Details
These are a 16 bit ISA card, offering 2 serial RS232 ports and a Paralell (printer) port.
The 2 serial ports have the standard 9 way D type connections, the paralell port is accessed through header pins on the card (usually this would have a ribbon cable taking it out to a 25 way d type).
COM1 - COM8 can be selected for the serial ports, and LPT1, 2 and 3 for the paralell port. IRQ settings are also settable.
As new condition, these were removed from new equipment that had to be destroyed, large quantity available
The 2 serial ports have the standard 9 way D type connections, the paralell port is accessed through header pins on the card (usually this would have a ribbon cable taking it out to a 25 way d type).
COM1 - COM8 can be selected for the serial ports, and LPT1, 2 and 3 for the paralell port. IRQ settings are also settable.
As new condition, these were removed from new equipment that had to be destroyed, large quantity available