Chapter2 Installation 27
USB connector (CN5, CN6)
The SBC-659P provides four USB (Universal Serial Bus) interfaces,
which give complete plug and play, hot attach/detach for up to 127
external devices. The USB interfaces comply with USB specifica-
tion Rev. 1.1, and can be disabled in the system BIOS setup.
USB 0-1 connector (CN6)
Pin Function Pin Function
1 +5V 2 GND
3 USBD0- 4 GND
5 USBD0+ 6 USBD1+
7 GND 8 USBD1-
9 GND 10 +5V
USB 2-3 connector (CN5)
Pin Function Pin Function
1 +5V 2 GND
3 USBD2- 4 GND
5 USBD2+ 6 USBD3+
7 GND 8 USBD3-
9 GND 10 +5V