rmilner@cholla.aoc.nrao.edu (Ruth Milner) (06/13/90)
Does anyone have, or know where I can find, this pinout? I have looked
through the Sunspots archives, but I can only find sources for cable. I
would really like to be able to test suspect cable (without taking them to
pieces), and to do this I need the micro-SCSI layout as well as the normal
50-pin one (which I have).
I have RTF SPARCstation Ms and they were totally useless in this respect
(not so much as an Ethernet pinout like the 3/50 manuals always had).
Thanks much.
Ruth Milner NRAO/VLA Socorro, NM
rmilner@cholla.aoc.nrao.edurmk@snowhit.att.com (06/14/90)
This connector is documented in the Sun 4300 CPU Board Installation Manual, Appendix A-5. Mini-Micro SCSI Connector Pin Signal Pin Signal 1 GND 26 -SD[00] 2 GND 27 -SD[01] 3 GND 28 -SD[02] 4 GND 29 -SD[03] 5 GND 30 -SD[04] 6 GND 31 -SD[05] 7 GND 32 -SD[06] 8 GND 33 -SD[07] 9 GND 34 -DP 10 GND 35 GND 11 GND 36 GND 12 NO CONNECT 37 NO CONNECT 13 NO CONNECT 38 TERM PWR 14 NO CONNECT 39 NO CONNECT 15 GND 40 GND 16 GND 41 -ATN 17 GND 42 GND 18 GND 43 -BSY 19 GND 44 -ACK 20 GND 45 -RST 21 GND 46 -MSG 22 GND 47 -SEL 23 GND 48 -CD 24 GND 49 -REQ 25 GND 50 -IO