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author Lord-Nightmare <Lord-Nightmare@users.noreply.github.com>2020-09-06 08:16:35 -0400
committer Lord-Nightmare <Lord-Nightmare@users.noreply.github.com>2020-09-06 08:16:35 -0400
commit7115a1e907202e529031bfee764d206d23bed11e (patch)
treef390edbd37a10f3f982acb2f7becf316a6d76ea0
parentf3b2dd65f5d9fd4f3ef7a3ca94efd5b2882e358c (diff)
Votrax/Phonic Mirror HC-110 and HC-120: hook up the HC-120 keypad, fix HC-110 and HC-120 wake latch behavior and readback; HC-120 is mostly functional now, HC-110 still needs more work. Add the 1818C phoneme ROMs as placeholders for pending work on emulating the 1818C speech board as its own device. Add board locations to all ROMs and PROMs. [Lord Nightmare, Kevin Horton]
-rw-r--r--src/mame/drivers/votrhv.cpp461
1 files changed, 304 insertions, 157 deletions
diff --git a/src/mame/drivers/votrhv.cpp b/src/mame/drivers/votrhv.cpp
index 4cc406e2e80..2b3fea5b6e7 100644
--- a/src/mame/drivers/votrhv.cpp
+++ b/src/mame/drivers/votrhv.cpp
@@ -19,8 +19,34 @@
pins to allow control of speech pitch and rate in addition to the
typical 2 inflection pins.
+ Notes: Electronic Arrays, Inc. who made the EA8316 CMOS mask ROMs was
+ bought out by NEC in 1978.
+
TODO: 1818c discrete speech synth device
- TODO: make the two rstflops combine together using input_merger
+
+ The 1818C SYNTHESIZER BOARD is mentioned as one of two speech
+ synthesizers described in US Patent 4,130,730 in figures 3, 4a and 4b
+ (the Votrax VSK/VSL is the other device, described in figures 1, 2a,
+ and 2b)
+ The 1818C uses three Motorola MCM14524 256x4 CMOS MASK ROMs to hold
+ the phoneme parameters.
+ (This is mentioned in 4,130,730 column 11 line 31.)
+
+ Motorola MCM14524:
+ +---..---+
+ /CLK -> | 1 16 | -- VDD (up to 18v)
+ CE -> | 2 15 | <- A0
+ B0 <- | 3 14 | <- A1
+ B1 <- | 4 13 | <- A7
+ B2 <- | 5 12 | <- A6
+ B3 <- | 6 11 | <- A5
+ A2 -> | 7 10 | <- A4
+ (0v)VSS -- | 8 9 | <- A3
+ +--------+
+ see http://bitsavers.org/components/motorola/_dataBooks/1978_Motorola_CMOS_Data_Book.pdf
+ page 488
+
+ TODO: make the two latcha/b flops combine together using input_merger
*/
/* Core includes */
@@ -40,7 +66,10 @@ public:
, m_swarray(*this, "SW.%u", 0U)
, m_latchx(0)
, m_latchy(0)
- , m_rstflops(0)
+ , m_latcha_flop(false)
+ , m_latchb_flop(false)
+ , m_latchb_in(false)
+ , m_scanflag(false)
{ }
// overrides
@@ -51,10 +80,10 @@ public:
DECLARE_WRITE_LINE_MEMBER(pho_done);
static const device_timer_id TIMER_RESUME = 0;
+ static const device_timer_id TIMER_SCAN = 1;
private:
// overrides
virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
- //virtual void machine_reset() override;
void mem_map(address_map &map);
@@ -62,19 +91,35 @@ private:
required_device<votrax_sc01_device> m_votrax;
optional_ioport_array<16> m_swarray;
- uint8_t input_r();
- void latchx_w(uint8_t data);
+ virtual uint8_t input_r();
+ virtual void latchx_w(uint8_t data);
void latchy_w(uint8_t data);
uint8_t latcha_rst_r();
uint8_t latchb_rst_r();
+protected:
uint8_t m_latchx;
uint8_t m_latchy;
- uint8_t m_rstflops;
+ bool m_latcha_flop;
+ bool m_latchb_flop;
+ bool m_latchb_in;
+ bool m_scanflag;
+private:
emu_timer* m_resume_timer;
+ emu_timer* m_scan_timer;
};
+class hc120_state : public votrhv_state
+{
+public:
+ hc120_state(const machine_config &mconfig, device_type type, const char *tag)
+ : votrhv_state(mconfig, type, tag)
+ { }
+ private:
+ virtual uint8_t input_r() override;
+ virtual void latchx_w(uint8_t data) override;
+};
/******************************************************************************
Address Maps
@@ -83,23 +128,23 @@ private:
/*15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
x 0 0 0 0 x x x * * * * * * * * RW RAM (2x 2114 1kx4 SRAM, wired in parallel)
