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3.8
IrDA Infrared Interface Port
PCISA
-6755 comes with an integrated IrDA port which supports
either a Serial Infrared(SIR) or an Amplitude Shift Keyed
IR(ASKIR) interface.The detailed pin assignment of the
connector are specified as following table:
•
IR1: IrDA connector
PIN DESCRIPTION
1 +5V
2 NC
3 IR-RX
4 Ground
5 IR-TX
3.9 Fan
Connector
PCISA
-6755 also contains a CPU cooling fan connector, which
can supply 12V/500mA to the fan. There is a “rotation” pin in
the fan connector, which transfers the fan’s rotation signal to
the system BIOS in order to recognize the fan speed. Please
note that only specific fans offer a rotation signal.The detailed
pin assignment of the connector are specified as following
table:
•
FAN1: CPU Fan Connector
PIN DESCRIPTION
1 Rotation
Signal
2 +12V
3 Ground
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Содержание IEI PCISA-6755-RS Series
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