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info update based on an eBay auction

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This commit is contained in:
Brian Troha 2008-06-01 16:53:26 +00:00
parent 6b1719e1c6
commit d0e8f20714
1 changed files with 10 additions and 0 deletions
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10
src/mame/drivers/policetr.c
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@ -597,6 +597,16 @@ Note: If you set the dipswitch to service mode and reset the game within Mame.
instead of green. But, the listed checksums on the screen match the
checksums printed on the ROM labels... this seems wierd to me.
However, this has been verified to happen on a real PCB
There was a PCB on eBay that used mask roms for the program roms with the following CRC16 values:
U110 050C
u111 F343
U112 201D
U113 FB4x (x maybe 0, 6 or 8. The picture wasn't clear for this last number)
These are different then the current set and might have the checksum test corrected.
*/
ROM_LOAD32_BYTE( "ptb-u113.v13", 0x00000, 0x20000, CRC(d636c00d) SHA1(ef989eb85b51a64ca640297c1286514c8d7f8f76) )
ROM_LOAD32_BYTE( "ptb-u112.v13", 0x00001, 0x20000, CRC(86f0497e) SHA1(d177023f7cb2e01de60ef072212836dc94759c1a) )