Jumpers And Connectors - Advantech AIMB-225 User Manual

1.4

Jumpers and Connectors

Connectors on the AIMB-225 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: Connector / Header List
Description
1 DC-IN adaptor connector
2 Display Port connector
3 eDP panel voltage selection
4 DVI-I connector
5 Serial ATA interface connector
6 SATADOM power pin header
7 Serial ATA interface connector
8 CMOS battery wafer box
9 System fan control mode selection
10 USB3.0 * 2 stack connector
11 SPI BIOS socket
12 USB2.0 * 2 stack connector
13 COM1 box header
14 Watchdog timer output and OBS beep
15 RJ45(LAN1+LAN2) connector
16 SPDIF interface pin header
17 HD Analog Audio Interface
18 Front panel audio pin header
19 Audio amplifier output pin header
20 PCI-Express x4 slot
21 LVDS VESA, JEIDA format selection pin header
22 LVDS panel connector
23 Dual port USB2.0 pin header
24 LVDS panel voltage selection
25 COM5 RI# selection pin header
26 LVDS Backlight inverter power connector
27 8-bits General Purpose I/O pin header
28 COM2 ~ COM5 box header
29 AT/ATX Mode selection
30 ATX Power supply(5VSB) connector
31 COM1 RS232,RS422,RS485 selection pin header
32 SATA power connector
33 CPU fan control mode selection
34 System fan connector
35 Case open selection pin header
36 Case open pin header
37 PS/2 keyboard and PS/2 mouse connector
Part Reference
DCIN1
DP1
JLVDS3+JLVDS4
DVI_D1
SATA2
JSATAPWR1
SATA1
BAT1
JSYSFAN1
USB12
BIOS_1
USB34
COM1
JWDT1+JOBS1
LAN1_1
SPDIF_OUT1
AUDIO1
FP_AUDIO1
AMPJ1
PCIEX4_1
VCON1
LVDS1
USB56
JLVDS1+JLVDS2
JSETCOM5_V1
INV1
GPIO1
COM2345
PSON1
ATX_5V1
JSETCOM1
SATA_PWR1
JCPUFAN1
SYSFAN1
JCASEOP_SW1
JCASE1
KBMS1
5 AIMB-225 User Manual