Digital I/O card PCIe-DIO-48S

TTLPCI Expressautomation

-48 or 24 channel high-current TTL digital I/O lines -Change of State (COS) detection and interrupt capabilities -Compatible with industry standard 8255 PPI -Two 50-pin male headers with 24 digital lines each -User interrupt pin on each DIO connector -All 48 digital I/O lines buffered with 32mA source / 64mA sink current capabilities -Four and eight bit ports independently selectable for inputs or outputs -Pull-ups on DIO lines (optional pull-down) -5V VCCIO (3.3V optional) -VCCIO available to the user on each I/O header -Compatible with industry standard I/O racks like Grayhill, Opto 22, Western Reserve Controls, etc. -Easy upgrade from PCI-DIO-48S -Designed, made, supported, and manufactured in the USA FACTORY OPTIONS -3.3V VCCIO (LVTTL) -Molex PC-style connector for maximum 5V VCCIO current sourcing capability -RoHS compliant version -Extended temperature operation (-40°C to +85°C) PCI Express Digital I/O Cards with Change of State Detection The PCIe-DIO-48S is a 48 channel PCI Express (PCIe) card designed for use in a variety of digital I/O applications. It uses the high speed PCI Express bus to transfer digital data to and from the card. The digital I/O is compatible with 8255 PPI (mode 0), making it easy to program. This also allows for simple and trouble-free migration from other ACCES PCI digital I/O cards. The card features a x1 lane PCI Express connector which can be used in any available x1, x2, x4, x8, x12, or x16 PCI Express expansion slot.