Manual

Instruction Manual
1
Introduction
Thank you for purchasing a StarTech.com PEX1S952/PEX2S952/
PEX1S952LP/PEX2S952LP Native PCI Express 16C950 UART Serial
Card. This dual profile Serial card converts a PCI Express slot into one or
two RS-232 (DB9) serial connections, while relying on a native, single-
chip design for optimal performance and reliability.
Features
128-byte deep FIFO per transmitter and receiver •
Automated in-band software flow control using programmable Xon/Xoff •
in both directions
Automated out-of-band hardware flow control using Tx/Rx/RTS/CTS/ •
DSR/DTR/DCD/RI/GND
Compliant with IEEE1284, SPP/EPP/ECP parallel port •
Compliant with PCI Express base specifications revision 1.1 •
High Performance Dual Channel Oxford 950 UART •
Native single-Chip, single lane PCI Express •
Selectable power output on pin 9 for the serial port •
High speed RS-232 serial ports with data transfer rate up to •
460.8 Kbps
Package Contents
1 X Serial Card (Low Profile bracket preinstalled on LP models)•
1 X Driver CD •
1 X Instruction Manual •
1 X Low Profile Bracket (PEX1S952 only)•
2 X Low Profile Bracket (PEX2S952 only)•
1 x Full Profile Bracket (PEX1S952LP/PEX2S952LP only)•