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minor corrections and cleans... nw
This commit is contained in:
RobertoFresca
parent
a3e1a6ccc8
commit
25866c88fb
@ -2,301 +2,293 @@
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// copyright-holders:Roberto Fresca
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/****************************************************************************************
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GAME-A-TRON gambling hardware
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-----------------------------
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GAME-A-TRON gambling hardware.
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Driver by Roberto Fresca.
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Driver by Roberto Fresca.
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Games running on this hardware:
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Games running on this hardware:
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* Poker 4-1, 1983, Game-A-Tron.
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* Pull Tabs, 1983, Game-A-Tron.
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* Bingo, 1983, Game-A-Tron?.
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* Poker 4-1, 1983, Game-A-Tron.
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* Pull Tabs, 1983, Game-A-Tron.
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* Bingo, 1983, Game-A-Tron.
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*****************************************************************************************
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Hardware Notes:
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---------------
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Hardware Notes:
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---------------
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* PCB1: PULL TABS.
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Board silkscreend: "GAME-A-TRON CORP. (c)1983 PAT.PENDING"
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"9003"
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ROMS: - U31 - 2732 (PT-1R-V)
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- U32 - 2732 (PT-2G-V)
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- U33 - 2732 (PT-3B-V)
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- U00 - 2764 (PULL-TABS-1-90)
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Most chips, except for the EPROMS, are covered with a hard black plastic coat
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so their ID's could not be read.
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U30 location was silkscreend VRAM, 24 pin.
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U11 location was silkscreend SCP RAM, 24 pin.
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U13 location was silkscreend CPU, 40 pin.
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U12 location was silkscreend DECODE, 16 pin.
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1x 16MHz Crystal
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1x Duracell PX-2 I, 4.5V battery.
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* PCB1: PULL TABS.
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* PCB2: FOUR IN ONE POKER.
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Board silkscreend:
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Board silkscreend: "GAME-A-TRON CORP. (c)1983 PAT.PENDING"
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"9003"
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GAME-A-TRON CORP.
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(c)1983 PAT.PENDING
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ROMS: - U31 - 2732 (POKER-R)
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- U32 - 2732 (POKER-G)
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- U33 - 2732 (BLACK)
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ROMS: - U31 - 2732 (PT-1R-V)
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- U32 - 2732 (PT-2G-V)
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- U33 - 2732 (PT-3B-V)
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- U00 - 2764 (2764-POKER)
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- U08 - 2732 (2732-POKER-4-1)
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- U00 - 2764 (PULL-TABS-1-90)
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Most chips, except for the EPROMS, are covered with a hard black plastic coat
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so their ID's could not be read.
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Most chips, except for the EPROMS, were covered in a hard black plastic so that
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their numbers could not be read.
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U13 CPU (also coated with black plastic).
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U05 I/O M5L8255AP-5
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U11 SCP RAM TC5516APL (2Kx8)
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U30 VRAM HM6116LP-3 (2Kx8)
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U30 was silkscreend VRAM, 24 pin.
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U11 was silkscreend scp RAM, 24 pin.
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U13 was silkscreend CPU, 40 pin.
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U12 was silkscreend DECODE, 16 pin.
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1x 16MHz Crystal
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1x Duracell PX-2 I, 4.5V battery.
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1x 16MHz Crystal
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1x Duracell PX-2 I, 4.5V battery.
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* PCB2: FOUR IN ONE POKER.
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Board silkscreend:
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GAME-A-TRON CORP.
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(c)1983 PAT.PENDING
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ROMS: - U31 - 2732 (POKER-R)
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- U32 - 2732 (POKER-G)
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- U33 - 2732 (BLACK)
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- U00 - 2764 (2764-POKER)
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- U08 - 2732 (2732-POKER-4-1)
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Most chips, except for the EPROMS, were covered in a hard black plastic so that
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their numbers could not be read.
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CPU at u13 still covered in black plastic.
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U05 M5L8255AP-5
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U11 SCP RAM TC5516APL (2Kx8)
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U30 VRAM HM6116LP-3 (2Kx8)
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1x 16MHz Crystal
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1x Duracell PX-2 I, 4.5V battery.
