PCI-DIO-72 - PCI Digital IO Products

Parallel digital input/output cards designed for use in PCI-Bus computers. The same printed circuit board is used for all three models and is populated for 72 bits respectively.


  • Universal PCI, PCI-X, 3.3V and 5V compatible
  • Up to 120 channels of digital I/O
  • All I/O lines buffered on the card
  • Four- and eight-bit groups independently selectable for I/O on each 24-bit port
  • Hysteresis correction and choice of pull-up and pull-down resistors on I/O lines
  • Interrupt and interrupt-disable capability
  • Tri-stateable I/O ports under software control
  • +5V supply available to user
  • Compatible with industry standard I/O racks like Gordos, Opto-22, Potter & Brumfield, Western Reserve Controls, etc.
  • Automatically detected by Windows 95/98/NT
  • No base address or IRQ switches to set

  • Ordering Guide

    PCI-DIO-72Parallel digital input/output cards designed for use in PCI-Bus computers
    For 3rd parties memory module comparability, also check (CMTL Advanced Tested Memory List)
    *Specifications are subject to change without notice.
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