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000331_news@columbia.edu _Wed May 31 10:38:35 2000.msg
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From: Peter Easthope <peter_easthope@gulfnet.pinc.com>
Subject: Hsin Lin HLC-5000AT IDE/IO card
Date: Wed, 31 May 2000 13:59:40 GMT
Organization: GulfNet-Galiano
Message-ID: <8h35s2$853$1@nnrp1.deja.com>
To: kermit.misc@columbia.edu
According to Kermit, a Hsin Lin ISA IDE/IO card, model number
HLC-5000AT, has a 16550A UART. The mouse works properly in DOS
and in Oberon. With another IO card Kermit works properly.
With the HLC-5000AT the report from "show com" appears OK but
Kermit is unable to communicate. I have tried to correct the
jumper settings on the card but the functions of some mystify
me.
The card has 12 jumper triples marked thus.
GAME
. IDE
IDE
FDD
. SIO1
SIO1
. SIO2
SIO2
. PRT
PRT
. MODE
MODE
For each of these triples a jumper can be set in a L (low?)
position or in a H (high?) position. Some of the triples
have a dot mark adjacent--indicated above by the periods.
Also, there are 6 jumper pairs marked thus.
A10
IORDY
DRQ1
DACK1
DRQ3
DACK3
(There are also 18 IRQ select pins with jumpers which I probably
understand well enough to deal with.)
The MODE jumpers mystify me. No other IDE/IO card I have seen
has anything marked MODE. Can anyone explain the purpose?
Any suggestions about setting the A10 .. DACK3 jumpers? Are
these relevant to the IDE controller but not to the serial
ports?
Thanks, peter_easthope@gulfnet.pinc.com
Sent via Deja.com http://www.deja.com/
Before you buy.