) SHA1(2eb8c5a85e566948bc256d6b1804694e6b0ffa6f) ) // ST M27C64A, unknown label + ROM_CONTINUE( 0x9000, 0x0800 ) + ROM_CONTINUE( 0x8800, 0x0800 ) + ROM_CONTINUE( 0x9800, 0x0800 ) + ROM_LOAD("101-1052a02.4", 0xc000, 0x2000, CRC(859d69f1) SHA1(a8b057683369e2387f22fc7e916b6f3c75d44b21) ) // Mostek MK36C63N-5 + ROM_LOAD("101-1052a01.5", 0xe000, 0x2000, CRC(571a33a7) SHA1(43b110cf0918caf16643178f401e58b2dc73894f) ) // Mostek MK36C63N-5 + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-32107", 0x0000, 0x1000, CRC(f35784f9) SHA1(348e54a7fa1e8091f89ac656b4da22f28ca2e44d) ) // NEC D2332C + ROM_RELOAD( 0x1000, 0x1000) +ROM_END + +ROM_START( feasbusp ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("eli_bu.6", 0x8000, 0x0800, CRC(93dcc23b) SHA1(2eb8c5a85e566948bc256d6b1804694e6b0ffa6f) ) + ROM_CONTINUE( 0x9000, 0x0800 ) + ROM_CONTINUE( 0x8800, 0x0800 ) + ROM_CONTINUE( 0x9800, 0x0800 ) + ROM_LOAD("101-1052a02.4", 0xc000, 0x2000, CRC(859d69f1) SHA1(a8b057683369e2387f22fc7e916b6f3c75d44b21) ) + ROM_LOAD("101-1052a01.5", 0xe000, 0x2000, CRC(571a33a7) SHA1(43b110cf0918caf16643178f401e58b2dc73894f) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64106", 0x0000, 0x2000, BAD_DUMP CRC(8766e128) SHA1(78c7413bf240159720b131ab70bfbdf4e86eb1e9) ) // taken from vcc/fexcelv, assume correct +ROM_END + +ROM_START( feasbug ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("eli_bu.6", 0x8000, 0x0800, CRC(93dcc23b) SHA1(2eb8c5a85e566948bc256d6b1804694e6b0ffa6f) ) + ROM_CONTINUE( 0x9000, 0x0800 ) + ROM_CONTINUE( 0x8800, 0x0800 ) + ROM_CONTINUE( 0x9800, 0x0800 ) + ROM_LOAD("101-1052a02.4", 0xc000, 0x2000, CRC(859d69f1) SHA1(a8b057683369e2387f22fc7e916b6f3c75d44b21) ) + ROM_LOAD("101-1052a01.5", 0xe000, 0x2000, CRC(571a33a7) SHA1(43b110cf0918caf16643178f401e58b2dc73894f) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64101", 0x0000, 0x2000, BAD_DUMP CRC(6c85e310) SHA1(20d1d6543c1e6a1f04184a2df2a468f33faec3ff) ) // taken from fexcelv, assume correct +ROM_END + +ROM_START( feasbufr ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("eli_bu.6", 0x8000, 0x0800, CRC(93dcc23b) SHA1(2eb8c5a85e566948bc256d6b1804694e6b0ffa6f) ) + ROM_CONTINUE( 0x9000, 0x0800 ) + ROM_CONTINUE( 0x8800, 0x0800 ) + ROM_CONTINUE( 0x9800, 0x0800 ) + ROM_LOAD("101-1052a02.4", 0xc000, 0x2000, CRC(859d69f1) SHA1(a8b057683369e2387f22fc7e916b6f3c75d44b21) ) + ROM_LOAD("101-1052a01.5", 0xe000, 0x2000, CRC(571a33a7) SHA1(43b110cf0918caf16643178f401e58b2dc73894f) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64105", 0x0000, 0x2000, BAD_DUMP CRC(fe8c5c18) SHA1(2b64279ab3747ee81c86963c13e78321c6cfa3a3) ) // taken from fexcelv, assume correct +ROM_END + +ROM_START( feasgla ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("eli_gla.6", 0x8000, 0x0800, CRC(2fdddb4f) SHA1(6da0a328a45462f285ae6a0756f97c5a43148f97) ) + ROM_CONTINUE( 0x9000, 0x0800 ) + ROM_CONTINUE( 0x8800, 0x0800 ) + ROM_CONTINUE( 0x9800, 0x0800 ) + ROM_LOAD("eli_gla.4", 0xc000, 0x0800, CRC(f094e625) SHA1(fef84c6a3da504aac15988ec9af94417e5fedfbd) ) + ROM_CONTINUE( 0xd000, 0x0800 ) + ROM_CONTINUE( 0xc800, 0x0800 ) + ROM_CONTINUE( 0xd800, 0x0800 ) + ROM_LOAD("eli_gla.5", 0xe000, 0x0800, CRC(5f6845d1) SHA1(684eb16faf36a49560e5a73b55fd0022dc090e35) ) + ROM_CONTINUE( 0xf000, 0x0800 ) + ROM_CONTINUE( 0xe800, 0x0800 ) + ROM_CONTINUE( 0xf800, 0x0800 ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-32107", 0x0000, 0x1000, CRC(f35784f9) SHA1(348e54a7fa1e8091f89ac656b4da22f28ca2e44d) ) // NEC D2332C + ROM_RELOAD( 0x1000, 0x1000) +ROM_END + +ROM_START( feasglasp ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("eli_gla.6", 0x8000, 0x0800, CRC(2fdddb4f) SHA1(6da0a328a45462f285ae6a0756f97c5a43148f97) ) + ROM_CONTINUE( 0x9000, 0x0800 ) + ROM_CONTINUE( 0x8800, 0x0800 ) + ROM_CONTINUE( 0x9800, 0x0800 ) + ROM_LOAD("eli_gla.4", 0xc000, 0x0800, CRC(f094e625) SHA1(fef84c6a3da504aac15988ec9af94417e5fedfbd) ) + ROM_CONTINUE( 0xd000, 0x0800 ) + ROM_CONTINUE( 0xc800, 0x0800 ) + ROM_CONTINUE( 0xd800, 0x0800 ) + ROM_LOAD("eli_gla.5", 0xe000, 0x0800, CRC(5f6845d1) SHA1(684eb16faf36a49560e5a73b55fd0022dc090e35) ) + ROM_CONTINUE( 0xf000, 0x0800 ) + ROM_CONTINUE( 