Mechanical And Environmental Specifications; Jumpers And Connectors; Table 1.1: Jumpers; Table 1.2: Connectors - Advantech AIMB-212 User Manual

1.3.7

Mechanical and environmental specifications

Operating temperature: 0 ~ 60° C (32 ~ 140° F, Depending on CPU)
Storage temperature: -40 ~ 85° C (-40 ~ 185° F)
Humidity: 5 ~ 95% non-condensing
Power supply voltage: +12 V
Power consumption:
AIMB-212N sku +12 V @ 1.78 A
AIMB-212D sku +12 V @ 1.99 A
Measure of the maximum current values with system under maximum load
Board size: 170 mm x 170 mm (6.69" x 6.69")
Board weight: 0.365 kg
1.4

Jumpers and Connectors

Connectors on the AIMB-212 motherboard link it to external devices such as hard
disk drives and a keyboard. In addition, the board has a number of jumpers used to
configure your system for your application.
The tables below list the function of each of the board jumpers and connectors. Later
sections in this chapter give instructions on setting jumpers. Chapter 2 gives instruc-
tions for connecting external devices to your motherboard.

Table 1.1: Jumpers

Lable
JFP1
JFP1+JFP2
CMOS1
J1
PSON1
JSETCOM2
JWDT1
JOBS1

Table 1.2: Connectors

Labe
USB56
USB78
VGA1
COM12
COM3
COM4
COM5
COM6
KBMS1
CPUFAN1
SYSFAN1
LAN1_USB12
AIMB-212 User Manual
Function
Power LED and Keyboard lock
Power switch/HDD LED/SMBus/Speaker
CMOS clear ( Default 1-2 )
LVDS1 LCD power 3.3V/5V selection, Default (1-2 , 3.3 V)
AT(1-2) / ATX(2-3), ( Default 2-3 )
COM2 RS232/422/485 Jumper Setting
Watchdog Reset
OBS Alarm
Function
USB port 5, 6 (on board)
USB port 7, 8 (on board)
VGA connector
Serial port: COM1 (RS232) and COM2 (RS232, RS422 and
RS485)
Serial port: COM3 (RS232)
Serial port connector(RS232)
Serial port connector(RS232)
Serial port connector(RS232)
Internal PS/2 Keyboard and Mouse connector
CPU FAN connector(3-pin)
System FAN connector(3-pin)
LAN1 / USB port 1, 2
4