19 Jun
2014
19 Jun
'14
7:07 p.m.
i have here a
PDP8/E with a defective M8300 Mayjor Register board. The
problem is a DEC8271 shift register that is used for bit 0 - 3 in program
counter register.
Do anyone know a modern equivalent for the DEC8271?
It's a Signetics 8271. The full Signetics part number is N8271B for
plastic package or N8271E for ceramic, or "S" prefix rather than "N"
for
-55C to +125C temperature range.
There is no "modern equivalent".
3838
days inactive
3838
days old
0 comments
1 participants
participants (1)
-
steve＠tronola.com