8 Oct
2020
8 Oct
'20
7:39 p.m.
From: Ethan Dicks
a DEC sync serial board since that part is nowhere to
be found right
now.
I dunno, I see them fairly often on eBait (well, often compared to some other
things, e.g. TU56 parts... :-)
QBUS or UNIBUS? And there are lots of different ones, which I confess I don't
fully understand the difference between (e.g. DP11, DQ11, DU11, DUP11, DV11) -
some of it's single-line/multi-line, and DMA/programmed I/O, but from what few
details I looked at - while doing:
http://gunkies.org/wiki/DP11-A_synchronous_serial_line_interface
http://gunkies.org/wiki/DUP11_synchronous_serial_line_interface
there are also differences in exactly which protocools are supported,
etc, etc, etc, etc.
Noel