Table 1.2:Connectors - Advantech AIMB-740 Series User Manual

Table 1.2: Connectors
Label
CN1
CN2
CN3
CN4
CN6
CN7
CN9
CN10
CN11
CN12
CN14
CN15
CN16
CN17
CN18
CN19
CN21
CN22
CN29
CN31
CN32
CN37
CN38
CN44
CN55
CN56
CN57
AIMB-740/741
User's Manual
Function
Primary IDE connector
Secondary IDE connector
Floppy drive connector
Parallel port
USB port 4, 5
VGA connector (only for AIMB-740)
Serial port: COM1
Serial port connector: COM2
PS/2 keyboard and mouse connector
External keyboard connector
CPU FAN connector
System FAN connector 1
Power LED and Keyboard Lock
External speaker
Reset connector
HDD LED connector
ATX soft power switch (PS_ON)
HW Monitor Alarm
Close: Enable OBS Alarm
Open: Disable OBS Alarm
SM BUS Connector
PIN1: SMB_DATA
PIN2: SMB_CLOCK
USB port 0, 1 & LAN1
USB port 2, 3 & LAN2
System FAN connector 2
Serial port: COM2 (only for AIMB-741)
CF socket (optional)
Line Out, Mic IN connector
CD IN (Audio input from CD-ROM)
AUX IN connector
6