Adds one 9-pin RS-232 serial port to PCIe enabled desktop computers
One 16C650 UART serial port supports data transfer rate up to 250Kbps
Compliant with PCI Express 2.0 Gen 1. Supports PCI Bus Power Management Interface Specification Revision 1.2
Single-lane (x1) PCI Express End-point Controller with PHY integrated
Full serial modem control with hardware and software flow control
Supports 5, 6, 7, 8 and 9-bit serial formats. Supports Even, Odd, None, Space and Mark parity. Supports on chip 256-byte FIFO buffers in transmit and receive path