A:
This device adds a SERIAL port to your computer by using a USB port.
The PINOUTS will be IDENTICAL to that of a standard serial port.
Quick search turned up the following:
http://www.bing.com/images/search?q=serial+port+pinout&id=86858F8C2D43AD05CC90843673E75715B9D64D9B&FORM=IQFRBA