x 0 0 0 1 x x x x x x x x x x x open bus
- x 0 0 1 0 x x x x x x x x x x x R Input Latch
+ x 0 0 1 0 x x x x x x x x x x x R Input Latch
x 0 0 1 1 x x x x x x x x x x x open bus
- x 0 1 0 0 x x x x x x x x x x x W Latch X out
+ x 0 1 0 0 x x x x x x x x x x x W Latch X out
x 0 1 0 1 x x x x x x x x x x x open bus
- x 0 1 1 0 x x x x x x x x x x x W Latch Y out
+ x 0 1 1 0 x x x x x x x x x x x W Latch Y out
x 0 1 1 1 x x x x x x x x x x x open bus
x 1 0 0 0 * * * * * * * * * * * R ROM0
x 1 0 0 1 * * * * * * * * * * * R ROM1
x 1 0 1 0 * * * * * * * * * * * R ROM2
x 1 0 1 1 * * * * * * * * * * * R ROM3
- x 1 1 0 0 x x x x x x x x x x x W Latch A reset
- x 1 1 0 1 x x x x x x x x x x x W Latch B reset
+ x 1 1 0 0 x x x x x x x x x x x * Reset Latch A clear
+ x 1 1 0 1 x x x x x x x x x x x * Reset Latch B clear
x 1 1 1 0 x x x x x x x x x x x open bus
x 1 1 1 1 0 0 x x x x x x x x x open bus
- x 1 1 1 1 0 1 * * * * * * * * * R PROM0 (unpopulated)
- x 1 1 1 1 1 0 * * * * * * * * * R PROM1
- x 1 1 1 1 1 1 * * * * * * * * * R PROM2
+ x 1 1 1 1 0 1 * * * * * * * * * R PROM1 (unpopulated)
+ x 1 1 1 1 1 0 * * * * * * * * * R PROM2
+ x 1 1 1 1 1 1 * * * * * * * * * R PROM3
*/
void votrhv_state::mem_map(address_map &map)
@@ -138,161 +183,178 @@ static INPUT_PORTS_START(hc110)
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON8 ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed) // Level 4
PORT_START("SW.1")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_TILT ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_TILT ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_START("SW.2")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_START("SW.3")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_START("SW.4")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_START("SW.5")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_START("SW.6")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_START("SW.7")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_START("SW.8")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_START("SW.9")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_START("SW.10")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_START("SW.11")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_START("SW.12")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_START("SW.13")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_START("SW.14")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_START("SW.15")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
INPUT_PORTS_END
-//static INPUT_PORTS_START(hc120)
-//INPUT_PORTS_END
+static INPUT_PORTS_START(hc120)
+ PORT_START("KEYPAD")
+ PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("M CLR") PORT_CODE(KEYCODE_SLASH_PAD) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("CLR") PORT_CODE(KEYCODE_DEL_PAD) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("SCAN") PORT_CODE(KEYCODE_ASTERISK) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed) // some units have this button labeled "SCROLL" instead of "SCAN"
+ PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("TALK REPT.") PORT_CODE(KEYCODE_MINUS_PAD) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("TALK") PORT_CODE(KEYCODE_PLUS_PAD) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("ENTER") PORT_CODE(KEYCODE_ENTER_PAD) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("9") PORT_CODE(KEYCODE_9_PAD) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("8") PORT_CODE(KEYCODE_8_PAD) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("7") PORT_CODE(KEYCODE_7_PAD) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("6") PORT_CODE(KEYCODE_6_PAD) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("5") PORT_CODE(KEYCODE_5_PAD) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("4") PORT_CODE(KEYCODE_4_PAD) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("3") PORT_CODE(KEYCODE_3_PAD) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x2000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("2") PORT_CODE(KEYCODE_2_PAD) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("1") PORT_CODE(KEYCODE_1_PAD) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+ PORT_BIT( 0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("0") PORT_CODE(KEYCODE_0_PAD) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, votrhv_state, key_pressed)
+INPUT_PORTS_END
/******************************************************************************
- Timers, then machine/reset handlers, then driver specific functions
+ Timer and machine/start/reset handlers
******************************************************************************/
void votrhv_state::device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr)
@@ -305,7 +367,12 @@ void votrhv_state::device_timer(emu_timer &timer, device_timer_id id, int param,
m_resume_timer->enable(false);
// pull the cpu out of reset
m_maincpu->set_input_line(INPUT_LINE_RESET, CLEAR_LINE);
- break;
+ break;
+ case TIMER_SCAN:
+ // invert the scan state bit
+ m_scanflag = !m_scanflag;
+ m_scan_timer->adjust(attotime::from_seconds(1));
+ break;
}
}
@@ -314,19 +381,32 @@ void votrhv_state::device_start()
m_resume_timer = timer_alloc(TIMER_RESUME);
m_resume_timer->adjust(attotime::never);
m_resume_timer->enable(false);
+ m_scan_timer = timer_alloc(TIMER_SCAN);
+ m_scan_timer->adjust(attotime::from_seconds(1)); // hc-120 specific; adjustable, guessed .1hz to 2hz? needs measurement
save_item(NAME(m_latchx));
save_item(NAME(m_latchy));
- save_item(NAME(m_rstflops));
+ save_item(NAME(m_latcha_flop));
+ save_item(NAME(m_latchb_flop));
+ save_item(NAME(m_latchb_in));
+ save_item(NAME(m_scanflag));
}
+/******************************************************************************
+ Driver specific functions
+******************************************************************************/
+
WRITE_LINE_MEMBER( votrhv_state::key_pressed )
{
- // clock the key flipflop which sets its state to 1
- m_rstflops |= 0x40;
- // is the timer already running/non-zero? if not, start it.
- if (!m_resume_timer->enabled())
+ m_latchb_in = (state == ASSERT_LINE) ? true : false;
+ if (state == ASSERT_LINE)
{
- m_resume_timer->adjust(attotime::from_hz((2'000'000/2)/0x20));
+ // clock the key flipflop which sets its state to 1
+ m_latchb_flop = true;
+ // is the timer already running/non-zero? if not, start it.
+ if (!m_resume_timer->enabled())
+ {
+ m_resume_timer->adjust(attotime::from_hz((2'000'000/2)/0x20));
+ }
}
}
@@ -335,7 +415,7 @@ WRITE_LINE_MEMBER( votrhv_state::pho_done )
if (state == ASSERT_LINE) // HACK: sc-01 is in /ready state now
{
// clock the pho_done flipflop which sets its state to 1
- m_rstflops |= 0x80;
+ m_latcha_flop = true;
// is the timer already running/non-zero? if not, start it.
if (!m_resume_timer->enabled())
{
@@ -351,7 +431,7 @@ void votrhv_state::latchx_w(uint8_t data)
{
/* latchx output:
* 76543210
- * |||||||\- \
+ * |||||||\- \.
* ||||||\-- \ key input column select
* |||||\--- /
* ||||\---- /
@@ -360,6 +440,7 @@ void votrhv_state::latchx_w(uint8_t data)
* |\------- Green status LED
* \-------- Phoneme silence (ties pitch input of 1818c high thru a diode)
*/
+ logerror("latchx written with value of %02x\n", m_latchx);
m_latchx = data;
}
@@ -367,8 +448,8 @@ void votrhv_state::latchy_w(uint8_t data)
{
/* latchy output:
* 76543210
- * |||||||\- \
- * ||||||\-- \
+ * |||||||\- \.
+ * ||||||\-- \.
