Advantech AIMB-275 A2, User Manual

Page: 7 / 120

i AIMB-275 A2 User Manual
Contents
Chapter 1 General Information ............................1
1.1 Introduction ............................................................................................... 2
1.2 Features .................................................................................................... 2
1.3 Specifications ............................................................................................ 2
1.3.1
System .......................................................................................... 2
1.3.2 Memory ......................................................................................... 2
1.3.3 Input/Output .................................................................................. 2
1.3.4 Graphics........................................................................................ 3
1.3.5 Ethernet LAN ................................................................................ 3
1.3.6 Industrial features ......................................................................... 3
1.3.7 Mechanical and environmental specifications............................... 3
1.4 Jumpers and Connectors .......................................................................... 4
Table 1.1: Connector and Header List......................................... 4
Table 1.2: Jumper List ................................................................. 5
1.5 Board layout: Jumper and Connector Locations ....................................... 5
Figure 1.1 Jumper and Connector Location (Top Side)............... 5
Figure 1.2 Jumper and Connector Location (Bottom Side) ......... 6
1.6 AIMB-275 A2 Board Diagram.................................................................... 6
Figure 1.3 AIMB-275 A2 Board Diagram ..................................... 6
1.7 Safety Precautions .................................................................................... 7
1.8 Jumper Settings ........................................................................................ 7
1.8.1
How to Set Jumpers...................................................................... 7
1.8.2 CMOS Clear (JCMOS1)................................................................ 8
Table 1.3: CMOS1....................................................................... 8
1.8.3 Power Switch/HDD LED/SMBUS/Speaker Pin Header (JFP1) .... 8
Table 1.4: Power Switch/HDD LED/SMBUS/Speaker Pin Header
(JFP1)......................................................................... 8
1.8.4 Power LED and Keyboard Lock Pin Header (JFP2) ..................... 8
Table 1.5: Power LED and Keyboard Lock Pin Header (JFP2)... 8
1.8.5 Watchdog Timer Output and OBS Beep (JWDT1+JOBS1).......... 9
Table 1.6: Watchdog Timer Output and OBS Beep
(JWDT1+JOBS1)........................................................ 9
1.8.6 ATX/AT Mode Selection (PSON2) ................................................ 9
Table 1.7: ATX/AT Mode Selection (PSON2).............................. 9
1.8.7 LVDS Panel Voltage Selection (JLVDS1)................................... 10
Table 1.8: LVDS Panel Voltage Selection (JLVDS1) ................ 10
1.8.8 COM2 RI# Pin RI#/5V/12V Select (JSETCOM2_V1) ................. 10
Table 1.9: COM2 RI# Pin RI#/5V/12V Select (JSETCOM2_V1)10
1.8.9 LVDS VESA, JEIDA format selection pin header (JLVDS_VCON1)
10
1.8.10 SATA/SATA-DOM power connector (JSATAPWR1) .................. 11
1.8.11 Case Open selection pin header (JCASEOP_SW1)................... 11
1.8.12 Case-Open detect connector (JCASE1) ..................................... 11
1.9 System Memory ...................................................................................... 11
1.10 Memory Installation Procedures.............................................................. 11
1.11 Cache Memory........................................................................................ 12
1.12 Processor Installation.............................................................................. 12
Chapter 2 Connecting Peripherals ....................13
2.1 Introduction ............................................................................................. 14
2.2 USB Ports (LAN1_USB12/LAN2_USB34/USB56/USB78/USB910) ....... 14
Table 2.1: LAN LED Indicator.................................................... 14
2.3 Serial Ports (COM1~COM2) ................................................................... 15