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Identified the unknown writes as a init sequence for 1x PSG sound device.
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The type/class is unknown due to almost all devices are plastic covered.
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Identified the unknown writes as a init sequence for 1x PSG sound device.
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The type/class is unknown due to almost all devices are plastic covered.
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* PCB 3: BINGO.
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The PCB doesn't looks like an official Game-A-Tron board. Maybe it's a bootleg,
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or prototype. Battery backed RAM was replaced by a Mostek MK48Z02B-20 zeropower RAM.
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* PCB 3: BINGO.
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The PCB doesn't looks like an official Game-A-Tron board. Maybe it's a bootleg,
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or prototype. Battery backed RAM was replaced by a Mostek MK48Z02B-20 zeropower RAM.
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PCB Layout:
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.-----------------------------------------------------------------------------------------------.
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| |
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| U14 U11 U12 U13 U10 U9 |
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| .--------. .--------. .--------. .--------. .--------. .--------. REV B |
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| |74LS161 | |74LS161 | |74LS161 | |74LS161 | |74LS161 | |HD74LS04| D R |
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| '--------' '--------' '--------' '--------' '--------' '--------' |
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| .--------. .--------. .--------. XTAL |
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| |74LS157 | |74LS157 | |74LS157 | R .-----. C C |
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| '--------' '--------' '--------' R | 16 | |
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| R | MHz | |
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| '-----' |
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| .--------. |
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| .-------------. U26 .-------------. | 74LS32 |U28 |
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| |U23 | .--------. | Mostek |U3 '--------' |
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| | 2732 | |74LS166 | | MK48Z02B-20 | .--------. |
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| | ROM| '--------' |zeropower RAM| | 74LS08 |U31 |
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| '-------------' U20 '-------------' '--------' |
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| .-------------. U25 .-------------. .---------------. .--------. |
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| |U22 | .--------. | | |U2 | | 74LS00 |U30 |
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| | 2732 | |74LS166 | | NEC D4016C | | 2764 type | '--------' |
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| | ROM| '--------' | (32Kx8) | | ROM| .--------. |
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| '-------------' '-------------' '---------------' | 74LS10 |U29 |
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| .-------------. U24 U18 .---------------------. '--------' |
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| |U21 | .--------. .-----------. |U1 | .--------. |
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| | 2732 | |74LS166 | | 74LS245N | | EMPTY SOCKET | | NO IC |U5 |
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| | ROM| '--------' '-----------' | (Z80) | '--------' |
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| '-------------' '---------------------' .--------. |
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| U19 U6 .---------------------. | 74LS74 |U8 |
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| .-----. .--------. .--------. |U4 | '--------' |
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| | POT | |74LS367 | |SN76489N| | EMPTY SOCKET | |
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| '-----' '--------' '--------' | (8255 PPI) | .--------. |
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| VOLUME .-----------. '---------------------' | 74LS04 |U32 |
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| U27 | 74LS374B1 | '--------' |
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| '-----------' CCCCCCCC CCCCCCCC |
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| U7 |
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| .--------. RRRRRRRR RRRRRRRR RRRRRRRR RRRRRRRR |
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| | LM380N | |
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| '--------' CCCCCCCC RRRRRRRR RRRRRRRR CCCCCCCC |
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| C C C D D |
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| |
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'----------------------------. 25x2 EDGE CONNECTOR .----------------'
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| | | | | | | | | | | | | | | | | | | | | | | | | |
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R = Resistors. | | | | | | | | | | | | | | | | | | | | | | | | | |
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C = Capacitors. '-------------------------------------------------'
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D = Diodes.
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PCB Layout:
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.-----------------------------------------------------------------------------------------------.
