FEATURES: 8, 4 or 2 RS-232 asynchronous serial COM ports Speeds up to 921.6K with 64-byte FIF O Prog rammable IRQ sharing simpli es system design and install ation Low power required: +5VDC at 80mA typical Operates as a standard COM port in all operating system sFACTORY OPTIO NS: 0 to 70 C and -40 to +85 C versions available 128-byte FIF O104-COM232- 8104-COM232-4 8-, 4-, or 2-Port RS-232 PC/104 SERIAL COMMUNICATION The 104-COM232-8 series are eight, four, or two-port asynchronous, RS-232 serial communication boards. The boards are feature-rich and allow for the connection of multi ple serial devices ideal for a variety of a pplicatio ns such as POS, barcode readers, modems, machine monitoring and cont rol, military, high-de nsity networking a pplicatio ns or any other a pplication requiring the connection of RS-232 serial devices to a PC/104 compatible system.Ports are a ccessed via two 40-pin IDC type right angle header connectors for the boards optional breakout cable.The 104-COM232 KEY FEATURES: 8, 4 or 2 RS-232 asynchronous serial