Re: Gryzor - interesting bootleg
Posted: Fri May 18, 2018 12:56 pm
74LS670 is LS series logic, so every input is a pullup.krzysiobal wrote:
74LS670 is LS series logic, so every input is a pullup.krzysiobal wrote:
this cart can't be Kaiser's conversion. It might be a repro of another pirate group named CYEE.zxbdragon wrote: ↑Sun May 13, 2018 4:16 pmyes,this cart rom working 23lidnariq wrote:But the mapper IC (KS204) only has 28 pins?zxbdragon wrote:ks7049 is vrc2 clone, I dumped.
CRC: 295EFA08
SHA-1: 8F4202AEACC78877DD69718EE184096CC6C7F881
System: NES-NTSC
Board: KONAMI VRC2/Mapper 23, Mapper 23
PRG-ROM: 128k
CHR-ROM: 128k
W-RAM: 8k
Solder Pad: H:0 V:1
Dump: Unknown
contra (ks-7049)_001.png
类似的卡带应该还有双截龙2 MAPPER 127 (但我一直没有找到这个ROM或卡带)
what?cyee is kaiser staff....aquasnake wrote: ↑Tue Nov 24, 2020 6:39 amthis cart can't be Kaiser's conversion. It might be a repro of another pirate group named CYEE.zxbdragon wrote: ↑Sun May 13, 2018 4:16 pmyes,this cart rom working 23lidnariq wrote:But the mapper IC (KS204) only has 28 pins?
CRC: 295EFA08
SHA-1: 8F4202AEACC78877DD69718EE184096CC6C7F881
System: NES-NTSC
Board: KONAMI VRC2/Mapper 23, Mapper 23
PRG-ROM: 128k
CHR-ROM: 128k
W-RAM: 8k
Solder Pad: H:0 V:1
Dump: Unknown
contra (ks-7049)_001.png
类似的卡带应该还有双截龙2 MAPPER 127 (但我一直没有找到这个ROM或卡带)
here mapper326 has 7-bit latch input
I didn't know cyee was a Kaiser employee. But your dumper may have transcoded $8010 - $8017 to $b000 - $E003zxbdragon wrote: ↑Wed Nov 25, 2020 7:27 amwhat?cyee is kaiser staff....aquasnake wrote: ↑Tue Nov 24, 2020 6:39 amthis cart can't be Kaiser's conversion. It might be a repro of another pirate group named CYEE.zxbdragon wrote: ↑Sun May 13, 2018 4:16 pm
yes,this cart rom working 23
CRC: 295EFA08
SHA-1: 8F4202AEACC78877DD69718EE184096CC6C7F881
System: NES-NTSC
Board: KONAMI VRC2/Mapper 23, Mapper 23
PRG-ROM: 128k
CHR-ROM: 128k
W-RAM: 8k
Solder Pad: H:0 V:1
Dump: Unknown
contra (ks-7049)_001.png
类似的卡带应该还有双截龙2 MAPPER 127 (但我一直没有找到这个ROM或卡带)
here mapper326 has 7-bit latch input