0xe800, 0x0800 ) + ROM_CONTINUE( 0xf800, 0x0800 ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64106", 0x0000, 0x2000, BAD_DUMP CRC(8766e128) SHA1(78c7413bf240159720b131ab70bfbdf4e86eb1e9) ) // taken from vcc/fexcelv, assume correct +ROM_END + +ROM_START( feasglag ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("eli_gla.6", 0x8000, 0x0800, CRC(2fdddb4f) SHA1(6da0a328a45462f285ae6a0756f97c5a43148f97) ) + ROM_CONTINUE( 0x9000, 0x0800 ) + ROM_CONTINUE( 0x8800, 0x0800 ) + ROM_CONTINUE( 0x9800, 0x0800 ) + ROM_LOAD("eli_gla.4", 0xc000, 0x0800, CRC(f094e625) SHA1(fef84c6a3da504aac15988ec9af94417e5fedfbd) ) + ROM_CONTINUE( 0xd000, 0x0800 ) + ROM_CONTINUE( 0xc800, 0x0800 ) + ROM_CONTINUE( 0xd800, 0x0800 ) + ROM_LOAD("eli_gla.5", 0xe000, 0x0800, CRC(5f6845d1) SHA1(684eb16faf36a49560e5a73b55fd0022dc090e35) ) + ROM_CONTINUE( 0xf000, 0x0800 ) + ROM_CONTINUE( 0xe800, 0x0800 ) + ROM_CONTINUE( 0xf800, 0x0800 ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64101", 0x0000, 0x2000, BAD_DUMP CRC(6c85e310) SHA1(20d1d6543c1e6a1f04184a2df2a468f33faec3ff) ) // taken from fexcelv, assume correct +ROM_END + +ROM_START( feasglafr ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("eli_gla.6", 0x8000, 0x0800, CRC(2fdddb4f) SHA1(6da0a328a45462f285ae6a0756f97c5a43148f97) ) + ROM_CONTINUE( 0x9000, 0x0800 ) + ROM_CONTINUE( 0x8800, 0x0800 ) + ROM_CONTINUE( 0x9800, 0x0800 ) + ROM_LOAD("eli_gla.4", 0xc000, 0x0800, CRC(f094e625) SHA1(fef84c6a3da504aac15988ec9af94417e5fedfbd) ) + ROM_CONTINUE( 0xd000, 0x0800 ) + ROM_CONTINUE( 0xc800, 0x0800 ) + ROM_CONTINUE( 0xd800, 0x0800 ) + ROM_LOAD("eli_gla.5", 0xe000, 0x0800, CRC(5f6845d1) SHA1(684eb16faf36a49560e5a73b55fd0022dc090e35) ) + ROM_CONTINUE( 0xf000, 0x0800 ) + ROM_CONTINUE( 0xe800, 0x0800 ) + ROM_CONTINUE( 0xf800, 0x0800 ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64105", 0x0000, 0x2000, BAD_DUMP CRC(fe8c5c18) SHA1(2b64279ab3747ee81c86963c13e78321c6cfa3a3) ) // taken from fexcelv, assume correct +ROM_END + + +ROM_START( fpres ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("u09_yellow", 0xb000, 0x1000, CRC(03fac294) SHA1(5a9d72978318c61185efd4bc9e4a868c226465b8) ) + ROM_LOAD("u10_green", 0xc000, 0x1000, CRC(5d049d5e) SHA1(c7359bead92729e8a92d6cf1789d87ae43d23cbf) ) + ROM_LOAD("u11_black", 0xd000, 0x1000, CRC(98bd01b7) SHA1(48cc560c4ca736f54e30d757990ff403c05c39ae) ) + ROM_LOAD("u12_blue", 0xe000, 0x1000, CRC(6f18115f) SHA1(a08b3a66bfdc23f3400e03fe253a8b9a4967d14f) ) + ROM_LOAD("u13_red", 0xf000, 0x1000, CRC(dea8091d) SHA1(1d94a90ae076215c2c009e78ec4919dbd8467ef8) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-32107", 0x0000, 0x1000, BAD_DUMP CRC(f35784f9) SHA1(348e54a7fa1e8091f89ac656b4da22f28ca2e44d) ) // taken from csc, assume correct + ROM_RELOAD( 0x1000, 0x1000) +ROM_END + +ROM_START( fpressp ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("u09_yellow", 0xb000, 0x1000, CRC(03fac294) SHA1(5a9d72978318c61185efd4bc9e4a868c226465b8) ) + ROM_LOAD("u10_green", 0xc000, 0x1000, CRC(5d049d5e) SHA1(c7359bead92729e8a92d6cf1789d87ae43d23cbf) ) + ROM_LOAD("u11_black", 0xd000, 0x1000, CRC(98bd01b7) SHA1(48cc560c4ca736f54e30d757990ff403c05c39ae) ) + ROM_LOAD("u12_blue", 0xe000, 0x1000, CRC(6f18115f) SHA1(a08b3a66bfdc23f3400e03fe253a8b9a4967d14f) ) + ROM_LOAD("u13_red", 0xf000, 0x1000, CRC(dea8091d) SHA1(1d94a90ae076215c2c009e78ec4919dbd8467ef8) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64106", 0x0000, 0x2000, BAD_DUMP CRC(8766e128) SHA1(78c7413bf240159720b131ab70bfbdf4e86eb1e9) ) // taken from vcc/fexcelv, assume correct +ROM_END + +ROM_START( fpresg ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("u09_yellow", 0xb000, 0x1000, CRC(03fac294) SHA1(5a9d72978318c61185efd4bc9e4a868c226465b8) ) + ROM_LOAD("u10_green", 0xc000, 0x1000, CRC(5d049d5e) SHA1(c7359bead92729e8a92d6cf1789d87ae43d23cbf) ) + ROM_LOAD("u11_black", 0xd000, 0x1000, CRC(98bd01b7) SHA1(48cc560c4ca736f54e30d757990ff403c05c39ae) ) + ROM_LOAD("u12_blue", 0xe000, 0x1000, CRC(6f18115f) SHA1(a08b3a66bfdc23f3400e03fe253a8b9a4967d14f) ) + ROM_LOAD("u13_red", 0xf000, 0x1000, CRC(dea8091d) SHA1(1d94a90ae076215c2c009e78ec4919dbd8467ef8) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64101", 