3 Apr
2017
3 Apr
'17
1:56 a.m.
This card is sitting in a IBM RT PC.
http://i.imgur.com/Adqnxr3.jpg?1
What kind of card is it? The WD1935 seems to be a SDLC chip. I cannot find
any reference to the numbers P/N 6247874 (bottom layer etch) or the number
on the sticker on the backside: 6247871G001
It is connected to an IBM marked dongle which has 4 BNC connectors.
Is it a 3278-3279 emulation board?
/Mattis
