30 Jan
2007
30 Jan
'07
2:49 a.m.
Does anyone have pinouts of the following 2 ICs, both of which, I think, were
made by Western Digital, and are in 40 pin DIL packages :
PT1482B (Async/Sync serial transmitter)
PR1472B (Async/Sync serial receiver)
Thanks in advance for any help.
-tony
30 Jan
30 Jan
11:32 a.m.
Does anyone have pinouts of the following 2 ICs, both of which, I think, were
made by Western Digital, and are in 40 pin DIL packages :
PT1482B (Async/Sync serial transmitter)
PR1472B (Async/Sync serial receiver)
I've now determined, I think, that I need the Western Digital
Communications Data Book from 1983-ish (and all I have is the 'Storage
Management Products' book, covering disk controllers). Does anyone have
it?
-tony
1:51 p.m.
Got 'em--do you want scans of the applicable pages or just a pinout
list?
Cheers,
Chuck
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