* |||||\--- \ 1818c phoneme select
* ||||\---- /
* |||\----- /
@@ -377,6 +458,7 @@ void votrhv_state::latchy_w(uint8_t data)
* \-------- /
*/
m_latchy = data;
+ logerror("latchy written with value of %02x\n", m_latchy);
m_votrax->inflection_w((m_latchy&0xc0)>>6);
m_votrax->write(m_latchy&0x3f);
}
@@ -394,7 +476,7 @@ uint8_t votrhv_state::input_r()
* |\------- keyboard flipflop
* \-------- phoneme flipflop
*/
- uint8_t retval = m_rstflops;
+ uint8_t retval = 0;
// now scan the currently selected column, emulating a CD4532 priority encoder where D7 beats D6 beats D5... etc
uint8_t temp = m_swarray[m_latchx&0xf]->read();
for (int i = 7; i >= 0; i--)
@@ -405,7 +487,8 @@ uint8_t votrhv_state::input_r()
break;
}
}
- //logerror("input_r read, returning value of %02x\n", retval);
+ retval |= (m_latcha_flop?0x80:0x00) | (m_latchb_in?0x40:0x00) /*| 0x10*/;
+ logerror("input_r read, returning value of %02x\n", retval);
return retval;
}
@@ -414,9 +497,9 @@ uint8_t votrhv_state::latcha_rst_r()
if(!machine().side_effects_disabled())
{
// reset the 0x80 flop
- m_rstflops &= ~0x80;
+ m_latcha_flop = false;
// if both flops are now clear, assert reset on the cpu
- if (!m_rstflops)
+ if ((!m_latcha_flop) && (!m_latchb_flop))
m_maincpu->set_input_line(INPUT_LINE_RESET, ASSERT_LINE);
}
return 0xff;
@@ -427,14 +510,66 @@ uint8_t votrhv_state::latchb_rst_r()
if(!machine().side_effects_disabled())
{
// reset the 0x40 flop
- m_rstflops &= ~0x40;
+ m_latchb_flop = false;
// if both flops are now clear, assert reset on the cpu
- if (!m_rstflops)
+ if ((!m_latcha_flop) && (!m_latchb_flop))
m_maincpu->set_input_line(INPUT_LINE_RESET, ASSERT_LINE);
}
return 0xff;
}
+
+// hc120 specific overrides
+void hc120_state::latchx_w(uint8_t data)
+{
+ /* latchx output:
+ * 76543210
+ * |||||||\- LCD digit sel d0
+ * ||||||\-- LCD digit sel d1
+ * |||||\--- LCD digit sel d2
+ * ||||\---- LCD digit sel d3
+ * |||\----- LCD digit pos1 en
+ * ||\------ LCD digit pos2 en
+ * |\------- LCD digit pos3 en
+ * \-------- LCD latch 4bit digitsel for extra io (colon and other segments on d2 d3)
+ */
+ m_latchx = data;
+ logerror("latchx written with value of %02x\n", m_latchx);
+}
+
+uint8_t hc120_state::input_r()
+{
+ /* input:
+ * 76543210
+ * |||||||\- kbd decoded d0
+ * ||||||\-- kbd decoded d1
+ * |||||\--- kbd decoded d2
+ * ||||\---- kbd decoded d3
+ * |||\----- /low_battery
+ * ||\------ scan rate oscillator input
+ * |\------- keyboard flipflop
+ * \-------- phoneme flipflop
+ */
+ uint8_t retval = 0x0f;
+ // now scan the currently selected column, emulating a Harris HD-0165
+ // keyboard encoder including its weird inverted outputs which presumably
+ // mask each other when multiple keys are pressed (see the note on the
+ // datasheet in the 1975 Harris Integrated Circuits catalog about
+ // "Erroneous Data" when the /KRO output is active
+ uint16_t temp = ioport("KEYPAD")->read();
+ for (int i = 0; i < 16; i++)
+ {
+ if ((temp>>i)&1)
+ {
+ retval &= (15-i);
+ break; // HACK: this is wrong for the HD-0165, which produces mangled data if more than one key is pressed simultaneously; later HC-120 units had a grid/collimator 'guard' on top of the keypad to reduce the chance of multiple keys being hit. Here we just give priority to the lowest bit active.
+ }
+ }
+ retval |= (m_latcha_flop?0x80:0x00) | (m_latchb_in?0x40:0x00) | (m_scanflag?0x20:0x00) | 0x10;
+ logerror("input_r read, returning value of %02x\n", retval);
+ return retval;
+}
+
/******************************************************************************
Machine Drivers
******************************************************************************/
@@ -465,24 +600,36 @@ void votrhv_state::votrhv(machine_config &config)
******************************************************************************/
ROM_START(hc110)
- ROM_REGION(0x8000, "maincpu", 0) // 4x EA8316 (2316 equivalent) CMOS Mask ROMs and 2x 512x8 PROMs
- //ROM_LOAD("ea8316e030.bin", 0x4000, 0x0800, CRC(fd8cbf7d) SHA1(a2e1406c498a1821cacfcda254534f8e8d6b8260)) // used on older firmware?
