file : readme.txt author : rtw created: 2017-01-22 version: 1.1 Star Horse Progress, SEGA ENTERPRISES, NAOMI M2/M3 cart. This is a dump of the complete game set which consists of the following: Main Screens, ID# 837-14373-01 and 837-14374-01 ROM board ID# 840-0120B REV.B Sound & Backup, ID# 837-14375-01, have 2 stacked ROM boards ROM board ID# 840-0121B REV.A HORSE DATA ROM board ID# 840-0034B FLASH ROM board, used to store backup data, probably players saves, mostly empty Live (game logic server), ID# 837-14376-01 ROM board ID# 840-0122B The last board in this setup is Star Horse progress 03-12-01 which was dumped by me: 2013-02-19. Satellite, ID# 837-14377-01 ROM board ID# 840-0123B REV.A Cart is populated with an EPROMs and MASK ROMs. The dump has been validated against the ROM TEST checksums. SEGA did not want to release an updated BIOS so they just modified the EPROM headers storing two 8MB ROMs inside a physical 16MB. Therefore the ROM test shows n MASK ROMs but physically threre are only n/2. The documentaiton is extensive to show all settings. Each dump contains all scans from the actual board set as well as the ROM data for each PCB. Special thanks to MetalliC for all his help! 840-0120b --------- MD5 Name -------------------------------------- c5d4dfae6fe2f093dd02bdee80252b6f 840-0120b\837-13785_pcb_1.png cc038f56a8bfa1711ea3abe88fe34999 840-0120b\837-13785_pcb_2.png 11c2055879ca9ede9d31826ab7749476 840-0120b\837-14373-01_pcb_1.png 1c795e34c1db09992bc30f2eea1f423d 840-0120b\837-14373-01_pcb_2.png 3f43940f2e3af80c9729370ad31d1bd1 840-0120b\840-0120b_pcb_1.png a0178b289f5aba8fa837f3588b72bc93 840-0120b\840-0120b_pcb_2.png 666ff90590f09bf2ff5b17f5b7e9d1d3 840-0120b\840-0120b\840-0120b_rom_test.jpg MD5 Name Chip Type -------------------------------------------------------------------------------- 1995da323ffcc4e16cccafc3bae52b21 840-0120b\840-0120b\epr-24087b.ic22 M27C322 89ed1fa42ac333cc5548d4221a0b6f83 840-0120b\840-0120b\mpr-24088.ic1 MASK (MX23L12810 compatible) a0548029523280031b0e730d2a5ec2f9 840-0120b\840-0120b\mpr-24089.ic2 MASK (MX23L12810 compatible) 4ea4afcac5f2e7a6fc1907a9ff60f825 840-0120b\840-0120b\mpr-24090.ic3 MASK (MX23L12810 compatible) 868368b7da9e0e35882ec5d96f2bf38d 840-0120b\840-0120b\mpr-24091.ic4 MASK (MX23L12810 compatible) 3490b0d8dacd0c36c7b76748e969d253 840-0120b\840-0120b\mpr-24092.ic5 MASK (MX23L12810 compatible) 5c6bc85ed1b5dffb957cfd62f2645e17 840-0120b\840-0120b\mpr-24093.ic6 MASK (MX23L12810 compatible) 840-0121b --------- MD5 Name -------------------------------------- 1a0929f66f1bd741d617b20e33f8a92a 840-0121b\837-13785_pcb_1.png ebea11075228ef6bb12201ed68659b93 840-0121b\837-13785_pcb_2.png e66e529e326d8f15135bff17d52c6b79 840-0121b\837-14375-01_pcb_1.png 230852e7bdc9650d76c23113a8ad7400 840-0121b\837-14375-01_pcb_2.png 5d583fecca83e71c5c2da3cd96ab9bb7 840-0121b\840-0034b_pcb_1.png 19b62da94923775e0a16e57d04746583 840-0121b\840-0034b_pcb_2.png 068482125893763c50468696cf62dea5 840-0121b\840-0121b_pcb_1.png 15fe7f0f312f49eb5eb4d2e42ce873a5 840-0121b\840-0121b_pcb_2.png 