SUMMARY: Parallel Port on SS10/SS20/Classic/LX

From: Achim Dreyer (adreyer@uni-paderborn.de)
Date: Fri Dec 23 1994 - 14:10:02 CST


X-Url: http://math-www.uni-paderborn.de/Infosystem/public/Sun/Hardware/Parallel_Port_Pinout.html

<A HREF="http://math-www.uni-paderborn.de/Infosystem/public/Sun/Hardware/Parallel_Port_Pinout.html">I have this also put up in our (local) little Infosystem.</A>

Parallel Port Pinout
********************
Pinout of the parallel port on Sun workstations.

 1. SparcStation 10 / 20
 2. SparcClassic / LX

SparcStation 10 / 20
====================

Condensed 26-pin connector

13 o o o o o o o o o o o o o 1
26 o o o o o o o o o o o o o 14

---------------------------------------------
PIN Function I/O level
----------------------------------------------
1 Datastrobe I/O 24 ma OC
2 Databit 0 I/O 24 ma OC
3 Databit 1 I/O 24 ma OC
4 Databit 2 I/O 24 ma OC
5 Databit 3 I/O 24 ma OC
6 Databit 4 I/O 24 ma OC
7 Databit 5 I/O 24 ma OC
8 Databit 6 I/O 24 ma OC
9 Databit 7 I/O 24 ma OC
10 Ack I TTL
11 Busy I TTL
12 Paper Error I TTL
13 Select I TTL
14 Autofeed O 24 ma TTL
15 Error I TTL
16 Reset O 24 ma TTL
17 Slctln O 24 ma TTL
18 Shield GND
19 Shield GND
20 Shield GND
21 Shield GND
22 Shield GND
23 Shield GND
24 Shield GND
25 Shield GND
26 Shield GND ( N/U )
-----------------------------------------------

SparcClassic / LX
=================

DB25-plug

13 o o o o o o o o o o o o o 1
25 o o o o o o o o o o o o 14

---------------------------------------------
PIN Function I/O level
----------------------------------------------
1 Datastrobe I/O 24 ma OC
2 Databit 0 I/O 24 ma OC
3 Databit 1 I/O 24 ma OC
4 Databit 2 I/O 24 ma OC
5 Databit 3 I/O 24 ma OC
6 Databit 4 I/O 24 ma OC
7 Databit 5 I/O 24 ma OC
8 Databit 6 I/O 24 ma OC
9 Databit 7 I/O 24 ma OC
10 Ack I TTL
11 Busy I TTL
12 Paper Error I TTL
13 Select I TTL
14 Autofeed O 24 ma TTL
15 Error I TTL
16 Reset O 24 ma TTL
17 Slctln O 24 ma TTL
18 Shield GND
19 Shield GND
20 Shield GND
21 Shield GND
22 Shield GND
23 Shield GND
24 Shield GND
25 Shield GND
-----------------------------------------------

Thanks
++++++

Ramesh_Holavanahalli_at_PerthPO@lgc.com
Silver Mountain Communications <smc@lewis.MT.net>
Vinay Gupta <vinay@parcom.ernet.in>
Ross Bennett <ross@gcs.oz.au>
Klaus.Jungbauer@mch.sni.de
edlmegn@etlxdmx.ericsson.se ( mike gliddon - sysadm )
Dave Haut <dave@solar.exar.com>

Keywords
++++++++

Hardware, parallel port, SparcStation 10, SS 10, SparcStation 20, SS20,
SparcClassic, LX

Author: Achim Dreyer (adreyer@uni-paderborn.de)
Date : 22.12.1994



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