Digital I/O card PCIe-DIO-120

PCI ExpressFPGAautomation

-120, 96, or 72 channel high-current digital I/O’s -IRQ generation from Port C bit 3 -All I/O lines buffered -On each 24-bit group, four and eight bit ports independently selectable as inputs or outputs -Jumper selectable 10k ohm pull-up/pull-downs on I/O lines per four and eight bit ports -Global jumper selectable VCCIO (5V, 3.3V, 2.5V, 1.8V) logic levels -VCCIO voltage available to the user via 0.5A resettable fuse per 50 pin connector -I/O ports globally tri-stateable through software -Compatible with industry standard I/O racks like Grayhill, Opto 22, Western Reserve Controls, etc. -Easy upgrade from PCI-DIO-72, 96, or 120 -Designed, made, supported, and manufactured in the USA FACTORY OPTIONS -Industrial temperature operation (-40°C to +85°C) 72, 96, or 120-Channel High Current PCI Express Digital I/O Cards This product is a x1 lane PCIe DIO board available in economy to high-performance models ranging from basic 72-, 96, and 120 DIO lines to advanced COS detection. The card emulates 8255 compatible chips using FPGA technology, providing up to 120 DIO lines. The DIO lines are grouped into three 8-bit ports: A, B, and C. Each 8-bit port is configured via software to function as either inputs or outputs. Port C can be further broken into two 4-bit nybbles via software and configured as either inputs or outputs. All DIO lines can be tristated as well using the corresponding software command.