4-Port RS232 Low Profile PCIe with 5V

Oxford chipset

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Add 4 Ports DB9M RS232 with 5V DC power output and 128 byte deep FIFO at Low Profile PCI Express x1 card to Transmit and Receive Data at 230 Kbps to your PC System!

PCI Express

Chipset : Oxford
1-lane 2.5Gbps PCI Express host interface
Compliant with PCI Express Specification, revision 1.0a
Low Profile PCIe Form Factor
Includes an additional Low profile PCIe Bracket
Fully RoHS compliant
RS232 (UART) Serial Port

Four 16C950 High performance UART DB9M channels
128-byte deep FIFO per transmitter and receiver
Superset and backward compatible to 16C550, 16C650, 16C750 and 16C850
5VDC Power output on each DB9M Port for POS device use
Individual Jumper to select RI / 5V (from PC power supply) in each DB9M Port
Includes one Quad-RS232 DB9M fan-out cable
Supports data transfer rate up to 230 Kbps
128 Rx interrupt thresholds
128 Tx interrupt thresholds
128 flow control thresholds
Supports 64bit / 32bit Windows and Linux


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