● I/O Connections: Via two 40 pin IDC type right angle connectors. There are eight pins per port plus common grounds.

● Character Length: 5,6,7, or 8 bits

● Parity: Even, odd, or none

● Stop Interval: 1, 1.5, or 2 bits

● Serial Data Rates: Up to 230.4K baud, asynchronous.

● Common Mode Voltage Range: +12V to -7V

● Base Address Options: Programmable

● Interrupts: Shared IRQ is programmed and stored onboard in non-volatile memory

● Short Circuit Protection: All outputs are protected against continuous short circuit

● Power Required: +5 VDC at 80 mA typical, all outputs open

● Operating Temperature: 0 to 70°C, (-40 to +85°C Optional)

● Storage Temperature Range: -50 to +120°C

● Humidity: 5% to 95% RH, non-condensing

● PC/104 bus 8-bit and 16-bit bus headers are used

● CE testing & approval must be done at the system level, in the designed enclosure, and is not done on individual boards.