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| |
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| U14 U11 U12 U13 U10 U9 |
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| .--------. .--------. .--------. .--------. .--------. .--------. REV B |
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| |74LS161 | |74LS161 | |74LS161 | |74LS161 | |74LS161 | |HD74LS04| D R |
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| '--------' '--------' '--------' '--------' '--------' '--------' |
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| .--------. .--------. .--------. XTAL |
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| |74LS157 | |74LS157 | |74LS157 | R .-----. C C |
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| '--------' '--------' '--------' R | 16 | |
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| R | MHz | |
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| '-----' |
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| .--------. |
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| .-------------. U26 .-------------. | 74LS32 |U28 |
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| |U23 | .--------. | Mostek |U3 '--------' |
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| | 2732 | |74LS166 | | MK48Z02B-20 | .--------. |
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| | ROM| '--------' |zeropower RAM| | 74LS08 |U31 |
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| '-------------' U20 '-------------' '--------' |
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| .-------------. U25 .-------------. .---------------. .--------. |
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| |U22 | .--------. | | |U2 | | 74LS00 |U30 |
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| | 2732 | |74LS166 | | NEC D4016C | | 2764 type | '--------' |
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| | ROM| '--------' | (32Kx8) | | ROM| .--------. |
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| '-------------' '-------------' '---------------' | 74LS10 |U29 |
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| .-------------. U24 U18 .---------------------. '--------' |
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| |U21 | .--------. .-----------. |U1 | .--------. |
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| | 2732 | |74LS166 | | 74LS245N | | EMPTY SOCKET | | NO IC |U5 |
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| | ROM| '--------' '-----------' | (Z80) | '--------' |
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| '-------------' '---------------------' .--------. |
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| U19 U6 .---------------------. | 74LS74 |U8 |
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| .-----. .--------. .--------. |U4 | '--------' |
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| | POT | |74LS367 | |SN76489N| | EMPTY SOCKET | |
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| '-----' '--------' '--------' | (8255 PPI) | .--------. |
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| VOLUME .-----------. '---------------------' | 74LS04 |U32 |
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| U27 | 74LS374B1 | '--------' |
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| '-----------' CCCCCCCC CCCCCCCC |
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| U7 |
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| .--------. RRRRRRRR RRRRRRRR RRRRRRRR RRRRRRRR |
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| | LM380N | |
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| '--------' CCCCCCCC RRRRRRRR RRRRRRRR CCCCCCCC |
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| C C C D D |
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| |
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'----------------------------. 25x2 EDGE CONNECTOR .----------------'
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| | | | | | | | | | | | | | | | | | | | | | | | | |
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R = Resistors. | | | | | | | | | | | | | | | | | | | | | | | | | |
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C = Capacitors. '-------------------------------------------------'
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D = Diodes.
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*****************************************************************************************
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*** Game Notes ***
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All games:
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The first time the machine is turned on, will show the legend "DATA ERROR".
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You must to RESET (F3) the machine to initialize the NVRAM properly.
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NOTE: These games are intended to be for amusement only.
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There is not such a payout system, so...Dont ask about it!
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*** Game Notes ***
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* Four in One Poker:
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All games:
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Pressing SERVICE 1 (key 9) you enter the Test/Settings Mode. You can test
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inputs there, and change all the game settings. Press "DISCARD 1" (key Z)
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to choose an option, and "DISCARD 5" (key B) to change the settings.
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Press "SERVICE 2" (key 0) to exit.
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The first time the machine is turned on, will show the legend "DATA ERROR".
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You must to RESET (F3) the machine to initialize the NVRAM properly.
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The settings options are:
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HIGHEST-ANTE-IS: 1-5-10-15-20-25-30-35-40-45-50.
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JOKERS: 0-1-2.
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BONUS DRAWS: 0-1.
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DOUBLE-UPS: 0-1-2-3-4-5-6-7-8-9.
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WIN-ON: JACKS AND UP - PAIR OF ACES.
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SKILL LEVEL: 50-55-60-65-70-75-80-85-90-95-100.
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CREDITS-PER-COIN: 1-5-10-15-20-25-30-35-40-45-50-55-60-65-70-75-80-85-90-95-100.
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The game allow to choose one of the following card games:
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- DRAW POKER.
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- STUD POKER.
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- ACEY-DEUCY.
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- BLACKJACK.
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- HIGH-LOW.
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Press "DISCARD 1" (key Z) to switch between games.
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Press "BET/ANTE" (key N) to bet credits and then start the game.
