Entrance | Main Index | Search | New user | Login | Who's Online | FAQ | Rules

MAMEWorld >> News
Previous thread Previous  View all threads Index   Next thread Next   Flat Mode Flat  

AJR Hacker
MAME Developer
Reged: 02/01/16
Posts: 143
Send PM
Re: DU news for 10.02.2022: Where's Wally 3 player version and a couple of bootlegs
02/10/22 07:36 PM
Reply to this post Reply


> Yesterday he sent a dump of a bootleg Teenage Mutant Ninja Turtles. While the
> gameplay is identical, its peculiarity lies in a different sound system, which
> substitutes the Konami K007232 with an Oki M5205. Moreover, an MC68705 MCU has been
> added. Interesting to see to what lengths the bootlegger went!

Some bootlegs of dec0.cpp games also have a 68705 (the same model, even) on the second of their bizarrely oversized PCBs, but others with those same PCBs leave the positions for it and a few apparently associated flip-flop ICs unpopulated. What this MCU actually does there is still unclear. The same bootleg board also allows the 6295 used for ADPCM in the DECO originals to be replaced with a 5205 plus a hefty amount of glue logic.






Entire thread
Subject Posted by Posted on
* DU news for 10.02.2022: Where's Wally 3 player version and a couple of bootlegs Osso1 02/10/22 07:39 AM
. * Re: DU news for 10.02.2022 gregf  02/12/22 08:18 PM
. * Re: DU news for 10.02.2022: Where's Wally 3 player version and a couple of bootlegs AJR Hacker  02/10/22 07:36 PM
. * Re: DU news for 10.02.2022: Where's Wally 3 player version and a couple of bootlegs Osso1  02/10/22 12:55 PM

Extra information Permissions
Moderator:  John IV, Robbbert, Tafoid 
0 registered and 25 anonymous users are browsing this forum. 		You cannot start new topics
You cannot reply to topics
HTML is enabled
UBBCode is enabled
Thread views: 594


Browser Test | Delete Cookies atom-guru atom-guru *
UBB.threads™ 6.3.2