StarTech.com 1 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART PEX1S553 User Manual

Product codes
PEX1S553
Page of 4
Features
One high speed RS-232 serial port with data transfer rate support up to 460.8 Kbps
Compliant with PCI Express base specifications revision 1.0a
Includes half-height bracket for installation in low profile systems
128-byte deep FIFO per transmitter and receiver
Selectable power output on pin 9 for the serial port
Native single-chip, single lane PCI Express
Automated in-band software flow control using programmable Xon/Xoff in both directions
Automated out-of-band flow control using CTS/RTS and DSR/DTR
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