Difference between revisions of "Double Dragon (bootleg)"

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== Notes ==
<pre>
picked up a Double Dragon bootleg recently, it's almost identical to the
genuine pcb except for the sub cpu.
Instead of the big 64-pin HD63701YOP mcu found on the genuine game, it
has a standard 6809 cpu (HD68A09P) plus extra 32KB rom (TMM24256), 2KB
ram (TMM2016) and PAL (PAL16L8ACN).
All other roms match the "ddragonw" set in Mame.
</pre>


== Credits ==
== Credits ==
*PCB pictures from Tom
*PCB pictures from Tom

Revision as of 17:19, 30 June 2021

PCB

PLD

PLD Information Credits Download View
Dump Method Target Device(s) Location Status Creator(s) Tester(s) Files Pictures
Bruteforced GAL16V8 Tested Tom Tom ZIP

Notes

picked up a Double Dragon bootleg recently, it's almost identical to the
genuine pcb except for the sub cpu.
Instead of the big 64-pin HD63701YOP mcu found on the genuine game, it
has a standard 6809 cpu (HD68A09P) plus extra 32KB rom (TMM24256), 2KB
ram (TMM2016) and PAL (PAL16L8ACN).

All other roms match the "ddragonw" set in Mame.

Credits

  • PCB pictures from Tom