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The rest of buttons are self-explanatory.
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NOTE: These games are intended to be for amusement only.
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There is not such a payout system, so...Dont ask about it!
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* Pull Tabs:
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* Four in One Poker:
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Pressing SERVICE 1 (key 9) you enter the Test/Settings Mode. You can test
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inputs there, and change all the game settings. Press "SUPER STAR TICKET"
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(key Z) to choose an option, and "BIG BAR TICKET" (key C) to change the
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settings. Press "SERVICE 2" (key 0) to exit.
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Pressing SERVICE 1 (key 9) you enter the Test/Settings Mode. You can test
|
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inputs there, and change all the game settings. Press "DISCARD 1" (key Z)
|
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to choose an option, and "DISCARD 5" (key B) to change the settings.
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Press "SERVICE 2" (key 0) to exit.
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The settings options are:
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The settings options are:
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HIGHEST-ANTE-IS: 1-5-10-15-20-25.
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SKILL LEVEL: 50-55-60-65-70-75-80-85-90-95-100.
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CREDITS-PER-COIN: 1-5-10-15-20-25-30-35-40-45-50-55-60-65-70-75-80-85-90-95-100.
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MUSIC: PLAYS - OFF
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HIGHEST-ANTE-IS: 1-5-10-15-20-25-30-35-40-45-50.
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JOKERS: 0-1-2.
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BONUS DRAWS: 0-1.
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DOUBLE-UPS: 0-1-2-3-4-5-6-7-8-9.
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WIN-ON: JACKS AND UP - PAIR OF ACES.
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SKILL LEVEL: 50-55-60-65-70-75-80-85-90-95-100.
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CREDITS-PER-COIN: 1-5-10-15-20-25-30-35-40-45-50-55-60-65-70-75-80-85-90-95-100.
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You must bet through "ANTE" (key 1), and then choose a ticket to play.
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The game allow to choose one of the following card games:
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Press "SUPER STAR TICKET" (key Z) to play with Super Star (left) Ticket.
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Press "LADY LUCK TICKET" (key X) to play with Lady Luck (center) Ticket.
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Press "BIG BAR TICKET" (key C) to play with Big Bar (right) Ticket.
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- DRAW POKER.
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- STUD POKER.
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- ACEY-DEUCY.
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- BLACKJACK.
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- HIGH-LOW.
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Press "DISCARD 1" (key Z) to switch between games.
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Press "BET/ANTE" (key N) to bet credits and then start the game.
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The rest of buttons are self-explanatory.
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* Bingo:
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* Pull Tabs:
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Pressing SERVICE 1 (key 9) you enter the Test/Settings Mode. You can test
|
||||
inputs there, and change all the game settings. Press "CHANGE CARD" (key Z)
|
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to choose an option, and "CHANGE GAME" (key C) to change the settings.
|
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Press "SERVICE 3" (key 8) to test audio. Press "SERVICE 2" (key 0) to exit.
|
||||
Pressing SERVICE 1 (key 9) you enter the Test/Settings Mode. You can test
|
||||
inputs there, and change all the game settings. Press "SUPER STAR TICKET"
|
||||
(key Z) to choose an option, and "BIG BAR TICKET" (key C) to change the
|
||||
settings. Press "SERVICE 2" (key 0) to exit.
|
||||
|
||||
The settings options are:
|
||||
The settings options are:
|
||||
|
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HIGHEST-ANTE-IS: 1-5-10-15-20-25-30-35-40-45-50.
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X OR FEWER HITS WIN 1 to 1: 1-2-3-4-5-6.
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X DOUBLE-UPS: 0-1-2-3-4-5-6-7-8-9.
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||||
BEEPS DURING PLAY: YES-NO.
