diff options
Diffstat (limited to 'src/mess/drivers/pasogo.c')
-rw-r--r-- | src/mess/drivers/pasogo.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/src/mess/drivers/pasogo.c b/src/mess/drivers/pasogo.c index 4e550ad0940..f11471603e2 100644 --- a/src/mess/drivers/pasogo.c +++ b/src/mess/drivers/pasogo.c @@ -30,13 +30,13 @@ PT-GMAIN01D |----------------------------| Notes: (all ICs shown) - VG230 - Vadem VG230 single-chip PC platform. Contains 16 MHz NEC uPD70116H V30HL CPU - (which is a high-speed low-power 8086 variation), IBM PC/XT-compatible core + VG230 - Vadem VG230 single-chip PC platform. Contains 16 MHz NEC uPD70116H V30HL CPU + (which is a high-speed low-power 8086 variation), IBM PC/XT-compatible core logic, LCD controller (CGA/AT&T640x400), keyboard matrix scanner, dual PCMCIA 2.1 card controller, EMS 4.0 hardware support for up to 64MB, built-in timer PIC/DMA/UART/RTC controllers. The clock input is 32.2200MHz. An internal divider creates a 16.11MHz clock for the V30HL CPU. - HM514800 - Hitachi HM514800 512k x8-bit DRAM + HM514800 - Hitachi HM514800 512k x8-bit DRAM MC14071 - Motorola MC14071 Quad 2-input OR gate 74HC04 - 74HC04 Hex inverter LM2937 - Texas Instruments LM2937ES-5 voltage regulator (Max 26V input, 5V output at 500mA) @@ -45,27 +45,27 @@ Notes: (all ICs shown) VOL - Volume pot CN5 - 5 pin connector for 4-way control pad (up/down/left/right/ground) CN4 - 5 pin connector for on/off switch and 2 buttons - CN3 - 2 pin power input from 6x AA-battery compartment (input voltage is 9V DC) - CN2 - Flat cable connector for video out to LCD panel. When the LCD is powered on the pixels - are blue. The LCD panel PCB has part number 97-44264-8 LMG6912RPFC LMG6910RPGR + CN3 - 2 pin power input from 6x AA-battery compartment (input voltage is 9V DC) + CN2 - Flat cable connector for video out to LCD panel. When the LCD is powered on the pixels + are blue. The LCD panel PCB has part number 97-44264-8 LMG6912RPFC LMG6910RPGR and contains the following parts..... Matsushita 53008HEB-8 Sanyo LA6324N quad operational amplifier Hitachi BD66285BFC LCD controller IC (x3) Hitachi BD66284BFC LCD controller IC (x4) - The LCD flat cable has several wires but 2 of them have frequencies which measure + The LCD flat cable has several wires but 2 of them have frequencies which measure 69.9161Hz and 16.7798kHz. These are assumed to be VSync and HSync CN1 - Cart slot X1 - Marked 322. Measures 32.21732MHz so this is a common 32.22MHz OSC. X2 - No markings. Measures 32.768kHz and used for the RTC * - These parts are on the other side of the PCB - + Carts ----- -All of the carts are identical. Most have only one surface mounted mask ROM. Either a -MX23C8100 (8M) or YRM0442 (4M). Some are populated with additional parts including a 62256 -32kx8 SRAM, a 3v coin battery and a MM1081N reset chip plus a few resistors/capacitors and +All of the carts are identical. Most have only one surface mounted mask ROM. Either a +MX23C8100 (8M) or YRM0442 (4M). Some are populated with additional parts including a 62256 +32kx8 SRAM, a 3v coin battery and a MM1081N reset chip plus a few resistors/capacitors and a transistor. All parts are surface mounted. PT-GMEM01B @@ -214,15 +214,15 @@ protected: UINT8 m_pc_spkrdata; UINT8 m_pc_input; - int m_ppi_portc_switch_high; - int m_ppi_speaker; - int m_ppi_keyboard_clear; - UINT8 m_ppi_keyb_clock; - UINT8 m_ppi_portb; - UINT8 m_ppi_clock_signal; - UINT8 m_ppi_data_signal; - UINT8 m_ppi_shift_register; - UINT8 m_ppi_shift_enable; + int m_ppi_portc_switch_high; + int m_ppi_speaker; + int m_ppi_keyboard_clear; + UINT8 m_ppi_keyb_clock; + UINT8 m_ppi_portb; + UINT8 m_ppi_clock_signal; + UINT8 m_ppi_data_signal; + UINT8 m_ppi_shift_register; + UINT8 m_ppi_shift_enable; }; |