Logs
Expansion card I/O ports
(most recent first)
2 operation(s)
-
Expansion card I/O port#2891
has been associated toI/O port signal#90
(Parallel ROM) by helencroft -
Expansion card I/O port#2891
has been updated by helencroftAttribute Old value New value ioPortInterface
24-pin DIP socket 34-pin DIP socket