48-ch Digital I/O and 3-ch Counter PCI Card.
Features- 48 TTL digital I/O lines.
- Emulates mode 0 of 8255 PPI.
- Buffered circuits for higher driving capacity than the 8255.
- Interrupt handling capability.
- Timer/Counter interrupt capability.
- Supports both dry and wet contact.
- Keeps the I/O port setting and DO state after system reset.
- BoardID switch.