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SKILL LEVEL: 50-55-60-65-70-75-80-85-90-95-100.
|
||||
CREDITS-PER-COIN: 1-5-10-15-20-25-30-35-40-45-50-55-60-65-70-75-80-85-90-95-100.
|
||||
3 ON A LINE WINS: YES-NO.
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||||
HIGHEST-ANTE-IS: 1-5-10-15-20-25.
|
||||
SKILL LEVEL: 50-55-60-65-70-75-80-85-90-95-100.
|
||||
CREDITS-PER-COIN: 1-5-10-15-20-25-30-35-40-45-50-55-60-65-70-75-80-85-90-95-100.
|
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MUSIC: PLAYS - OFF
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||||
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||||
You must bet through "ANTE" (key 1), and then...
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||||
You must bet through "ANTE" (key 1), and then choose a ticket to play.
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||||
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Press "CHANGE CARD" (key Z) to change for another card with a different set of numbers.
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Press "START" (key X) to start the game.
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Press "CHANGE GAME" (key C) to switch between games X-L-T-C-N-U.
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Press "SUPER STAR TICKET" (key Z) to play with Super Star (left) Ticket.
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||||
Press "LADY LUCK TICKET" (key X) to play with Lady Luck (center) Ticket.
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Press "BIG BAR TICKET" (key C) to play with Big Bar (right) Ticket.
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Note that letters in games X-L-T-C-N-U are just references to the shape of the special
|
||||
numbers group inside the card, which will play.
|
||||
|
||||
You must setup double-ups to something different of 0 (default), to play with these
|
||||
features (High or Low ball)
|
||||
* Bingo:
|
||||
|
||||
Pressing SERVICE 1 (key 9) you enter the Test/Settings Mode. You can test
|
||||
inputs there, and change all the game settings. Press "CHANGE CARD" (key Z)
|
||||
to choose an option, and "CHANGE GAME" (key C) to change the settings.
|
||||
Press "SERVICE 3" (key 8) to test audio. Press "SERVICE 2" (key 0) to exit.
|
||||
|
||||
The settings options are:
|
||||
|
||||
HIGHEST-ANTE-IS: 1-5-10-15-20-25-30-35-40-45-50.
|
||||
X OR FEWER HITS WIN 1 to 1: 1-2-3-4-5-6.
|
||||
X DOUBLE-UPS: 0-1-2-3-4-5-6-7-8-9.
|
||||
BEEPS DURING PLAY: YES-NO.
|
||||
SKILL LEVEL: 50-55-60-65-70-75-80-85-90-95-100.
|
||||
CREDITS-PER-COIN: 1-5-10-15-20-25-30-35-40-45-50-55-60-65-70-75-80-85-90-95-100.
|
||||
3 ON A LINE WINS: YES-NO.
|
||||
|
||||
You must bet through "ANTE" (key 1), and then...
|
||||
|
||||
Press "CHANGE CARD" (key Z) to change for another card with a different set of numbers.
|
||||
Press "START" (key X) to start the game.
|
||||
Press "CHANGE GAME" (key C) to switch between games X-L-T-C-N-U.
|
||||
|
||||
Note that letters in games X-L-T-C-N-U are just references to the shape of the special
|
||||
numbers group inside the card, which will play.
|
||||
|
||||
You must setup double-ups to something different of 0 (default), to play with these
|
||||
features (High or Low ball)
|
||||
|
||||
|
||||
*****************************************************************************************
|
||||
|
||||
--------------------
|
||||
*** Memory Map ***
|
||||
--------------------
|
||||
|
||||
--------------------
|
||||
*** Memory Map ***
|
||||
--------------------
|
||||
0x0000 - 0x5FFF ; ROM space.
|
||||
0x6000 - 0x67FF ; Video RAM (only the first 0x300 bytes are used).
|
||||
0x8000 - 0x87FF ; Main RAM.
|
||||
0xA000 - 0xA000 ; Sound (PSG).
|
||||
0xE000 - 0xE000 ; Output Port 0 (lamps).
|
||||
|
||||
0x0000 - 0x5FFF ; ROM space.
|
||||
0x6000 - 0x67FF ; Video RAM (only the first 0x300 bytes are used).
|
||||
0x8000 - 0x87FF ; Main RAM.
|
||||
0xA000 - 0xA000 ; Sound (PSG).
|
||||
0xE000 - 0xE000 ; Output Port 0 (lamps).
