file   : readme.txt
author : rtw
created: 2022-10-11

Club Kart Prize Ver-B, SEGA 2001,2004, NAOMI M2/M3 Prototype Cart

The serial number on the stickers on the PCB match the
serial number stored in the secure FLASH.

Cart is populated with 21 FLASH ROMs.

rom1 as well as rom18-rom21 are unused on this game.

rom1 has a checksum of: 63A7 8059
The exact same ROM is found in: Starhorse Progress Rev 00

rom18-rom21 all have a checksum of: 9309 AAA9
This looks to be random data.

The actual game resides in ic22 and rom2-rom17.

The dump has been validated against the ROM TEST checksums.

The header in rom0 is incorrect. SEGA did not bother changing the 
checksum during development.

Cart type      : M2/M3
Game Id        : BGR0
Protection key : None

Name                                Size     CRC32 
-------------------------------------------------------
club_kart_prize_proto_cart.jpg      1068352  0x4fe69511
club_kart_prize_proto_pcb_1.jpg     1008823  0xf8ff8cf2
club_kart_prize_proto_pcb_2.jpg     1021228  0x0446ec1e
club_kart_prize_proto_rom_test.jpg   724879  0xe6385db5
club_kart_prize_proto_title.png      329396  0x7e65d95e

Name         Size     CRC32       Chip Type
-------------------------------------------
rom0.ic22    4194304  0xe958f9e0  27C322
rom2.ic2s    8388608  0xd4ef582c  28F640  
rom3.ic3s    8388608  0x6302239e  28F640  
rom4.ic4s    8388608  0x4f5e9426  28F640  
rom5.ic5s    8388608  0x7bb189ea  28F640  
rom6.ic6s    8388608  0x5a256041  28F640  
rom7.ic7s    8388608  0x82bc57c3  28F640  
rom8.ic8s    8388608  0x71d7259a  28F640  
rom9.ic9s    8388608  0x98663de6  28F640  
rom10.ic10s  8388608  0x0786f88e  28F640  
rom11.ic11s  8388608  0x259b7dd5  28F640  
rom12.ic12s  8388608  0xf2de41b8  28F640  
rom13.ic13s  8388608  0x2e00966e  28F640  
rom14.ic14s  8388608  0xc428e593  28F640  
rom15.ic15s  8388608  0xc196ac29  28F640  
rom16.ic16s  8388608  0x538827ca  28F640  
rom17.ic17s  8388608  0xfbff0538  28F640  
sflash.bin       132  0xa47383f9  X76F100 serial EEPROM 

supplier: zozo
credits: MetalliC, rtw, zozo
dumper: rtw