0x0000, 0x2000, BAD_DUMP CRC(6c85e310) SHA1(20d1d6543c1e6a1f04184a2df2a468f33faec3ff) ) // taken from fexcelv, assume correct +ROM_END + +ROM_START( fpresfr ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("u09_yellow", 0xb000, 0x1000, CRC(03fac294) SHA1(5a9d72978318c61185efd4bc9e4a868c226465b8) ) + ROM_LOAD("u10_green", 0xc000, 0x1000, CRC(5d049d5e) SHA1(c7359bead92729e8a92d6cf1789d87ae43d23cbf) ) + ROM_LOAD("u11_black", 0xd000, 0x1000, CRC(98bd01b7) SHA1(48cc560c4ca736f54e30d757990ff403c05c39ae) ) + ROM_LOAD("u12_blue", 0xe000, 0x1000, CRC(6f18115f) SHA1(a08b3a66bfdc23f3400e03fe253a8b9a4967d14f) ) + ROM_LOAD("u13_red", 0xf000, 0x1000, CRC(dea8091d) SHA1(1d94a90ae076215c2c009e78ec4919dbd8467ef8) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64105", 0x0000, 0x2000, BAD_DUMP CRC(fe8c5c18) SHA1(2b64279ab3747ee81c86963c13e78321c6cfa3a3) ) // taken from fexcelv, assume correct +ROM_END + +ROM_START( fpresbu ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("u09_yellow", 0xb000, 0x1000, CRC(bb1cb486) SHA1(b83f50a3ef361d254b88eefaa5aac657aaa72375) ) + ROM_LOAD("u10_green", 0xc000, 0x1000, CRC(af0aec0e) SHA1(8293d00a12efa1c142b9e37bc7786012250536d9) ) + ROM_LOAD("u11_black", 0xd000, 0x1000, CRC(214a91cc) SHA1(aab07ecdd66ac208874f4053fc4b0b0659b017aa) ) + ROM_LOAD("u12_blue", 0xe000, 0x1000, CRC(dae4d8e4) SHA1(f06dbb643f0324c0bddaaae9537d5829768bda22) ) + ROM_LOAD("u13_red", 0xf000, 0x1000, CRC(5fb67708) SHA1(1e9ee724c2be38daf39d5cf37b0ae587e408777c) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-32107", 0x0000, 0x1000, BAD_DUMP CRC(f35784f9) SHA1(348e54a7fa1e8091f89ac656b4da22f28ca2e44d) ) // taken from csc, assume correct + ROM_RELOAD( 0x1000, 0x1000) +ROM_END + +ROM_START( fpresbusp ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("u09_yellow", 0xb000, 0x1000, CRC(bb1cb486) SHA1(b83f50a3ef361d254b88eefaa5aac657aaa72375) ) + ROM_LOAD("u10_green", 0xc000, 0x1000, CRC(af0aec0e) SHA1(8293d00a12efa1c142b9e37bc7786012250536d9) ) + ROM_LOAD("u11_black", 0xd000, 0x1000, CRC(214a91cc) SHA1(aab07ecdd66ac208874f4053fc4b0b0659b017aa) ) + ROM_LOAD("u12_blue", 0xe000, 0x1000, CRC(dae4d8e4) SHA1(f06dbb643f0324c0bddaaae9537d5829768bda22) ) + ROM_LOAD("u13_red", 0xf000, 0x1000, CRC(5fb67708) SHA1(1e9ee724c2be38daf39d5cf37b0ae587e408777c) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64106", 0x0000, 0x2000, BAD_DUMP CRC(8766e128) SHA1(78c7413bf240159720b131ab70bfbdf4e86eb1e9) ) // taken from vcc/fexcelv, assume correct +ROM_END + +ROM_START( fpresbug ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("u09_yellow", 0xb000, 0x1000, CRC(bb1cb486) SHA1(b83f50a3ef361d254b88eefaa5aac657aaa72375) ) + ROM_LOAD("u10_green", 0xc000, 0x1000, CRC(af0aec0e) SHA1(8293d00a12efa1c142b9e37bc7786012250536d9) ) + ROM_LOAD("u11_black", 0xd000, 0x1000, CRC(214a91cc) SHA1(aab07ecdd66ac208874f4053fc4b0b0659b017aa) ) + ROM_LOAD("u12_blue", 0xe000, 0x1000, CRC(dae4d8e4) SHA1(f06dbb643f0324c0bddaaae9537d5829768bda22) ) + ROM_LOAD("u13_red", 0xf000, 0x1000, CRC(5fb67708) SHA1(1e9ee724c2be38daf39d5cf37b0ae587e408777c) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64101", 0x0000, 0x2000, BAD_DUMP CRC(6c85e310) SHA1(20d1d6543c1e6a1f04184a2df2a468f33faec3ff) ) // taken from fexcelv, assume correct +ROM_END + +ROM_START( fpresbufr ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("u09_yellow", 0xb000, 0x1000, CRC(bb1cb486) SHA1(b83f50a3ef361d254b88eefaa5aac657aaa72375) ) + ROM_LOAD("u10_green", 0xc000, 0x1000, CRC(af0aec0e) SHA1(8293d00a12efa1c142b9e37bc7786012250536d9) ) + ROM_LOAD("u11_black", 0xd000, 0x1000, CRC(214a91cc) SHA1(aab07ecdd66ac208874f4053fc4b0b0659b017aa) ) + ROM_LOAD("u12_blue", 0xe000, 0x1000, CRC(dae4d8e4) SHA1(f06dbb643f0324c0bddaaae9537d5829768bda22) ) + ROM_LOAD("u13_red", 0xf000, 0x1000, CRC(5fb67708) SHA1(1e9ee724c2be38daf39d5cf37b0ae587e408777c) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64105", 0x0000, 0x2000, BAD_DUMP CRC(fe8c5c18) SHA1(2b64279ab3747ee81c86963c13e78321c6cfa3a3) ) // taken from fexcelv, assume correct +ROM_END + + +ROM_START( feag2100 ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("el2100.2", 