Exsys 2 Port PCIe RS232 Serial Card

The Exsys PCIe Multi I/O card provides two serial RS-232 High Performance UART 16C550 and one parallel EPP/ECP output. It is designed to expand two additional serial outputs and one Parallel Centronics output for PCs, small work-stations or servers over the PCIe bus. +5V and +12V are configurable on pin 9 of the serial connector POS system (Power over System). A low profile bracket is supplied with it so that the card can also be installed in narrow PC cases up to 8 cm high.

Data bits are 5 to 8
IO addresses and interrupt are set from the operating system