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pdriftj, pdriftl: Replaced World sound ROMs with versions from a complete Japan-version PCB. [Guru]

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The EPR number on the Z80 program fits the sequence for pdriftj but the sound itself seems to be
the same as the World version.
This commit is contained in:
arbee 2022-07-09 15:03:10 -04:00
parent 78a7de1885
commit ef67012fdd
1 changed files with 114 additions and 22 deletions
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136
src/mame/sega/segaybd.cpp
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@ -26,6 +26,104 @@
**************************************************************************** ****************************************************************************
Power Drift (Sega, 1988)
Hardware info by Guru
This game runs on the Sega Y Board hardware.
PCB Layout
----------
Top board
837-6565
171-5609 (bottom side)
837-6695 (sticker)
834-6697-04 POWER DRIFT (sticker)
|---------------------------------------------------------------------------------------------|
| CNF CNE CNG CN6 CN4 CND |
| 2501 2501 2003 2003 315-5328 |
| 2501 2501 2003 315-5280 |
| SWA SWB 315-5296 UPC324 2115 Z80A EPR-11753.IC102 |
| 2115 EPR-11894.IC107 2115 |
| 315-5218 EPR-11893.IC106 YM2151 |
| 5.5V 315-5317 315-5318 M6253 MF6CN-50 MF6CN-50 EPR-11892.IC105 |
| 3773 C4082 |
| 16MHz YM3012 DAC1022 |
| |
| 43256 EPR-11752.IC81 43256 EPR-11750B.IC54 43256 |
| 8464 315-5249 315-5249 EPR-11748.IC27 315-5249 |
| 8464 EPR-11746A.IC25 |
| |
| |
| |
| 43256 EPR-11751.IC80 43256 EPR-11749B.IC53 43256 |
| 8464 315-5248 315-5248 EPR-11747.IC26 315-5248 |
| 8464 50MHz EPR-11745A.IC24 |
| |
| |
| 6 6 6 |
| 8 8 8 |
| 0 0 0 |
| 0 0 0 |
| 0 0 0 |
| |
| 315-5315 315-5316 315-5314 |
| |
| CN8 CNC CNA |
|---------------------------------------------------------------------------------------------|
Notes:
Z80 - Clock 4.000MHz [16/4]
YM2151 - Clock 4.000MHz [16/4]
68000 - Clock 12.500MHz [50/4] (for all 3 CPUs)
Bottom Board
837-6566
171-5610 (bottom side)
837-6696-01 (sticker)
|---------------------------------------------------------------------------------------------|
|EPR-11788.IC107 EPR-11772.IC111 CNP CNR |
| EPR-11784.IC108 EPR-11768.IC112 X X X X X X X X X X X X X X X X |
| MPR-11780.IC109 MPR-11764.IC113 315-5242|
| MPR-11776.IC110 MPR-11760.IC114 |
| X X X X X X X X X X X X X X X X 8464 |
| 8464 |
|EPR-11787.IC79 EPR-11771.IC83 |
| EPR-11783.IC80 EPR-11767.IC84 |
| MPR-11779.IC81 MPR-11763.IC85 |
| MPR-11775.IC82 MPR-11759.IC86 |
| |
| |
|EPR-11786.IC68 EPR-11770.IC72 315-5306 315-5306 315-5312 |
| EPR-11782.IC69 EPR-11766.IC73 |
| MPR-11778.IC70 MPR-11762.IC74 |
| MPR-11774.IC71 MPR-11758.IC75 |
| 315-5325 |
|EPR-11785.IC60 EPR-11769.IC64 |
| EPR-11781.IC61 EPR-11765.IC65 |
| MPR-11777.IC62 MPR-11761.IC66 |
| MPR-11773.IC63 MPR-11757.IC67 |
| 315-5319 315-5196 2016 2016 2016 |
|60MHz 2016 2016 2016 2016 2016 |
| 2016 2016 |
| EPR-11791.IC14 |
| 65256 EPR-11792.IC15 |
| 65256 315-5305 EPR-11798.IC16 |
| EPR-11790.IC17 315-5213 |
| |
| CNK CNL CNH |
|---------------------------------------------------------------------------------------------|
Notes:
X - HM65256 32kBx8-bit SRAM (32 chips)
2016 - SRM2016 2kBx8-bit SRAM or SONY CXK5814 2kBx8-bit SRAM
315-5319 \
315-5325 | PALs
315-5313 /
Remaining 315-xxxx chips are SEGA custom chips
Network Board (used for Power Drift: Link Version) Network Board (used for Power Drift: Link Version)
------------- -------------
@ -2353,18 +2451,15 @@ ROM_START( pdriftj )
ROMX_LOAD( "epr-11788.107", 0x300007, 0x20000, CRC(8464c66e) SHA1(af93cbcc50acbd929d0298fb9a75da0369e13ff7), ROM_SKIP(7) ) ROMX_LOAD( "epr-11788.107", 0x300007, 0x20000, CRC(8464c66e) SHA1(af93cbcc50acbd929d0298fb9a75da0369e13ff7), ROM_SKIP(7) )
