PCI one chip solution(SystemBase  SB16C1052PCI chip)

It's real COM Port in your computer, high compatible with serial type device.

* Fully compliant with PCI Local Bus Specification Rev 2.3
* Built-in TWO IMPROVED  16C1050 UART with 256-byte Deep FIFO
* Serial Data Rate of UP to 5.3Mbps
* Software/Hardware Flow Control & Xoff Re-Transmit Function
* Easy Plug and Play Installation