48-ch Digital I/O and 3-ch Counter PCIE Card
48 TTL digital I/O lines
Emulates mode 0 of 8255 PPI (every port with nibble)
Supports both dry and wet contact
Interrupt handling capability
Timer/Counter interrupt capability
Buffered circuits for higher driving capacity than the 8255
Keeps the I/O port setting and DO state after system reset
BoardID switch
Pattern match interrupt function for DI
Change of state interrupt function for DI
Programmable digital filter function for DI
48-ch Digital I/O and 3-ch Counter PCIE Card
- 48 TTL digital I/O lines
- Emulates mode 0 of 8255 PPI (every port with nibble)
- Supports both dry and wet contact
- Interrupt handling capability
- Timer/Counter interrupt capability
- Buffered circuits for higher driving capacity than the 8255
- Keeps the I/O port setting and DO state after system reset
- BoardID switch
- Pattern match interrupt function for DI
- Change of state interrupt function for DI
- Programmable digital filter function for DI