0xc000, 0x2000, CRC(76fec42f) SHA1(34660edb8458919fd179e93fdab3fe428a6625d0) ) + ROM_LOAD("el2100.3", 0xe000, 0x2000, CRC(2079a506) SHA1(a7bb83138c7b6eff6ea96702d453a214697f4890) ) + + ROM_REGION( 0x8000, "rombank", 0 ) + ROM_LOAD("el2100.1", 0x0000, 0x8000, CRC(9b62b7d5) SHA1(cfcaea2e36c2d52fe4a85c77dbc7fa135893860c) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-32107", 0x0000, 0x1000, BAD_DUMP CRC(f35784f9) SHA1(348e54a7fa1e8091f89ac656b4da22f28ca2e44d) ) // taken from csc, assume correct + ROM_RELOAD( 0x1000, 0x1000) +ROM_END + +ROM_START( feag2100sp ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("el2100.2", 0xc000, 0x2000, CRC(76fec42f) SHA1(34660edb8458919fd179e93fdab3fe428a6625d0) ) + ROM_LOAD("el2100.3", 0xe000, 0x2000, CRC(2079a506) SHA1(a7bb83138c7b6eff6ea96702d453a214697f4890) ) + + ROM_REGION( 0x8000, "rombank", 0 ) + ROM_LOAD("el2100.1", 0x0000, 0x8000, CRC(9b62b7d5) SHA1(cfcaea2e36c2d52fe4a85c77dbc7fa135893860c) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64106", 0x0000, 0x2000, BAD_DUMP CRC(8766e128) SHA1(78c7413bf240159720b131ab70bfbdf4e86eb1e9) ) // taken from vcc/fexcelv, assume correct +ROM_END + +ROM_START( feag2100g ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("el2100.2", 0xc000, 0x2000, CRC(76fec42f) SHA1(34660edb8458919fd179e93fdab3fe428a6625d0) ) + ROM_LOAD("el2100.3", 0xe000, 0x2000, CRC(2079a506) SHA1(a7bb83138c7b6eff6ea96702d453a214697f4890) ) + + ROM_REGION( 0x8000, "rombank", 0 ) + ROM_LOAD("el2100.1", 0x0000, 0x8000, CRC(9b62b7d5) SHA1(cfcaea2e36c2d52fe4a85c77dbc7fa135893860c) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64101", 0x0000, 0x2000, BAD_DUMP CRC(6c85e310) SHA1(20d1d6543c1e6a1f04184a2df2a468f33faec3ff) ) // taken from fexcelv, assume correct +ROM_END + +ROM_START( feag2100fr ) + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("el2100.2", 0xc000, 0x2000, CRC(76fec42f) SHA1(34660edb8458919fd179e93fdab3fe428a6625d0) ) + ROM_LOAD("el2100.3", 0xe000, 0x2000, CRC(2079a506) SHA1(a7bb83138c7b6eff6ea96702d453a214697f4890) ) + + ROM_REGION( 0x8000, "rombank", 0 ) + ROM_LOAD("el2100.1", 0x0000, 0x8000, CRC(9b62b7d5) SHA1(cfcaea2e36c2d52fe4a85c77dbc7fa135893860c) ) + + ROM_REGION( 0x2000, "speech", 0 ) + ROM_LOAD("101-64105", 0x0000, 0x2000, BAD_DUMP CRC(fe8c5c18) SHA1(2b64279ab3747ee81c86963c13e78321c6cfa3a3) ) // taken from fexcelv, assume correct +ROM_END + + +ROM_START( fscc9 ) // PCB label 510-1046D01 + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-1034b01", 0xc000, 0x2000, CRC(65288753) SHA1(651f5ca5969ddd72a20cbebdec2de83c4bf10650) ) + ROM_LOAD("101-1034c02", 0xe000, 0x2000, CRC(238b092f) SHA1(7ddffc6dba822aee9d8ad6815b23024ed5cdfd26) ) +ROM_END + +ROM_START( fscc9b ) // PCB label 510-1046B01 + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-1034a01", 0xc000, 0x2000, CRC(b845c458) SHA1(d3fda65dbd9fae44fa4b93f8207839d8fa0c367a) ) + ROM_LOAD("101-1034a02", 0xe000, 0x2000, CRC(ecfa0a4c) SHA1(738df99a250fad0b1da5ebeb8c92a9ad1461417b) ) +ROM_END + +ROM_START( fscc9c ) // PCB label 510-1046C01 + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-1034a01", 0xc000, 0x2000, CRC(b845c458) SHA1(d3fda65dbd9fae44fa4b93f8207839d8fa0c367a) ) // HN48364P + ROM_LOAD("101-1034b02", 0xe000, 0x2000, CRC(cbaf97d7) SHA1(7ed8e68bb74713d9e2ff1d9c037012320b7bfcbf) ) // " +ROM_END + +ROM_START( fscc9ps ) + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("play64c1.bin", 0xc000, 0x2000, CRC(e96aa95d) SHA1(16d90cf0ef166aef579d442671290a2c43e24dfe) ) + ROM_LOAD("play64en.bin", 0xe000, 0x2000, CRC(6fa188d2) SHA1(1b9b0209c496c89ecb7f9ec07bfd9429ff9b275e) ) +ROM_END + + +ROM_START( fscc12 ) // model SC12, PCB label 510-1084B01 + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("101-1068a01.ic15", 0x8000, 0x2000, CRC(63c76cdd) SHA1(e0771c98d4483a6b1620791cb99a7e46b0db95c4) ) // SSS SCM23C65E4 + ROM_LOAD("orange.ic13", 0xc000, 0x1000, CRC(ed5289b2) SHA1(9b0c7f9ae4102d4a66eb8c91d4e84b9eec2ffb3d) ) // TI TMS2732AJL-45, no label, orange sticker + ROM_LOAD("red.ic14", 0xe000, 0x2000, CRC(0c4968c4) SHA1(965a66870b0f8ce9549418cbda09d2ff262a1504) ) // TI TMS2764JL-25, no label, red sticker +ROM_END + +ROM_START( fscc12b ) // model 6086, PCB label 510-1084B01 + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("101-1068a01.ic15", 0x8000, 0x2000, CRC(63c76cdd) SHA1(e0771c98d4483a6b1620791cb99a7e46b0db95c4) ) // SSS SCM23C65E4 + ROM_LOAD("orange.ic13", 0xc000, 0x1000, CRC(45070a71) SHA1(8aeecff828f26fb7081902c757559903be272649) ) // TI TMS2732AJL-45, no label, orange sticker + ROM_LOAD("red.ic14", 0xe000, 0x2000, CRC(183d3edc) SHA1(3296a4c3bce5209587d4a1694fce153558544e63) ) // Toshiba TMM2764D-2, no label, red sticker +ROM_END + + +ROM_START( feleg ) // model AS12(or 6085), PCB label 510-1084B01 + ROM_REGION( 0x10000, "mainmap", 0 ) + ROM_LOAD("feleg.1", 0x8000, 0x2000, CRC(e9df31e8) SHA1(31c52bb8f75580c82093eb950959c1bc294189a8) ) // TMM2764, no label + ROM_LOAD("feleg.2", 0xc000, 0x2000, CRC(bed9c84b) SHA1(c12f39765b054d2ad81f747e698715ad4246806d) ) // " + ROM_LOAD("feleg.3", 0xe000, 0x2000, CRC(b1fb49aa) SHA1(d8c9687dd564f0fa603e6d684effb1d113ac64b4) ) // " +ROM_END + + +ROM_START( fexcel ) // model 6080(B), PCB label 510.1117A02 + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-1080a01.ic5", 0x8000, 0x8000, CRC(846f8e40) SHA1(4e1d5b08d5ff3422192b54fa82cb3f505a69a971) ) +ROM_END + +ROM_START( fexceld ) // model 6093, PCB label 510.1117A02 + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-1080a01.ic5", 0x8000, 0x8000, CRC(846f8e40) SHA1(4e1d5b08d5ff3422192b54fa82cb3f505a69a971) ) // same rom as fexcel +ROM_END + +ROM_START( fexcelv ) // model 6092, PCB label 510.1117A02, sound PCB 510.1117A01 + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-1080a01.ic5", 0x8000, 0x8000, CRC(846f8e40) SHA1(4e1d5b08d5ff3422192b54fa82cb3f505a69a971) ) // PCB1, M27256, same rom as fexcel + + ROM_REGION( 0x8000, "speech", 0 ) + ROM_LOAD("101-1081a01.ic2", 0x0000, 0x8000, CRC(c8ae1607) SHA1(6491ce6be60ed77f3dd931c0ca17616f13af943e) ) // PCB2, M27256 +ROM_END + +ROM_START( fexcel12 ) // model EP12, PCB label 510-1099A01 + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-1072a01.ic5", 0xc000, 0x4000, CRC(212b006d) SHA1(242ff851b0841cbec66bbada6a730da021010e2c) ) +ROM_END + +ROM_START( fexcel124 ) // model EP12, PCB label 510-1099A01 + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-1073a01.ic5", 0xc000, 0x4000, CRC(3e221534) SHA1(7516bc6a8aab9d8ac30ac1a9317630a6aa9ac1a0) ) +ROM_END + +ROM_START( fexcela ) // model 6080, PCB label 510-1099A01(manuf.1985) or 510-1099B01(manuf.1986) + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-1072b01.ic5", 0xc000, 0x4000, CRC(fd2f6064) SHA1(f84bb98bdb9565a04891eb6820597d7aecc90c21) ) // RCA +ROM_END + + +ROM_START( fexcelp ) // model 6083, PCB label 510-1099A01 + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-1077a01.ic5", 0x8000, 0x8000, CRC(62006320) SHA1(1d6370973dbae42c54639b261cc81e32cdfc1d5d) ) +ROM_END + +ROM_START( fexcelpb ) // model 6083, PCB label 510-1099B01 + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("par_ex.ic5", 0x8000, 0x8000, CRC(0d17b0f0) SHA1(3a6070fd4718c62b62ff0f08637bb6eb84eb9a1c) ) // GI 27C256, no label, only 1 byte difference, assume bugfix in bookrom +ROM_END + +ROM_START( granits ) // modified SC12 board, overclocked Par Excellence program + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("granit_s-4", 0x8000, 0x8000, CRC(274d6aff) SHA1(c8d943b2f15422ac62f539b568f5509cbce568a3) ) +ROM_END + +ROM_START( fdes2000 ) // model 6102, PCB label 510.1129A01 + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-1077a01.ic5", 0x8000, 0x8000, CRC(62006320) SHA1(1d6370973dbae42c54639b261cc81e32cdfc1d5d) ) // AMI, same label as fexcelp +ROM_END + +ROM_START( fdes2100 ) // model 6103, PCB label 510.1129A01 + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("101-1077a01.ic5", 0x8000, 0x8000, CRC(62006320) SHA1(1d6370973dbae42c54639b261cc81e32cdfc1d5d) ) // same as fdes2000 +ROM_END + + +ROM_START( fdes2100d ) // model 6106, PCB label 510.1130A01. The 'rev B' dump came from a post-release bugfix by Fidelity + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("i9_orange.ic9", 0x8000, 0x8000, CRC(83fec02a) SHA1(6f43ab05bc605061989b05d0592dbd184efff9d4) ) // WSI 27C256L-12 + + ROM_REGION( 0x8000, "rombank", 0 ) + ROM_LOAD("bk3_white.ic10", 0x0000, 0x8000, CRC(3857cc35) SHA1(f073dafb9fd885c7ddb7fbff10e3653f343ef1c6) ) // WSI 27C256L-12 +ROM_END + +ROM_START( fdes2000d ) // model 6105, PCB label 510.1130A01 + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("27c256.ic9", 0x8000, 0x8000, CRC(b136d1a1) SHA1(8438790a62f45284ff33a0255c5c89f526726d3e) ) // 27C256, no label + + ROM_REGION( 0x8000, "rombank", ROMREGION_ERASEFF ) // no rom in ic10 +ROM_END + + +ROM_START( fphantom ) // model 6100, PCB label 510.1128A01 + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("u_3c_yellow.u3", 0x8000, 0x8000, CRC(fb7c38ae) SHA1(a1aa7637705052cb4eec92644dc79aee7ba4d77c) ) // 27C256 + + ROM_REGION( 0x8000, "rombank", 0 ) + ROM_LOAD("u_4_white.u4", 0x0000, 0x8000, CRC(e4181ba2) SHA1(1f77d1867c6f566be98645fc252a01108f412c96) ) // 27C256 +ROM_END + + +ROM_START( chesster ) // model 6120, PCB label 510.1141C01 + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("ch_1.3.ic9", 0x8000, 0x8000, CRC(8b42d1ad) SHA1(2161fc5ab2476fe7ca4ffc226e3cb329b8a57a01) ) // 27256, CH 1.3 on sticker + + ROM_REGION( 0x20000, "rombank", 0 ) + ROM_LOAD("101-1091b02.ic10", 0x0000, 0x20000, CRC(fa370e88) SHA1(a937c8f1ec295cf9539d12466993974e40771493) ) // AMI, 27C010 or equivalent +ROM_END + +ROM_START( chesstera ) // model 6120, PCB label 510.1141C01 + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("chesster.ic9", 0x8000, 0x8000, CRC(29f9a698) SHA1(4c83ca46fd5fc9c40302e9c7f16b4ae2c18b06e6) ) // M27C256B, sticker but no label + + ROM_REGION( 0x20000, "rombank", 0 ) + ROM_LOAD("101-1091a02.ic10", 0x0000, 0x20000, CRC(2b4d243c) SHA1(921e51978facb502b207b4f64a73b1e74127e826) ) // AMI, 27C010 or equivalent +ROM_END + +ROM_START( kishon ) // model 6120G or 6127(same), PCB label 510.1141C01 + ROM_REGION( 0x10000, "maincpu", 0 ) + ROM_LOAD("kishon.ic9", 0x8000, 0x8000, CRC(121c007f) SHA1(652e9ea47b6bb1632d10eb0fcd7f98cdba22fce7) ) // 27C256 + + ROM_REGION( 0x80000, "rombank", 0 ) + ROM_LOAD("kishon_v2.6_1-14-91.ic10", 0x0000, 0x80000, CRC(50598869) SHA1(2087e0c2f40a2408fe217a6502c8c3a247bdd063) ) // Toshiba TC544000P-12, aka 101-1094A01 +ROM_END + + + +/****************************************************************************** + Drivers +******************************************************************************/ + +// YEAR NAME PARENT CMP MACHINE INPUT STATE INIT COMPANY FULLNAME FLAGS +CONS( 1981, reversic, 0, 0, rsc, rsc, fidel6502_state, empty_init, "Fidelity Electronics", "Reversi Sensory Challenger (green version)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) + +CONS( 1981, csc, 0, 0, csc, csc, fidel6502_state, empty_init, "Fidelity Electronics", "Champion Sensory Chess Challenger (English)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1981, cscsp, csc, 0, csc, cscsp, fidel6502_state, empty_init, "Fidelity Electronics", "Champion Sensory Chess Challenger (Spanish)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1981, cscg, csc, 0, csc, cscg, fidel6502_state, empty_init, "Fidelity Electronics", "Champion Sensory Chess Challenger (German)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1981, cscfr, csc, 0, csc, cscfr, fidel6502_state, empty_init, "Fidelity Electronics", "Champion Sensory Chess Challenger (French)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) + +CONS( 1983, super9cc, 0, 0, su9, su9, fidel6502_state, empty_init, "Fidelity Electronics", "Super 9 Sensory Chess Challenger (English)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1983, super9ccsp, super9cc, 0, su9, su9sp, fidel6502_state, empty_init, "Fidelity Electronics", "Super 9 Sensory Chess Challenger (Spanish)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1983, super9ccg, super9cc, 0, su9, su9g, fidel6502_state, empty_init, "Fidelity Electronics", "Super 9 Sensory Chess Challenger (German)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1983, super9ccfr, super9cc, 0, su9, su9fr, fidel6502_state, empty_init, "Fidelity Electronics", "Super 9 Sensory Chess Challenger (French)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) + +CONS( 1983, feasbu, 0, 