Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!cs.utexas.edu!uunet!mcsun!sunic!tut!tukki!jyu.fi!otto From: otto@tukki.jyu.fi (Otto J. Makela) Newsgroups: sci.electronics Subject: General Instruments Microelectronics SP0256A (1981) spec sheet Summary: Does anyone have a spec sheet for this phoneme synthesizer chip ? Message-ID: Date: 19 Sep 89 20:47:47 GMT Sender: news@tukki.jyu.fi Organization: Justice HQ, Mega-City One Lines: 12 I obtained ten of these ancient (1981 vintage) phoneme synthesizer chips from a junk sale, along with one chip imbedded in a Commodore-64 voice synthesizer card. Does anyone have a spec sheet for this thing ? The chip sez: SP0256A-AL2 (p)1981 GI I'd like to build a as-simple-as-possible voice synth to be attached to a standard Centronics interface. If the spec sheet owner is interested, I can give away a couple of these chips... -- * * * Otto J. Makela (otto@jyu.fi, MAKELA_OTTO_@FINJYU.BITNET) * * * * * * * * Phone: +358 41 613 847, BBS: +358 41 211 562 (CCITT, Bell 2400/1200/300) * * Mail: Kauppakatu 1 B 18, SF-40100 Jyvaskyla, Finland, EUROPE * * * * freopen("/dev/null","r",stdflame); * * * * * * * * * * * * * * * * * *