- ROM_LOAD("ea8316e144.bin", 0x4000, 0x0800, CRC(636415ee) SHA1(9699ea75eed566447d8682f52665b01c1e876981))
- ROM_LOAD("ea8316e031.bin", 0x4800, 0x0800, CRC(f2de4e3b) SHA1(0cdc71a4d01d73e403cdf283c6eeb53f97ca5623))
- ROM_LOAD("ea8316e032.bin", 0x5000, 0x0800, CRC(5df1270c) SHA1(5c81fcb2bb2c0bf509aa9fc11a92071cd469e407))
- ROM_LOAD("ea8316e033.bin", 0x5800, 0x0800, CRC(0d7e246c) SHA1(1454c6c7ef3743320443c7bd1f37df6a25ff7795))
- ROM_LOAD("7031r2b.bin", 0x7c00, 0x0200, CRC(6ef744c9) SHA1(6a92e520adb3c47b849241648ec2ca4107edfd8f)) // REV B?
- ROM_LOAD("7031r3b.bin", 0x7e00, 0x0200, CRC(0800b0e6) SHA1(9e0481bf6c5feaf6506ac241a2baf83fb9342033)) // REV B?
+ ROM_REGION(0x8000, "maincpu", 0) // 4x EA8316 (2316 equivalent) CMOS Mask ROMs and 2x 512x8 SN74S472 PROMs
+ //ROM_LOAD("ea8316e030.ic9", 0x4000, 0x0800, CRC(fd8cbf7d) SHA1(a2e1406c498a1821cacfcda254534f8e8d6b8260)) // used on older firmware?
+ ROM_LOAD("ea8316e144.ic9", 0x4000, 0x0800, CRC(636415ee) SHA1(9699ea75eed566447d8682f52665b01c1e876981))
+ ROM_LOAD("ea8316e031.ic8", 0x4800, 0x0800, CRC(f2de4e3b) SHA1(0cdc71a4d01d73e403cdf283c6eeb53f97ca5623))
+ ROM_LOAD("ea8316e032.ic7", 0x5000, 0x0800, CRC(5df1270c) SHA1(5c81fcb2bb2c0bf509aa9fc11a92071cd469e407))
+ ROM_LOAD("ea8316e033.ic6", 0x5800, 0x0800, CRC(0d7e246c) SHA1(1454c6c7ef3743320443c7bd1f37df6a25ff7795))
+ // ic12 is unpopulated
+ ROM_LOAD("7031r2.sn74s472.ic11", 0x7c00, 0x0200, CRC(6ef744c9) SHA1(6a92e520adb3c47b849241648ec2ca4107edfd8f))
+ ROM_LOAD("7031r3.sn74s472.ic10", 0x7e00, 0x0200, CRC(0800b0e6) SHA1(9e0481bf6c5feaf6506ac241a2baf83fb9342033))
+
+ ROM_REGION16_BE(0x200, "s1818c", 0) // 1818C SYNTHESIZER BOARD; MCM14524 CMOS 256x4 mask ROMs holding the phoneme data
+ ROMX_LOAD("scm46109pk.mcm14524.u30", 0x000, 0x100, CRC(6a1292fe) SHA1(67c8ac71e22de134a651dd5cad06d26b27894154), ROM_SKIP(1) | ROM_NIBBLE | ROM_SHIFT_NIBBLE_LO)
+ ROMX_LOAD("scm46110pk.mcm14524.u23", 0x001, 0x100, CRC(edc7bf31) SHA1(24a585b67ce246de5ef6c2cc024d91052b473816), ROM_SKIP(1) | ROM_NIBBLE | ROM_SHIFT_NIBBLE_HI)
+ ROMX_LOAD("scm46111pk.mcm14524.u20", 0x001, 0x100, CRC(4227f04e) SHA1(4393b0a9960cbae7768a27b32688f640e822f13e), ROM_SKIP(1) | ROM_NIBBLE | ROM_SHIFT_NIBBLE_LO)
ROM_END
-ROM_START(hc120)
- ROM_REGION(0x8000, "maincpu", 0) // 4x EA8316 (2316 equivalent) CMOS Mask ROMs and 2x 512x8 PROMs
- ROM_LOAD("ea8316e030.bin", 0x4000, 0x0800, CRC(fd8cbf7d) SHA1(a2e1406c498a1821cacfcda254534f8e8d6b8260))
- ROM_LOAD("ea8316e031.bin", 0x4800, 0x0800, CRC(f2de4e3b) SHA1(0cdc71a4d01d73e403cdf283c6eeb53f97ca5623))
- ROM_LOAD("ea8316e032.bin", 0x5000, 0x0800, CRC(5df1270c) SHA1(5c81fcb2bb2c0bf509aa9fc11a92071cd469e407))
- ROM_LOAD("ea8316e033.bin", 0x5800, 0x0800, CRC(0d7e246c) SHA1(1454c6c7ef3743320443c7bd1f37df6a25ff7795))
- ROM_LOAD("7037r2.bin", 0x7c00, 0x0200, CRC(44de1bb1) SHA1(53e6811baf37af5da0648e906fee6c6acf259b82))
- ROM_LOAD("7037r3.bin", 0x7e00, 0x0200, CRC(688be8c7) SHA1(c9bdc7472cabcdddc23e63f45afbfcc835bb8f69))
+ROM_START(hc120) // ic10 and ic11 are Rev B? is there an older revision undumped?
