.Subject:
. multi IDE cards
. Date:
. Thu, 19 Feb 1998 12:58:17 -0500
. From:
. Winston Pike <[log in to unmask]>
.
.My vesa IDE controller is set for master/slave on the primary address
.and my
.CD is on the soundcard IDE set as master on secondary. The sound card
.is
.software I/O programable for I think 4 or 5 different addresses. Does
.this mean
.that I could plug in another IDE card set to secondary and use the
.sound card
.at a tertiary address?
.
.ie:
.primary I/O 1F0 master/slave drives IRQ 15
.secondary 170 master/slave drives IRQ 14
.tertiary I/O 168 master/slave drives IRQ 12
.
.Or am I missing something else?
.
.Winston
====================
Probably, I have 4 IDE hard drives using both controller ports on my
mobo, and I wasn't paying attention when I bought a Phillips CD-RW
drive. Somehow I was under the impression it would be SCSI, BUT, when I
got home and opened it up, lo and behold it is IDE. Setting It aside for
a couple of days (weeks), I made excuses to my wife as how busy I was at
work.... didn't feel like messing with my computer at home also. NOT
normal behavior on my part, but....
Driving home one night inspiration struck, my old propriatary CD-ROM, a
2x Creative Sound Blaster sound card and drive (the CD's demise prompted
the Phillips purchase), had to be replaced, and so I just bought a
generic Yamaha sound card WITH an IDE port. Works GREAT. No problems at
all then.
It is still working well even after a motherboard replacement under it,
even though it indirectly caused the mother$%^&board problem. In case
any of you are still interested this was an interesting one.
To help prevent recording underuns I decided to increase my memory to
128MB from 64MB (2 32MB SIMMs), well when I added the additional memory,
I started getting VCACHE blue screen errors when I tried working with
large files or many programs at once. The memory address always the
same. Bad memory chip, right? So I interchanged the 2 new chips to see
if the address changed, IT DIDN'T. So then I switched my old and new
SIMMs to determine which was at fault. No change, still the same
address. Re-installed windows 95, same problem. Un-installed Windows
set machine up as a pure DOS 6.2--- wouldn't run. At this point I took
out my original 64MB of SIMMs reinstalled Windows 95, tried again, SAME
DARN address error in VCACHE, FINALLY, I changed the mother@#$%^&board
to an ASUS board and that solved the problem. By the way every
diagnostic program I have or could borrow indicated the old board, the
memory, and the processor were good.
But in the process I messed up the bios configuration of 2 of the 4 hard
drives and it has taken several weeks to get everything back to normal.
BUT the new sound card and the PHILLIPS CD-RW worked fine as the 5th IDE
device (tertiary port) thru all of this. Maybe I could add another
drive??? oh well.
By the way if some of you are wondering how I can mess around like this,
without my wife coming unglued -- she has her own computer!! and she
teaches MIS at a local college, besides which she has written 3 books
for QUE on computers. Nuff said??
Jim Baber
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