[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: WANTED: serial card for IIe enhanced
- Subject: Re: WANTED: serial card for IIe enhanced
- From: dempson@atlantis.actrix.gen.nz (David Empson)
- Date: Sun, 6 Nov 1994 01:05:56 GMT
- Followup-to: comp.sys.apple2
- Newsgroups: comp.emulators.apple2, comp.sys.apple2
- Organization: Actrix - New Zealand Internet Service Providers
- References: <398ruu$o78@mozz.unh.edu> <Cyp9vF.7Av@murdoch.acc.virginia.edu> <39e7ti$qu4@nunki.usc.edu> <Cyt0GM.JA5@murdoch.acc.Virginia.EDU>
- Sender: news@actrix.gen.nz (News Administrator)
- Xref: bga.com comp.emulators.apple2:1436 comp.sys.apple2:12745
In article <Cyt0GM.JA5@murdoch.acc.Virginia.EDU>,
Bullitt <dcw3e@watt.seas.Virginia.EDU> wrote:
>
> I am sure the IIc's serial ports are, in fact, DIN-8.
Then you are wrong. They are DIN-5. The pins are DTR (flow control
out), TxD, Ground, RxD and DSR (flow control in).
The so-called DTR pin actually comes from the RTS pin on the 6551, and
the so-called DSR pin actually goes to the DCD pin on the 6551.
Followups directed to comp.sys.apple2, where this thread should be.
--
David Empson
dempson@actrix.gen.nz
Snail mail: P.O. Box 27-103, Wellington, New Zealand