0, eas, eas, fidel6502_state, empty_init, "Fidelity Electronics", "Elite A/S Challenger (Budapest program, English)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1983, feasbusp, feasbu, 0, eas, eassp, fidel6502_state, empty_init, "Fidelity Electronics", "Elite A/S Challenger (Budapest program, Spanish)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1983, feasbug, feasbu, 0, eas, easg, fidel6502_state, empty_init, "Fidelity Electronics", "Elite A/S Challenger (Budapest program, German)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1983, feasbufr, feasbu, 0, eas, easfr, fidel6502_state, empty_init, "Fidelity Electronics", "Elite A/S Challenger (Budapest program, French)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1984, feasgla, feasbu, 0, eas, eas, fidel6502_state, empty_init, "Fidelity Electronics", "Elite A/S Challenger (Glasgow program, English)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1984, feasglasp, feasbu, 0, eas, eassp, fidel6502_state, empty_init, "Fidelity Electronics", "Elite A/S Challenger (Glasgow program, Spanish)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1984, feasglag, feasbu, 0, eas, easg, fidel6502_state, empty_init, "Fidelity Electronics", "Elite A/S Challenger (Glasgow program, German)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1984, feasglafr, feasbu, 0, eas, easfr, fidel6502_state, empty_init, "Fidelity Electronics", "Elite A/S Challenger (Glasgow program, French)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) + +CONS( 1982, fpres, 0, 0, pc, eas, fidel6502_state, empty_init, "Fidelity Electronics", "Prestige Challenger (original program, English)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1982, fpressp, fpres, 0, pc, eassp, fidel6502_state, empty_init, "Fidelity Electronics", "Prestige Challenger (original program, Spanish)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1982, fpresg, fpres, 0, pc, easg, fidel6502_state, empty_init, "Fidelity Electronics", "Prestige Challenger (original program, German)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1982, fpresfr, fpres, 0, pc, easfr, fidel6502_state, empty_init, "Fidelity Electronics", "Prestige Challenger (original program, French)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1983, fpresbu, fpres, 0, pc, eas, fidel6502_state, empty_init, "Fidelity Electronics", "Prestige Challenger (Budapest program, English)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1983, fpresbusp, fpres, 0, pc, eassp, fidel6502_state, empty_init, "Fidelity Electronics", "Prestige Challenger (Budapest program, Spanish)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1983, fpresbug, fpres, 0, pc, easg, fidel6502_state, empty_init, "Fidelity Electronics", "Prestige Challenger (Budapest program, German)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1983, fpresbufr, fpres, 0, pc, easfr, fidel6502_state, empty_init, "Fidelity Electronics", "Prestige Challenger (Budapest program, French)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) + +CONS( 1986, feag2100, 0, 0, eag, eag, fidel6502_state, init_eag, "Fidelity Electronics", "Elite Avant Garde 2100 (English)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1986, feag2100sp, feag2100, 0, eag, eagsp, fidel6502_state, init_eag, "Fidelity Electronics", "Elite Avant Garde 2100 (Spanish)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1986, feag2100g, feag2100, 0, eag, eagg, fidel6502_state, init_eag, "Fidelity Electronics", "Elite Avant Garde 2100 (German)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1986, feag2100fr, feag2100, 0, eag, eagfr, fidel6502_state, init_eag, "Fidelity Electronics", "Elite Avant Garde 2100 (French)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) + +CONS( 1982, fscc9, 0, 0, sc9d, sc9, fidel6502_state, empty_init, "Fidelity Electronics", "Sensory Chess Challenger 9 (rev. D)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) // aka version "B" +CONS( 1982, fscc9b, fscc9, 0, sc9b, sc9, fidel6502_state, empty_init, "Fidelity Electronics", "Sensory Chess Challenger 9 (rev. B)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1982, fscc9c, fscc9, 