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https://github.com/holub/mame
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PM Poker improvements: [Roberto Fresca, Team Europe]
Dumped and confirmed the bipolar PROM. Fixed and complete specs and PCB layout.
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@ -514,7 +514,7 @@
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- CPU: 1x M6502.
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- Video: 1x MC6845.
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- RAM: 4x uPD2114LC
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- RAM: 2x SCM21C14E, 4x uPD2114LC
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- I/O 2x 6821 PIAs.
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- prg ROMs: 3x 2732 (32Kb) or similar.
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- gfx ROMs: 4x 2716 (16Kb) or similar.
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@ -522,7 +522,7 @@
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- battery backup: 2x S8423
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PCB Layout (pmpoker): (XX) = unreadable.
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PCB Layout (pmpoker):
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_______________________________________________________________________________
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| _________ |
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| | | -- DIP SW x8 -- |
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@ -530,10 +530,10 @@
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| | 055 | | 74LS32 | |1|2|3|4|5|6|7|8| | HCF4011 || HCF4096 | | LM339N | |
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| |_________| |_________| |_|_|_|_|_|_|_|_| |_________||_________| |________| |
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| _________ _________ _________ _________ |
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| | 74LS138 | | S-8423 | | 74LS08N | | 74LS(XX)| |
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| | 74LS138 | | 21C14E | | 74LS08N | | 74LS42 | |
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| |_________| |_________| |_________| |_________| |
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| _______________ _________ ____________________ ____|
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| | | | S-8423 | | | |
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| | | | 21C14E | | | |
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| | 2732 | |_________| | 6502P | |
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| |_______________| _________ |____________________| |
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| _______________ | 7432 | ____________________ |____
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@ -557,7 +557,7 @@
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| | 74LS245 | | 2114-LC | | 74LS174 | ____|
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| |_________| |_________| |_________| ____|
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| ________________ _________ _________ _________ ____|
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| | | | 2114-LC | | 74LS08H | | TI (XX) | <-- socketed. ____|
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| | | | 2114-LC | | 74LS08H | |TBP24SA10| <-- socketed. ____|
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| | 2716 | |_________| |_________| |_________| PROM ____|
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| |________________| _________ _________ ____|
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| ________________ | 74LS04P | | 74LS174 | ____|
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@ -10199,7 +10199,7 @@ ROM_START( pmpoker )
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ROM_LOAD( "1-3.bin", 0x1000, 0x0800, CRC(6e3e9b1d) SHA1(14eb8d14ce16719a6ad7d13db01e47c8f05955f0) ) /* cards deck gfx, bitplane3 */
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ROM_REGION( 0x0100, "proms", 0 )
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ROM_LOAD( "tbp24sa10n.7d", 0x0000, 0x0100, BAD_DUMP CRC(7f31066b) SHA1(15420780ec6b2870fc4539ec3afe4f0c58eedf12) ) /* PROM dump needed */
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ROM_LOAD( "tbp24sa10.bin", 0x0000, 0x0100, CRC(7f31066b) SHA1(15420780ec6b2870fc4539ec3afe4f0c58eedf12) ) /* PROM dump confirmed OK */
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ROM_END
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ROM_START( royale )
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