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- Newsgroups: comp.sys.atari.st.tech
- Path: sparky!uunet!mnemosyne.cs.du.edu!nyx!ilepore
- From: ilepore@nyx.cs.du.edu (Ian Lepore)
- Subject: Re: The Custom Chips
- Message-ID: <1992Jul29.222605.24938@mnemosyne.cs.du.edu>
- X-Disclaimer: Nyx is a public access Unix system run by the University
- of Denver for the Denver community. The University has neither
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- Keywords: chips atari custom help
- Sender: usenet@mnemosyne.cs.du.edu (netnews admin account)
- Organization: Nyx, Public Access Unix at U. of Denver Math/CS dept.
- References: <lsh1.712422710@Ra.MsState.Edu>
- Date: Wed, 29 Jul 92 22:26:05 GMT
- Lines: 13
-
- > pinouts, timings, functionality of Atari custom chips
-
- Atari has never released really detailed info on the custom chips, other
- than the DMA chip. Some books (ie, Atari ST Internals) have pinouts for
- the Glue chip and so on, but nothing like timing diagrams, or even detailed
- functionality descriptions. Of the custom chips that can be programmed
- (Blitter, DMA, etc), the Atari developer docs provide pretty good info,
- but still not to the level of timing diagrams.
-
- --
- - Ian
- (void *) where prohibited by law
-
-