|
||||
* Z80 I/O ports *
|
||||
|
||||
0x00 - 0x03 ; PPI 8255 (ports A & B as input, port C as output).
|
||||
|
||||
* Z80 I/O ports *
|
||||
* 8255 I/O ports *
|
||||
|
||||
0x00 - 0x03 ; PPI 8255 (ports A & B as input, port C as output).
|
||||
|
||||
|
||||
* 8255 I/O ports *
|
||||
|
||||
Port A (input) ; Input Port 0 (player buttons).
|
||||
Port B (input) ; Input Port 1 (player & service buttons).
|
||||
Port C (output) ; Output Port 1 (lamps & counters).
|
||||
Port A (input) ; Input Port 0 (player buttons).
|
||||
Port B (input) ; Input Port 1 (player & service buttons).
|
||||
Port C (output) ; Output Port 1 (lamps & counters).
|
||||
|
||||
|
||||
*****************************************************************************************
|
||||
|
||||
DRIVER UPDATES:
|
||||
DRIVER UPDATES:
|
||||
|
||||
[2014-02-04]
|
||||
- Added Bingo (1983). PCB seems bootleg, but the game looks legit.
|
||||
- Worked from the scratch a whole set of inputs and button-lamps support for this game.
|
||||
- Changed the poker41 description to Four in One Poker (as seen in the official brochure).
|
||||
- Added game and technical notes.
|
||||
[2014-02-04]
|
||||
- Added Bingo (1983). PCB seems bootleg, but the game looks legit.
|
||||
- Worked from the scratch a whole set of inputs and button-lamps support for this game.
|
||||
- Changed the poker41 description to Four in One Poker (as seen in the official brochure).
|
||||
- Added game and technical notes.
|
||||
|
||||
[2008-10-14]
|
||||
- Improved the button-lamps layouts to look more realistic.
|
||||
[2008-10-14]
|
||||
- Improved the button-lamps layouts to look more realistic.
|
||||
|
||||
[2008-08-21]
|
||||
After an exhaustive analysis to the unknown writes, finally figured out the missing sound device.
|
||||
- Added sound support to "Poker 4-1" and "Pull Tabs".
|
||||
- Figured out the output ports. Documented each bit accessed.
|
||||
- Added button lamps support. Created layouts for both games.
|
||||
- Switched the 8255 port C to be used as output port.
|
||||
- Adjusted the coin pulse timing.
|
||||
- Updated technical notes.
|
||||
- Splitted the driver to driver + video.
|
||||
- Final clean-up.
|
||||
[2008-08-21]
|
||||
After an exhaustive analysis to the unknown writes, finally figured out the missing sound device.
|
||||
- Added sound support to "Poker 4-1" and "Pull Tabs".
|
||||
- Figured out the output ports. Documented each bit accessed.
|
||||
- Added button lamps support. Created layouts for both games.
|
||||
- Switched the 8255 port C to be used as output port.
|
||||
- Adjusted the coin pulse timing.
|
||||
- Updated technical notes.
|
||||
- Splitted the driver to driver + video.
|
||||
- Final clean-up.
|
||||
|
||||
[2008-05-31]
|
||||
- Renamed the games to "Poker 4-1" and "Pull Tabs" as shown in the ROMs stickers.
|
||||
- Renamed the ROMs in each set according to their own stickers.
|
||||
- Moved the driver into gametron.a group.
|
||||
- Added the missing input port C to 8255 PPI I/O chip. Poker41 and pulltabs don't
|
||||
make use of it, but is present in the Test/Settings Mode.
|
||||
- Updated technical notes.
|
||||
[2008-05-31]
|
||||
- Renamed the games to "Poker 4-1" and "Pull Tabs" as shown in the ROMs stickers.
|
||||
- Renamed the ROMs in each set according to their own stickers.
|
||||
- Moved the driver into gametron.a group.
|
||||
- Added the missing input port C to 8255 PPI I/O chip. Poker41 and pulltabs don't
|
||||
make use of it, but is present in the Test/Settings Mode.
|
||||
- Updated technical notes.
|
||||
|
||||
[2008-05-10]
|
||||
- Initial release.
