AXIOMTEK PICO316, Руководство пользователя

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PICO316/317 Pico-ITX Board
14 Board and Pin Assignments
2.5.1 Inverter Connector (CN2)
This is a 8-pin (pitch=1.25mm) connector which is compliant with Hirose DF13-8P-1.25V
for inverter. We strongly recommend you to use the matching connector,
DF13-8S-1.25C, to avoid malfunction.
1 8
2.5.2 Front Panel Connector (CN3)
Power Status
Pin 1 and pin 2 are for power status button; letting user know the power status of this
board.
Power LED
Pin 4 connects anode (+) of LED and pin 3 connects cathode(-) of LED. The power LED
lights up when the system is powered on.
Power On/Off Button
Pin 5 and 6 connect the power button on front panel to CPU board, which allows users to
turn on or off power supply.
System Reset Switch
Pin 7 and 8 connect the case-mounted reset switch that reboots your computer without
turning off the power switch. It is a better way to reboot your system for a longer life of
system power supply.
HDD Activity LED
This connection is linked to hard drive activity LED on the control panel. LED flashes
when HDD is being accessed. Pin 9 and 10 connect the hard disk drive to the front panel
HDD LED, pin 9 is assigned as cathode(-) and pin 10 is assigned as anode(+).
Pin Signal
1 NC
2 NC
3 VBL2 (+5V level)
4 VBL_ENABLE
5 GND
6 GND
7 GND
8 VBL Brightness Control
Pin Signal Pin Signal
1 PWR- 2 PWR+
3 PWRLED- 4
5 PWRSW- 6 PWRSW+
7 HW RST- 8 HW RST+
9 HDDLED- 10