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Groups > comp.sys.apple2.programmer > #3264
| From | ultramagnus_tcv <mikew@thecomputervalet.com> |
|---|---|
| Newsgroups | comp.sys.apple2.programmer |
| Subject | IIGS Modem Port DTR/DSR/CTS/DCD |
| Date | 2017-02-08 11:35 -0600 |
| Organization | A noiseless patient Spider |
| Message-ID | <o7fkpi$v3s$1@dont-email.me> (permalink) |
Staring the IIGS modem port pin-out inside the hardware reference manual, I see that this pin-out: 1 DTR 2 HSK1 (Handshake in) 3 TX Data - 4 GND 5 RX Data - 6 TX Data + 7 GPI 8 RS Data + I'm more used to the full 25-pin pinout and am trying to understand there the following signals are used: DSR CTS DCD Is this all handled in software? m
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IIGS Modem Port DTR/DSR/CTS/DCD ultramagnus_tcv <mikew@thecomputervalet.com> - 2017-02-08 11:35 -0600
Re: IIGS Modem Port DTR/DSR/CTS/DCD roger.shimada@gmail.com - 2017-02-08 19:39 -0800
Re: IIGS Modem Port DTR/DSR/CTS/DCD ultramagnus_tcv <mikew@thecomputervalet.com> - 2017-02-09 11:36 -0600
Re: IIGS Modem Port DTR/DSR/CTS/DCD Hugh Hood <hughhood@earthlink.net> - 2017-02-09 21:30 -0600
Re: IIGS Modem Port DTR/DSR/CTS/DCD ultramagnus_tcv <mikew@thecomputervalet.com> - 2017-02-11 06:39 -0600
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