Aaeon MIX-Q370A2, Руководство пользователя

Страница: 29 / 48

2-21
Chapter 2: Motherboard information
5. USB 2.0 headers (10-pin USB910)
The USB 2.0 headers allow you to connect USB modules for additional USB
2.0 ports. The USB 2.0 headers provide data transfer speeds of up to 480 Mb/s.
Never connect a 1394 cable to the USB connector. Doing so will damage the
motherboard.
MIX-Q370A2
PIN 1
GND
GND
S_USB_PP5
S_USB_PN5
+5V
+5V
S_USB_PN6
S_USB_PP6
GND
GND
USB910
6. System Panel header (10-1 pin F_PANEL)
The System Panel header supports several chassis-mounted functions.
• System power LED (2-pin +PWR_LED)
This 2-pin header is for the system power LED. Connect the chassis power
LED cable to this header. The system power LED lights up when you turn on
the system power, and blinks when the system is in sleep mode.
• Hard disk drive activity LED (2-pin +HDD_LED)
This 2-pin header is for the HDD Activity LED. Connect the HDD Activity LED
cable to this header. The IDE LED lights up or flashes when data is read from
or written to the HDD.
• ATX power button/soft-off button (2-pin PWR_BTN)
This 2-pin header is for the system power button.
• Reset button (2-pin RESET)
This 2-pin header is for the chassis-mounted reset button for system reboot
without turning off the system power.
MIX-Q370A2
PIN 1
PWR BTN
GND
F_PWRBTN#
PLED-
PLED+
(NC)
RSTCON#_PANEL
GND
HDD_LED-
F_PANEL
+PWR LED
+HDD_LED
RESET