Ricoh RF5C68 technical document found

Discussion of development of software for any "obsolete" computer or video game system. See the WSdev wiki and ObscureDev wiki for more information on certain platforms.
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psycopathicteen
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Joined: Wed May 19, 2010 6:12 pm

Ricoh RF5C68 technical document found

Post by psycopathicteen »

http://www.datasheet.net/document/datas ... d=12226348

I know that this chip was used in a lot of computers and arcade boards in the late 80s and early 90s.
zzo38
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Joined: Mon Feb 07, 2011 12:46 pm

Re: Ricoh RF5C68 technical document found

Post by zzo38 »

Thanks; it might help with implementing RF5C68 in VGMCK.
(Free Hero Mesh - FOSS puzzle game engine)
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B00daW
Posts: 586
Joined: Thu Jan 03, 2008 1:48 pm

Re: Ricoh RF5C68 technical document found

Post by B00daW »

The envelope register seems interesting... FM Towns Marty may be a neat chip music machine.
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