Available in PMC, PCI, cPCI and PC104-Plus and PCI Express form factors
The DIO24 is a 24-bit discrete I/O interface board. The host side connection is PCI based and the external I/O interface is accessible through a 50 pin connector. The external interface includes 24 signals that can be arbitrarily programmed as either input or output. The 24 programmable signals are divided into three groups of eight signals each; Port A, Port B and Port C.
Port A and B signals are each programmable as all inputs or all outputs. The Port C signals are individually programmable as input or output. One extra signal can be configured to generate an external clock or used as an additional input.