Chapter 2 Installations
P/I-P5SVLL User`s Manual
21
¾
IDE Hard Disk LED Connector
This connector connects to the hard drive activity LED on control
panel. This LED will flash when the HDD is being accessed.
IDE LED
Pin #
Signal Name
IDE
5
IDE_ACT
LED
6
Ground
¾
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.
PWR BTN
Pin #
Signal Name
Power
7
PWR-BTN
Button
8
GND
Содержание P/I-P5SVLL
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Страница 87: ...P I P5SVLL User s Manual 79 4 Appendix I O Port Address Map Interrupt Request Lines IRQ POST Beep...