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- Newsgroups: comp.os.msdos.programmer
- Path: sparky!uunet!cis.ohio-state.edu!pacific.mps.ohio-state.edu!linac!att!cbnewsm!cbnewsl!att-out!cbfsb!cbnewsg.cb.att.com!rnichols
- From: rnichols@cbnewsg.cb.att.com (robert.k.nichols)
- Subject: Re: I/O PORTS ???
- Message-ID: <1992Sep12.053035.20563@cbfsb.cb.att.com>
- Summary: Does ANYBODY have any info about C&T 82C710
- Keywords: universal peripheral controller
- Sender: news@cbfsb.cb.att.com
- Organization: AT&T
- References: <15917@star.cs.vu.nl> <0PBQBTL4@dri.com>
- Date: Sat, 12 Sep 1992 05:30:35 GMT
- Lines: 21
-
- In article <0PBQBTL4@dri.com> frotz@novell.com writes:
- >huisjes@cs.vu.nl (Huisjes M) writes:
- >
- >]Does anybody know where to find a book/article/file on MS-DOS I/O ports?
- >]In my DOS manual there is only a short list of which ports there are, but
- >]I would like to know exactly WHICH ports there are and HOW to program them.
- >]Thanx in advance, everybody!
- ...
-
- On the same basic topic, does anybody out there have information on
- programming the Chips & Technologies 82C710 Universal Peripheral
- Controller? It is used to implement the serial and parallel port
- interfaces which my PC provides right on the motherboard. It is a highly
- configurable chip, and I need to know how to configure it (even the
- configuration port itself is configurable to a new I/O port address).
-
- I would really prefer not to resort to disassembling my BIOS and the one
- other program I have that talks to this chip.
-
- Bob Nichols
- rnichols@ihlpm.ih.att.com
-