Chapter 2 Installations
32 P/I-P3BVL User's Manual
USB Connectors
The following table shows the pin outs of the USB connectors.
6
7
8
9
10
1
2
3
4
5
USB1
Pin#
USB0
Pin #
Signal Name
10
1
+5V
9
2
USB-
8
3
USB+
7
4
Ground
6
5
N.C.
IrDA Connector
This connector is used for an IrDA connector for wireless
communication.
+5V IRRX IRTX
FIR GND
IrDA Pin #
Signal Name
1
+5V
2
FIR
3
Ir RX
4
Ground
5
Ir TX
ATX Power on/off Button
This 2-pin connector acts as the "Power Supply On/Off Switch" on
the SBC card. When pressed, the switch will force the SBC card to
power on. When pressed again, it will force the SBC card to power
off.
1 2
Pin #
Signal Name
1
PWR-BTN
2
GND
Содержание P/I-P3BVL
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Страница 66: ...Appendix 60 P I P3BVL User s Manual Appendix A I O Port Address Map B Interrupt Request Lines IRQ ...