Advantech PCA-6186 Manual Do Utilizador
![Advantech](https://files.manualsbrain.com/attachments/6754094767849301cff43336579bb9ea7df76ed4/common/fit/150/50/d79a0fed111446f160df11b1c3e743646d0b4e97425ac52e9480d99a4277/brand_logo.gif)
7
CN19
HDD LED connector
CN20
ATX feature connector
CN21
ATX soft power switch
CN22
HW Monitor Alarm
Close: Enable OBS Alarm
Open: Disable OBS Alarm
Close: Enable OBS Alarm
Open: Disable OBS Alarm
CN27
Extension I/O board connector
CN28
Extension I/O board connector
CN29
SM BUS Connector
PIN1: SMB_DATA
PIN2: SMB_CLOCK
PIN1: SMB_DATA
PIN2: SMB_CLOCK
CN31
USB 0,1
CN32
USB 2, 3
CN33
PS/2 Keyboard and Mouse connector
CN34
10/100/1000Base-T Ethernet
connector 2
connector 2
CN43
AC-97 Audio connector
CN46
Auxiliary 4-pin power connector
CN47
Auxiliary 4-pin power connector
Table 1.2: Connectors