file   : readme.txt
author : Tormod
version: 1.1
created: 2013-04-01

Crackin' DJ Part 2, SEGA/Hitmaker 2000 2001, NAOMI M2/M3 cart.

Cart is populated with an EPROM and 20 FLASH ROMs.

There is a 4MB gap in the memory range from the EPROM to the first,
MASK ROM. This dump is not included.

The dump has been validated against the ROM TEST checksums.

IC7 fails ROM TEST it is hard to determine if this is SEGA forgetting
to update the checksum table or some kind of corruption. I have tried 
reading the IC 6 times and I always get the same checksum.

Cart type      : M2/M3
Protection key : 0x0428247 

Name                           Size     CRC32
--------------------------------------------------
crackin_dj_part2_cart.jpg       631583  0xd14198f4
crackin_dj_part2_pcb_1.jpg     1297885  0xae80b99c
crackin_dj_part2_pcb_2.jpg     1270891  0xcc289f18
crackin_dj_part2_rom_test.jpg   853222  0x3b585e1e

Name            Size     CRC32       Chip Type
----------------------------------------------
epr-23674.ic22  4194304  0x54faff5c  M27C322   
rom1.ic1s       8388608  0xa6c2f6e7  28F640    
rom2.ic2s       8388608  0xf22e29c4  28F640    
rom3.ic3s       8388608  0x6c78efb3  28F640    
rom4.ic4s       8388608  0xe9f35177  28F640    
rom5.ic5s       8388608  0x40f3321d  28F640    
rom6.ic6s       8388608  0x6832dd9f  28F640    
rom7.ic7s       8388608  0x9b59e856  28F640    
rom8.ic8s       8388608  0x9bea71f4  28F640    
rom9.ic9s       8388608  0x6029839d  28F640    
rom10.ic10s     8388608  0x1ad23110  28F640    
rom11.ic11s     8388608  0xe398ee08  28F640    
rom12.ic12s     8388608  0x5df68891  28F640    
rom13.ic13s     8388608  0x2f8e4a60  28F640    
rom14.ic14s     8388608  0x83e9dd31  28F640    
rom15.ic15s     8388608  0x1346af29  28F640    
rom16.ic16s     8388608  0xbc63a06a  28F640    
rom17.ic17s     8388608  0x512d3ac0  28F640    
rom18.ic18s     8388608  0x7007c27e  28F640    
rom19.ic19s     8388608  0x31f816ba  28F640    
rom20.ic20s     8388608  0xaabcd580  28F640    

. Board supplied by ShouTime, f205v
. Board dumped by Tormod