Installation guide

Half-size SBC HSB-910I
Chapter 2 Quick Installation Guide 2 - 10
2.7 Clear CMOS (JP1)
JP1 Function
1-2 Protected (Default)
2-3 Clear
2.8 CF Voltage Selection (JP2)
JP2 Function
1-2 +3.3V (Default)
2-3 +5V
2.9 LVDS Voltage Selection (JP4)
JP4 Function
1-2 +5V
2-3 +3.3V (Default)
2.10 Front Panel Connector (FP1)
Pin Signal Pin Signal
1 N.C. 2 Reset Switch (+)
3 N.C. 4 Reset Switch (-)
5 IDE LED (+) 6 Power LED (+)
7 IDE LED (-) 8 Power LED (-)
2.11 Front Panel Connector (FP2)
Pin Signal Pin Signal
1 External Speaker (+) 2 Keyboard Lock (+)
3 N.C. 4 GND
5 Internal Buzzer (-) 6 I2C Bus SMB Clock
7 External Speaker (-) 8 I2C Bus SMB Data
Note: Internal Buzzer enable: Close Pin 5,7