
AD12-16/16F
ISA Bus Analog and Digital I/O Card, Multiplexed-input (16 S.E. or 8 Diff'l)...

A1216E
ISA Bus Analog and Digital I/O Card, Eight Differential or 16 Single-Ended Input...

COM422-4 and COM485-4
ISA Bus RS-422/485 Communications Cards with four independent ports...