Features

Two serial ports transfer rate up to 250k/s

16c550 UART Compatable standral 

Specifications

MCS9922CV Chipset 

Fully Compliant with PCI-Express Base Specification, Revision 1.0a

PCIe Multi Function Peripheral Controller with x1 Lane Interface

Supports Plug & Play 

Serial interface RS-232

Supports RS232, RS485 & RS422 Modes

Bi-directional Speeds from 50 bps to 16Mbps/Port

Full Serial Modem Control

Supports Hardware, Software Flow Control

5, 6, 7, 8 and 9-bit Serial Format Supported

On Chip 256 Byte Depth FIFOs in Transmit, Receive Path of Each Serial Port

Even, Odd, None, Space & Mark Parity Supported

Sortware requirement

Windows 7 32/64-bit

Vista 32/64-bit

Windows XP 32/64-bit

Windows 2000

Linux Kernel 2.6.11 & Above

Mac 10.4 & Above

Hardware requirement

Computer with PCI Express Slot