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- Newsgroups: comp.sys.ibm.pc.hardware
- Path: sparky!uunet!sun-barr!cs.utexas.edu!torn!maccs!mcshub!csx.cciw.ca!u009
- From: u009@csx.cciw.ca (G. Stewart Beal)
- Subject: Re: Lap Link Serial And Parallel Pin-outs
- Organization: Canada Centre for Inland Waters
- Date: Fri, 14 Aug 1992 20:00:59 GMT
- Message-ID: <1992Aug14.200059.9461@csx.cciw.ca>
- References: <1992Aug13.231701.20520@lugb.latrobe.edu.au>
- Lines: 31
-
- In article <1992Aug13.231701.20520@lugb.latrobe.edu.au> CS19240898X@LUST2.LATROBE.EDU.AU (MINNELLI, DAVID) writes:
- >
- >
- >To Lap-Link Users,
- >
- > Could someone please post the pin-outs for the serial and
- >parallel lap-link cables. (I will be using Lap Link 3).
- >
- > Thanks in advance.
-
- Please post the Parallel connections here if you have them. Here
- are the serial ones I used:
-
- Think of 4 female plugs in a row as follows:
- 25 pin 9 pin 9 pin 25 pin
- call them A B C and D for short. Here is the wiring.
- A2 to B3 to C2 to D3
- A3 to B2 to C3 to D2
- A4 to B7 to C8 to D5
- A5 to B8 to C7 to D4
- A6 to B6 to C4 to D20
- A7 to B5 to C5 to D7
- A20 to B4 to C6 to D6
-
- If you need 9pin to 9pin, just connect up the B and C connections.
- If you need 25 to 9 pin, connect up the A and C and ignore the B.
- I made up a 9 to 9 pin cable and used a couple of 9 - 25 serial
- adapters when I needed 9 to 25 or 25 to 25.
- Regards, Stu.
-
-
-