ROM_REGION( 0x10000, "soundcpu", 0 ) // Z80 sound CPU ROM_REGION( 0x10000, "soundcpu", 0 ) // Z80 sound CPU
ROM_LOAD( "epr-11899.102", 0x000000, 0x10000, CRC(ed9fa889) SHA1(25d1a069254b34c31d8ee82d301ada895e8dc391) ) ROM_LOAD("epr-11753.ic102", 0x000000, 0x10000, CRC(e81f5748) SHA1(dea9425ddc0f9411b1446477b7fdd3c92a1d4742))
ROM_REGION( 0x200000, "pcm", ROMREGION_ERASEFF ) // SegaPCM samples ROM_REGION( 0x200000, "pcm", ROMREGION_ERASEFF ) // SegaPCM samples
ROM_LOAD( "mpr-11754.107", 0x000000, 0x80000, CRC(ebeb8484) SHA1(269f33cb1a9be126bada858e25291385d48686a2) ) ROM_LOAD("epr-11894.ic107", 0x000000, 0x40000, CRC(b1e573f2) SHA1(e566dc49b8f2002ca8d72a813856a272e0c9a9ac))
ROM_LOAD( "epr-11756.106", 0x080000, 0x20000, CRC(12e43f8a) SHA1(0f9a11ba6b7c1a352daa1146a01ce147945e91e4) ) ROM_RELOAD( 0x040000, 0x40000 )
ROM_RELOAD( 0x0a0000, 0x20000 ) ROM_LOAD("epr-11893.ic106", 0x080000, 0x40000, CRC(58b40f19) SHA1(20a06928392d0e612a5e764d4eb1492070afe526))
ROM_RELOAD( 0x0c0000, 0x20000 ) ROM_RELOAD( 0x0c0000, 0x40000 )
ROM_RELOAD( 0x0e0000, 0x20000 ) ROM_LOAD("epr-11892.ic105", 0x100000, 0x40000, CRC(3248a758) SHA1(e6fc3a7b2356ef017f59858f8b37eef5d92f54a2))
ROM_LOAD( "epr-11755.105", 0x100000, 0x20000, CRC(c2db1244) SHA1(c98fe17c9f04a639a862cc2a86fab17d1f5d025c) ) ROM_RELOAD( 0x140000, 0x40000 )
ROM_RELOAD( 0x120000, 0x20000 )
ROM_RELOAD( 0x140000, 0x20000 )
ROM_RELOAD( 0x160000, 0x20000 )
ROM_REGION( 0x100000, "user1", 0 ) ROM_REGION( 0x100000, "user1", 0 )
// These are mpr-11754.107 split into 4 ROMs. They would be located on a Sega 839-0221 daughter card. // These are mpr-11754.107 split into 4 ROMs. They would be located on a Sega 839-0221 daughter card.
@ -2440,19 +2535,16 @@ ROM_START(pdriftl)
ROMX_LOAD("epr-11787.79", 0x300006, 0x20000, CRC(e631dc12) SHA1(3fd6db2eb297890b35dec566b6a90fc2d96bd085), ROM_SKIP(7) ) ROMX_LOAD("epr-11787.79", 0x300006, 0x20000, CRC(e631dc12) SHA1(3fd6db2eb297890b35dec566b6a90fc2d96bd085), ROM_SKIP(7) )
ROMX_LOAD("epr-11788.107", 0x300007, 0x20000, CRC(8464c66e) SHA1(af93cbcc50acbd929d0298fb9a75da0369e13ff7), ROM_SKIP(7) ) ROMX_LOAD("epr-11788.107", 0x300007, 0x20000, CRC(8464c66e) SHA1(af93cbcc50acbd929d0298fb9a75da0369e13ff7), ROM_SKIP(7) )
ROM_REGION(0x10000, "soundcpu", 0) // Z80 sound CPU ROM_REGION(0x10000, "soundcpu", 0) // Z80 sound CPU
ROM_LOAD("epr-11899.102", 0x000000, 0x10000, CRC(ed9fa889) SHA1(25d1a069254b34c31d8ee82d301ada895e8dc391) ) ROM_LOAD("epr-11753.ic102", 0x000000, 0x10000, CRC(e81f5748) SHA1(dea9425ddc0f9411b1446477b7fdd3c92a1d4742))
ROM_REGION(0x200000, "pcm", ROMREGION_ERASEFF) // SegaPCM samples ROM_REGION(0x200000, "pcm", ROMREGION_ERASEFF) // SegaPCM samples
ROM_LOAD("mpr-11754.107", 0x000000, 0x80000, CRC(ebeb8484) SHA1(269f33cb1a9be126bada858e25291385d48686a2) ) ROM_LOAD("epr-11894.ic107", 0x000000, 0x40000, CRC(b1e573f2) SHA1(e566dc49b8f2002ca8d72a813856a272e0c9a9ac))
ROM_LOAD("epr-11756.106", 0x080000, 0x20000, CRC(12e43f8a) SHA1(0f9a11ba6b7c1a352daa1146a01ce147945e91e4) ) ROM_RELOAD(0x040000, 0x40000)
ROM_RELOAD( 0x0a0000, 0x20000) ROM_LOAD("epr-11893.ic106", 0x080000, 0x40000, CRC(58b40f19) SHA1(20a06928392d0e612a5e764d4eb1492070afe526))
ROM_RELOAD( 0x0c0000, 0x20000) ROM_RELOAD(0x0c0000, 0x40000)
ROM_RELOAD( 0x0e0000, 0x20000) ROM_LOAD("epr-11892.ic105", 0x100000, 0x40000, CRC(3248a758) SHA1(e6fc3a7b2356ef017f59858f8b37eef5d92f54a2))
ROM_LOAD("epr-11755.105", 0x100000, 0x20000, CRC(c2db1244) SHA1(c98fe17c9f04a639a862cc2a86fab17d1f5d025c) ) ROM_RELOAD(0x140000, 0x40000)
ROM_RELOAD( 0x120000, 0x20000)
ROM_RELOAD( 0x140000, 0x20000)
ROM_RELOAD( 0x160000, 0x20000)
ROM_REGION(0x100000, "user1", 0) ROM_REGION(0x100000, "user1", 0)
// These are mpr-11754.107 split into 4 ROMs. They would be located on a Sega 839-0221 daughter card. // These are mpr-11754.107 split into 4 ROMs. They would be located on a Sega 839-0221 daughter card.