patscc
Veteran Member
O&a
O&a
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O&a
What's O&A ?
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256K ISA 8-bit RAM card problem
- Thread starter QuantumII
- Start date
Chuck(G)
25k Member
IBM "Options and Adapters". The multi-volume big boy to the techref. Covers just about anything that IBM made that could be plugged into a PC slot.
You don't see them on eBay all that often.
You don't see them on eBay all that often.
patscc
Veteran Member
O & a
O & a
You wouldn't happen to know if there exists a pdf of it, would you, much like the ones out there for the "Technical Reference" ?
On a similar note, do you happen to know where there's a .txt file of the BIOS listings therein ? I know I could just type in what I need, but I'm a lousy typist.
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O & a
Ooohhh...
You wouldn't happen to know if there exists a pdf of it, would you, much like the ones out there for the "Technical Reference" ?
On a similar note, do you happen to know where there's a .txt file of the BIOS listings therein ? I know I could just type in what I need, but I'm a lousy typist.
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Chuck(G)
25k Member
I saw a set a couple of years ago on eBay--I don't know what it went for, though. Just keep an eye peeled...
QuantumII
Veteran Member
Yes, It's an onboard RTC. It requires a special TSR to work. (It manually updates the DOS clock on every boot)