SKU 3619

The PIO-D168U universal PCI card supports 3.3 V/5 V PCI bus. These cards provide 168 TTL digital I/O lines, and these lines are grouped into eighteen 8-bit bi-direction ports. Every three ports on a connector are grouped and named as port A (PA), port B (PB) and port C (PC) respectively. All ports are configured as inputs upon power-up or reset.

The PIO-D168U also adds a Card ID switch on-board. Users can set Card ID and then recognizes the board by the ID via software when using two or more PIO-D168U cards in one computer.

• Support the +5 V PCI bus for PIO-D168
• Support the +3.3 V/+5 V PCI bus for PIO-D168U
• Double side SMT, short card, power saving
• Connect directly to DB-24P,DB-24R, DB-24PR, DB-24SSR, DB-24POR and other OPTO-22 compatible daughter board
• 168 I/O Lines
• Emulate 7 Industrial standard 8255 PPI ports (mode 0)
• Programmable interrupt
• Card ID function for PIO-D168U
• Six 50-pin flat cable connectors & one 37-pin
• D-sub connector
• Output status readback
• DIO response time is about 1 μs (1 MHz)

PIO-D168U CR: Universal PCI, 168-channel OPTO-22 DIO board (RoHS)