|
||||
- Properly decoded graphics.
|
||||
- Proper memory map.
|
||||
- Added NVRAM support.
|
||||
- Proper Inputs through 8255 PPI I/O chip.
|
||||
- Both games are working.
|
||||
- Added technical & game notes.
|
||||
[2008-05-10]
|
||||
- Initial release.
|
||||
- Properly decoded graphics.
|
||||
- Proper memory map.
|
||||
- Added NVRAM support.
|
||||
- Proper Inputs through 8255 PPI I/O chip.
|
||||
- Both games are working.
|
||||
- Added technical & game notes.
|
||||
|
||||
|
||||
TODO:
|
||||
TODO:
|
||||
|
||||
- Nothing... :)
|
||||
- Nothing... :)
|
||||
|
||||
*****************************************************************************************/
|
||||
|
||||
|
||||
#define MASTER_CLOCK XTAL_16MHz
|
||||
|
||||
#include "emu.h"
|
||||
@ -316,74 +308,74 @@
|
||||
|
||||
WRITE8_MEMBER(gatron_state::output_port_0_w)
|
||||
{
|
||||
/* ---------------
|
||||
Pull Tabs lamps
|
||||
---------------
|
||||
/*---------------
|
||||
Poker 4-1 lamps
|
||||
---------------
|
||||
|
||||
0x00 - Default State.
|
||||
0x01 - Hold3.
|
||||
0x04 - Hold5.
|
||||
0x08 - Ante/Bet.
|
||||
0x00 - Default State.
|
||||
0x01 - Hold3.
|
||||
0x02 - Hold4.
|
||||
0x04 - Hold5/DDown.
|
||||
0x08 - Ante/Bet.
|
||||
0x10 - Start.
|
||||
0x20 - Deal/Hit.
|
||||
0x40 - Stand/FreeBonusDraw.
|
||||
|
||||
- bits -
|
||||
7654 3210
|
||||
---------
|
||||
.... ...x ---> Hold3.
|
||||
.... .x.. ---> Hold5.
|
||||
.... x... ---> Ante/Bet.
|
||||
|
||||
Tab1 = Hold1
|
||||
Tab2 = Hold3
|
||||
Tab3 = Hold5
|
||||
- bits -
|
||||
7654 3210
|
||||
---------
|
||||
.... ...x --> Hold3.
|
||||
.... ..x. --> Hold4.
|
||||
.... .x.. --> Hold5/DDown.
|
||||
.... x... --> Ante/Bet.
|
||||
...x .... --> Start.
|
||||
..x. .... --> Deal/Hit.
|
||||
.x.. .... --> Stand/FreeBonusDraw.
|
||||
|
||||
|
||||
---------------
|
||||
Bingo lamps
|
||||
---------------
|
||||
---------------
|
||||
Pull Tabs lamps
|
||||
---------------
|
||||
|
||||
0x01 - unknown.
|
||||
0x02 - unknown.
|
||||
0x04 - unknown.
|
||||
0x08 - Ante/Bet.
|
||||
0x10 - Start.
|
||||
0x20 - Change Game / D-UP / High.
|
||||
0x40 - Change Card / Take / Low.
|
||||
0x00 - Default State.
|
||||
0x01 - Hold3.
|
||||
0x04 - Hold5.
|
||||
0x08 - Ante/Bet.
|
||||
|
||||
- bits -
|
||||
7654 3210
|
||||
---------
|
||||
.... ...x --> Hold3.
|
||||
.... ..x. --> Hold4.
|
||||
.... .x.. --> Hold5/DDown.
|
||||
.... x... --> Ante/Bet.
|
||||
...x .... --> Start.
|
||||
..x. .... --> Change Game / D-UP / High.
|
||||
.x.. .... --> Change Card / Take / Low.
|
||||
- bits -
|
||||
7654 3210
|
||||
---------
|
||||
.... ...x ---> Hold3.
|
||||
.... .x.. ---> Hold5.
|
||||
.... x... ---> Ante/Bet.