+ ROM_REGION(0x8000, "maincpu", 0) // 4x EA8316 (2316 equivalent) CMOS Mask ROMs and 2x 512x8 SN74S472 PROMs
+ ROM_LOAD("ea8316e030.ic9", 0x4000, 0x0800, CRC(fd8cbf7d) SHA1(a2e1406c498a1821cacfcda254534f8e8d6b8260))
+ ROM_LOAD("ea8316e031.ic8", 0x4800, 0x0800, CRC(f2de4e3b) SHA1(0cdc71a4d01d73e403cdf283c6eeb53f97ca5623))
+ ROM_LOAD("ea8316e032.ic7", 0x5000, 0x0800, CRC(5df1270c) SHA1(5c81fcb2bb2c0bf509aa9fc11a92071cd469e407))
+ ROM_LOAD("ea8316e033.ic6", 0x5800, 0x0800, CRC(0d7e246c) SHA1(1454c6c7ef3743320443c7bd1f37df6a25ff7795))
+ // ic12 is unpopulated
+ ROM_LOAD("7037__r2b.sn74s472.ic11", 0x7c00, 0x0200, CRC(44de1bb1) SHA1(53e6811baf37af5da0648e906fee6c6acf259b82))
+ ROM_LOAD("7037__r3b.sn74s472.ic10", 0x7e00, 0x0200, CRC(688be8c7) SHA1(c9bdc7472cabcdddc23e63f45afbfcc835bb8f69))
+
+ ROM_REGION16_BE(0x200, "s1818c", 0) // 1818C SYNTHESIZER BOARD; MCM14524 CMOS 256x4 mask ROMs holding the phoneme data
+ ROMX_LOAD("scm46109pk.mcm14524.u30", 0x000, 0x100, CRC(6a1292fe) SHA1(67c8ac71e22de134a651dd5cad06d26b27894154), ROM_SKIP(1) | ROM_NIBBLE | ROM_SHIFT_NIBBLE_LO)
+ ROMX_LOAD("scm46110pk.mcm14524.u23", 0x001, 0x100, CRC(edc7bf31) SHA1(24a585b67ce246de5ef6c2cc024d91052b473816), ROM_SKIP(1) | ROM_NIBBLE | ROM_SHIFT_NIBBLE_HI)
+ ROMX_LOAD("scm46111pk.mcm14524.u20", 0x001, 0x100, CRC(4227f04e) SHA1(4393b0a9960cbae7768a27b32688f640e822f13e), ROM_SKIP(1) | ROM_NIBBLE | ROM_SHIFT_NIBBLE_LO)
ROM_END
/******************************************************************************
@@ -490,5 +637,5 @@ ROM_END
******************************************************************************/
// YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS
-COMP( 1980, hc110, 0, 0, votrhv, hc110, votrhv_state, empty_init, "Votrax/Phonic Mirror", "HandiVoice HC-110", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
-COMP( 1980, hc120, hc110, 0, votrhv, hc110, votrhv_state, empty_init, "Votrax/Phonic Mirror", "HandiVoice HC-120", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
+COMP( 1978, hc110, 0, 0, votrhv, hc110, votrhv_state, empty_init, "Votrax/Phonic Mirror", "HandiVoice HC-110", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
+COMP( 1978, hc120, hc110, 0, votrhv, hc120, hc120_state, empty_init, "Votrax/Phonic Mirror", "HandiVoice HC-120", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS | MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )