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2S RS232 Multi Serial PCI Card Installation Guide 1. Introduction Congratulations on purchasing this high performance PCI multi serial card. The card is high speed PCI bus based and plug-and-play compliant. Its serial ports are fully 16C950 UART compatible with most of the RS232C devices available in the market.
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PCI Multi Serial I/O Card 3. Jumper Settings Aux power connector, it can be connected to standard power supply to provide +5V or +12V power to both DB9 connectors. JP3: Power Source Selector for DB9 connectors, it is used to ...
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PCI Multi Serial I/O Card Default: All jumpers are at “DIS” positions, no power supplied to DB9 connector PIN1 PIN4 PIN8 PIN9 +12V Example: If you want to supply +12V over pin 9 of the external DB9 connectors. Here is the jumper position for you. Pin 9 has +12V power PIN1 PIN4...
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PCI Multi Serial I/O Card 5. Software Installation Note: PLEASE DO NOT LET WINDOWS AUTO SEARCH THE DRIVERS ON THE CD, it will cause problems because the INF files will be conflict in this case. Instead, please browse to the correct location (folder) manually to make sure the correct drivers are chosen and installed correctly.
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PCI Multi Serial I/O Card Click〝 Next 〞to continue, and click〝 Finish 〞to complete the installation. To check the Installation, right click on〝My Computer〞and choose 〝Manage〞 . Choose 〝 Device Manager 〞 and double click 〝 Ports 〞.
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