0, sc9c, sc9c, fidel6502_state, empty_init, "Fidelity Electronics", "Sensory Chess Challenger 9 (rev. C)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1983, fscc9ps, fscc9, 0, playmatic, playmatic, fidel6502_state, empty_init, "Fidelity Electronics", "Sensory 9 Playmatic 'S'", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) // Fidelity West Germany + +CONS( 1984, fscc12, 0, 0, sc12, sc12, fidel6502_state, empty_init, "Fidelity Electronics", "Sensory Chess Challenger 12", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS | MACHINE_IMPERFECT_TIMING ) +CONS( 1984, fscc12b, fscc12, 0, sc12b, sc12b, fidel6502_state, empty_init, "Fidelity Electronics", "Sensory Chess Challenger 12-B", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS | MACHINE_IMPERFECT_TIMING ) + +CONS( 1985, feleg, 0, 0, as12, as12, fidel6502_state, empty_init, "Fidelity Electronics", "Elegance Chess Challenger", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS | MACHINE_IMPERFECT_TIMING ) + +CONS( 1987, fexcel, 0, 0, fexcelb, fexcelb, fidel6502_state, empty_init, "Fidelity Electronics", "The Excellence (model 6080B)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1987, fexcelv, fexcel, 0, fexcelv, fexcelv, fidel6502_state, empty_init, "Fidelity Electronics", "Voice Excellence", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1987, fexceld, fexcel, 0, fexceld, fexcelb, fidel6502_state, empty_init, "Fidelity Electronics", "Excel Display", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1985, fexcel12, fexcel, 0, fexcel, fexcel, fidel6502_state, empty_init, "Fidelity Electronics", "The Excellence (model EP12, set 1)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) // 1st version of The Excellence +CONS( 1985, fexcel124, fexcel, 0, fexcel4, fexcel, fidel6502_state, empty_init, "Fidelity Electronics", "The Excellence (model EP12, set 2)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1985, fexcela, fexcel, 0, fexcel, fexcel, fidel6502_state, empty_init, "Fidelity Electronics", "The Excellence (model 6080)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) + +CONS( 1986, fexcelp, 0, 0, fexcelp, fexcel, fidel6502_state, empty_init, "Fidelity Electronics", "The Par Excellence", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1986, fexcelpb, fexcelp, 0, fexcelp, fexcel, fidel6502_state, empty_init, "Fidelity Electronics", "The Par Excellence (rev. B)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1986, granits, fexcelp, 0, granits, fexcel, fidel6502_state, empty_init, "hack (RCS)", "Granit 'S'", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1988, fdes2000, fexcelp, 0, fdes2000, fdes, fidel6502_state, empty_init, "Fidelity Electronics", "Designer 2000", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) // Excellence series hardware +CONS( 1988, fdes2100, fexcelp, 0, fdes2100, fdes, fidel6502_state, empty_init, "Fidelity Electronics", "Designer 2100", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) // " + +CONS( 1988, fdes2100d, 0, 0, fdes2100d, fdesdis, fidel6502_state, init_fdesdis, "Fidelity Electronics", "Designer 2100 Display (rev. B)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1988, fdes2000d, fdes2100d,0, fdes2000d, fdesdis, fidel6502_state, init_fdesdis, "Fidelity Electronics", "Designer 2000 Display", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) + +CONS( 1988, fphantom, 0, 0, fphantom, fphantom, fidel6502_state, init_fphantom, "Fidelity Electronics", "Phantom (Fidelity)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS | MACHINE_MECHANICAL | MACHINE_NOT_WORKING ) + +CONS( 1990, chesster, 0, 0, chesster, chesster, fidel6502_state, init_chesster, "Fidelity Electronics", "Chesster Challenger (V1.3)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1990, chesstera, chesster, 0, chesster, chesster, fidel6502_state, init_chesster, "Fidelity Electronics", "Chesster Challenger", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) +CONS( 1991, kishon, chesster, 0, kishon, chesster, fidel6502_state, init_chesster, "Fidelity Electronics", "Kishon Chesster", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS ) |