Advantech PCI-1757UP 24-ch Digital I/O Low Profile Universal PCI Card

Low profile PCI form factor

Supports both dry and wet contact

24 TTL level digital I/O channels

Emulates mode 0 of 8255 PPI

Buffered circuits provide higher driving capability

Interrupt handling capability

Output status read-back

I/O configurable by software or on board DIP switch

Keeps the output settings and values after system hot reset

BoardID™ switch

Convenient DB25 connector

Universal PCI bus