– Supports 32-bit/33MHz CompactPCI bus
– 16C550A compatible serial communication controller
– Eight RS-232/422/485 asynchronous communications ports with intelligent buffer
– 2500 VDC signal to ground isolation voltage
– Auto-flow control; change mode by dip switch
– Plug-and-play, IRQ & I/O address automatically assigned by PCI BIOS, shared IRQ
– Surge protectors; rugged DB-62 connector