Driver capacity up to 15 TTL loads. Can be configured as inputs or outputs in groups of 8 channels. Filters on each I/O line.
• PCI 3.3 V or 5 V
• 48 digital TTL inputs/outputs (APCI-1648)
• 96 digital TTL inputs/outputs (APCI-1696)
• Each group of 8 lines (1 port) can be configured as input or output.
• All I/Os are driven through pull-up resistors to 5 V
• Easy programming through I/O read/write commands