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- Path: iue.tuwien.ac.at!ira
- From: ira@iue.tuwien.ac.at (Gottfried Ira)
- Newsgroups: comp.sys.m68k
- Subject: Re: Interfacing Z80 periphs to a 68k system
- Date: 6 Feb 1996 16:13:10 GMT
- Organization: Institute for Microelectronics, Technical University Vienna, Austria, Europe
- Distribution: world
- Message-ID: <4f7umn$f79@news.tuwien.ac.at>
- References: <4eg3k1$dc5@elektron.et.tudelft.nl>
- Reply-To: ira@iue.tuwien.ac.at (Gottfried Ira)
- NNTP-Posting-Host: d32.iue.tuwien.ac.at
-
-
- In article <4eg3k1$dc5@elektron.et.tudelft.nl>, bakker@morra.et.tudelft.nl (jan-derk bakker) writes:
-
- |>As the MC68901 is off the market, and the replacement 'HC901 hasn't
- |>been introduced yet, I was thinking about connecting a Z8090 aka
- |>Z80 KIO to my 68020 system. At under $10, this part offers two serial
- |>ports, 16 I/O bits, 3 timers and some more stuff in a 84-pin PLCC
-
- In the issue of "mc", October 1985 p56-63, are the schematics for connecting
- four Z80-SIO to an 8Mhz 68000 system (called "mc68000").
- mc was a german mag, published by Franzis Verlag until 1994 (?)
-
- Hope it helps...
-
- Gottfried Ira Inst. for Microelectronics, Technical University of Vienna
- Gusshausstrasse 27-29 / 1040 Vienna / AUSTRIA
- E-Mail: ira@iue.tuwien.ac.at | "Konsequenz ist ein Kobold der
- Phone: +43/1/58801-3689 | nur in engen Koepfen spukt."
- fax: +43/1/5059224 | -- Ralph Waldo Emerson
-