User manual

User Manual 10
D-SUB Type Connector for COM2 port (RS-485 2 Wire)
Pin No. Function Pin No. Function
1 Data – 6 NA
2 NA 7 NA
3 Data + 8 NA
4 NA 9 NA
5 NA
SPDIF: SPDIF Pin Header Connector (2.0mm)
Pin No. Function
1 +5V
2 n/c
3 SPDIFOUT
4 GND
5 SPDIFIN
JP5: SM Bus Pin Header Connector (2.0mm)
Pin No. Function
1 SMBCK
2 SMBDT
3 +3.3V
4 GND
JUSB1 JUSB2: Pin Header Type Connector for USB port (2.54mm)
Pin No. Function Pin No. Function
1 USB_VCC 2 USB_VCC
3 USBD2-/4- 4 USBD3-/5-
5 USBD2+/4+ 6 USBD3+/5+
7 USB_GND 8 USB_GND
9 USB_GND 10 USB_GND
FAN1, FAN2: CPU / 2nd Cooling Fan Connector
Pin No. Function
1 GND
2 +12V
3 Sensor Pin