On 10/7/20 1:39 PM, Ethan Dicks via cctalk wrote:
Synchronous serial lines are not typically a
feature in the sort of
machines people are likely to be running something like Simh on,
especially laptops.? I'm sure there were Sync serial cards for ISA but
probably not anything more recent.
you could get PCI V.35 cards
https://www.ebay.com/itm/Barr-Systems-291456-Sync-Max-PCI-Rev-1-Card/264317…
probably for SNA