Advantech AIMB-556, User Manual

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7 Chapter 1
Table 1.2: Connector/Jumper list
Label Function
CMOS1 CMOS clear ( Default 1-2 )
JWDT1 Watchdog Reset
IDE1 Primary IDE connector (one channel )
FDD1 FDD connector
LPT1
Parallel port, Parallel port x 1, supports SPP/EPP/ECP
mode
LAN1_USB12 LAN1 / USB port 1, 2
LAN2_USB34 LAN2 / USB port 3, 4
VGA1 VGA connector
VGA2 TV-Out connector
J16 LCD power 3.3 V / 5 V selection Default (1-2)
LVDS1 LVDS connector
VP1 LVDS Inverter Power
COM1 Serial port: COM1; RS-232
COM2 Serial port: COM2; RS-232 (9-pin connector)
COM3 Serial port: COM3; RS-232
COM4 Serial port: COM4; RS-232
CN2 GPIO Header
JSETCOM2 COM2 RS-232/422/485 Jumper Setting
KBMS1 PS/2 Keyboard and Mouse connector
JIR1 Infrared connector
JFP3 (Keyboard Lock
and Power LED)
Power LED
Suspend: Fast flash (ATX/AT)
System On: ON (ATX/AT)
System Off: OFF (AT)
System Off: Slow flash (ATX)
JFP2 External speaker / SATA HDD LED connector
JFP1 Power Switch / Reset connector
JCASE1 Case Open
PSON1 AT(1-2) / ATX(2-3)
CN22
HW monitor
Close: Enable OBS Alarm
Open: Disable OBS Alarm