Okay, someone out there may have an instruction sheet they could scan
for this:
I have around half a dozen ISA parallel/serial expansion cards that
I need the jumper data on. These are only
marked on two lrger chips as Winbond W86C551's and the only other
marking is screen printed at the bottom
near the slot. It reads "DIO-222-OHM REV. A" which I assume is it's
model number, probably stands for Dual
I/O model 222. It has a COM A fixed to the filler card at the
backbone and a COM B on a ribbon on an
expansion plate. There is a LPTA and LPTB just the same. It has a
set of jumpers on the lower side below the
lower of the two Winbond chips and it's amrked as JP1 and has three
rows tall and 13 rows wide. The left has 1,
14 and 27 screened on the pc board and the right side has 13, 26
and 35 screened on.
I've used a few that were previously set as LPT2, LPT3, COM3, COM4
but as I come across machines that
need a different setup I'll need a set of instructions. If anyone
has a copy that they could scan and attach as a
graphic, or could fax to me (502-756-6991) or could photocopy and
mail to me I'm sure I could work out
something to repay them.
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Russ Blakeman
RB Custom Services / Rt. 1 Box 62E / Harned, KY USA 40144
Phone: (502) 756-1749 Data/Fax:(502) 756-6991
Email: rhblake_at_bbtel.com or rhblake_at_bigfoot.com
Website: http://members.tripod.com/~RHBLAKE/
ICQ UIN #1714857
AOL Instant Messenger "RHBLAKEMAN"
* Parts/Service/Upgrades and more for MOST Computers*
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Received on Tue May 19 1998 - 17:47:17 BST