004dbf2bf192e62e58924b1b912490b3 840-0121b\840-0121b\840-0121b_rom_test.jpg MD5 Name Chip Type -------------------------------------------------------------------------------- c4a4d1ea652869d2466b8161f0c39c9b 840-0121b\840-0121b\epr-24097a.ic22 M27C322 424b4e7d67c1029e07e8facf0e38be7e 840-0121b\840-0121b\mpr-24098.ic1 MASK (MX23L12810 compatible) c196297eae237fb4ded92972d8b1ff68 840-0121b\840-0121b\mpr-24099.ic2 MASK (MX23L12810 compatible) ba98e1dcb6071d63b0fad05ae704d460 840-0121b\840-0121b\mpr-24100.ic3 MASK (MX23L12810 compatible) 0a7a5fc352de7f6f4187db84edd6736e 840-0121b\840-0121b\mpr-24101.ic4 MASK (MX23L12810 compatible) 18188593668522898386f71f9041fe68 840-0121b\840-0121b\mpr-24102.ic5 MASK (MX23L12810 compatible) 189d292413dbe3c29fdb33fdcb891d0b 840-0121b\840-0121b\mpr-24103.ic6 MASK (MX23L12810 compatible) MD5 Name Chip Type --------------------------------------------------------------------------- 8c571b7abe658508c1da0bdf397baadf 840-0121b\840-0034b\rom1.ic1s DA28F640 0a00a9249fb5b6897bef85e7552b1653 840-0121b\840-0034b\rom2.ic2s DA28F640 db013dfec437a3253795a952852020eb 840-0121b\840-0034b\sflash.bin x76f100 serial EEPROM Note: The secure FLASH on 840-0034b is accessed from 840-0121b. 840-0122b --------- MD5 Name -------------------------------------- a2f035daae102284902e7a764d52fb35 840-0122b\837-13785_pcb_1.png 2222e6a51ef0fad0b5a3a5022dd8d9d5 840-0122b\837-13785_pcb_2.png 9b00352190e0368524379e7f6f68184f 840-0122b\837-14376-01_pcb_1.png 49f1ea98869f4de030006303d274fd0a 840-0122b\837-14376-01_pcb_2.png 3609e2324a21a96b6edb2d0c01a8a032 840-0122b\840-0122b_pcb_1.png 68dbf11af087c421196113665668c672 840-0122b\840-0122b_pcb_2.png 1eeb7b8e0236f31d3809c42452b666c1 840-0122b\840-0122b\840-0122b_rom_test.jpg MD5 Name Chip Type -------------------------------------------------------------------------------- 4e294c55d2eaab17e612f655c40322f5 840-0122b\840-0122b\epr-24107a.ic22 M27C322 57ab2b54a0ab3b81437d192f3e74279c 840-0122b\840-0122b\mpr-24108.ic1 MASK (MX23L12810 compatible) f196bcc649139255ec40296fae919fb9 840-0122b\840-0122b\mpr-24109.ic2 MASK (MX23L12810 compatible) 44db57670e4425e2dfa9c21df997be09 840-0122b\840-0122b\mpr-24110.ic3 MASK (MX23L12810 compatible) 28ec03b8595e0f1a29195343d96947f0 840-0122b\840-0122b\mpr-24111.ic4 MASK (MX23L12810 compatible) e60e32eb2896fc0f679ba6cd23d77fcc 840-0122b\840-0122b\mpr-24112.ic5 MASK (MX23L12810 compatible) 3cfa239434182e928cb23a7760e96c45 840-0122b\840-0122b\mpr-24113.ic6 MASK (MX23L12810 compatible) e11ecd239e14319430043171f982eea0 840-0122b\840-0122b\mpr-24114.ic7 MASK (MX23L12810 compatible) 30ea9f9e3d82c1fa447eaad6f02f08d1 840-0122b\840-0122b\mpr-24115.ic8 MASK (MX23L12810 compatible) a682b9c1a40891153678f39efefd6762 840-0122b\840-0122b\mpr-24116.ic9 MASK (MX23L12810 compatible) 6be95892f3999893eddb8e830bc62e19 840-0122b\840-0122b\mpr-24117.ic10 MASK (MX23L12810 compatible) cbf90f4f691a3b37cf04f308e2d50924 840-0122b\840-0122b\mpr-24118.ic11 MASK (MX23L12810 compatible) supplier: any, Lord-Nightmare, rtw, ShouTime credits: any, Lord-Nightmare, MetalliC, rtw, ShouTime dumper: rtw