|
||||
|
||||
Tab1 = Hold1
|
||||
Tab2 = Hold3
|
||||
Tab3 = Hold5
|
||||
|
||||
|
||||
---------------
|
||||
Poker 4-1 lamps
|
||||
---------------
|
||||
---------------
|
||||
Bingo lamps
|
||||
---------------
|
||||
|
||||
0x00 - Default State.
|
||||
0x01 - Hold3.
|
||||
0x02 - Hold4.
|
||||
0x04 - Hold5/DDown.
|
||||
0x08 - Ante/Bet.
|
||||
0x10 - Start.
|
||||
0x20 - Deal/Hit.
|
||||
0x40 - Stand/FreeBonusDraw.
|
||||
0x01 - unknown.
|
||||
0x02 - unknown.
|
||||
0x04 - unknown.
|
||||
0x08 - Ante/Bet.
|
||||
0x10 - Start.
|
||||
0x20 - Change Game / D-UP / High.
|
||||
0x40 - Change Card / Take / Low.
|
||||
|
||||
- bits -
|
||||
7654 3210
|
||||
---------
|
||||
.... ...x --> Hold3.
|
||||
.... ..x. --> Hold4.
|
||||
.... .x.. --> Hold5/DDown.
|
||||
.... x... --> Ante/Bet.
|
||||
...x .... --> Start.
|
||||
..x. .... --> Deal/Hit.
|
||||
.x.. .... --> Stand/FreeBonusDraw.
|
||||
- bits -
|
||||
7654 3210
|
||||
---------
|
||||
.... ...x --> Hold3.
|
||||
.... ..x. --> Hold4.
|
||||
.... .x.. --> Hold5/DDown.
|
||||
.... x... --> Ante/Bet.
|
||||
...x .... --> Start.
|
||||
..x. .... --> Change Game / D-UP / High.
|
||||
.x.. .... --> Change Card / Take / Low.
|
||||
|
||||
*/
|
||||
output_set_lamp_value(0, (data) & 1); /* hold3 lamp */
|
||||
@ -398,17 +390,17 @@ WRITE8_MEMBER(gatron_state::output_port_0_w)
|
||||
|
||||
WRITE8_MEMBER(gatron_state::output_port_1_w)
|
||||
{
|
||||
/* ----------------
|
||||
Lamps & Counters
|
||||
----------------
|
||||
/*----------------
|
||||
Lamps & Counters
|
||||
----------------
|
||||
|
||||
- bits -
|
||||
7654 3210
|
||||
---------
|
||||
.... ...x --> Hold2 lamp.
|
||||
.... ..x. --> Hold1 lamp.
|
||||
.x.. .... --> Coin counter (inverted).
|
||||
x... .... --> Inverted pulse. Related to counters.
|
||||
- bits -
|
||||
7654 3210
|
||||
---------
|
||||
.... ...x --> Hold2 lamp.
|
||||
.... ..x. --> Hold1 lamp.
|
||||
.x.. .... --> Coin counter (inverted).
|
||||
x... .... --> Inverted pulse. Related to counters.
|
||||
|
||||
*/
|
||||
output_set_lamp_value(7, (data) & 1); /* hold2 lamp */
|
||||
@ -613,4 +605,4 @@ ROM_END
|
||||
/* YEAR NAME PARENT MACHINE INPUT STATE INIT ROT COMPANY FULLNAME FLAGS LAYOUT */
|
||||
GAMEL( 1983, poker41, 0, gat, poker41, driver_device, 0, ROT0, "Game-A-Tron", "Four in One Poker", 0, layout_poker41 )
|
||||
GAMEL( 1983, pulltabs, 0, gat, pulltabs, driver_device, 0, ROT0, "Game-A-Tron", "Pull Tabs", 0, layout_pulltabs )
|
||||
GAMEL( 1983, bingo, 0, gat, bingo, driver_device, 0, ROT0, "Game-A-Tron?", "Bingo", 0, layout_bingo )
|
||||
GAMEL( 1983, bingo, 0, gat, bingo, driver_device, 0, ROT0, "Game-A-Tron", "Bingo", 0, layout_bingo )
|
||||
|
||||
Loading…
Reference in New Issue
Block a user