Advantech AIMB-223G2-S2A2E, User Manual

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5 AIMB-223 User Manual
Chapter 1
G
eneral
Information
1.4 Jumpers and Connectors
Connectors on the AIMB-223 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 and Connectors
Label Function
AAFP Front panel audio connector
AUDIO1 Audio connector
CMOS1 CMOS clear (Default 1-2)
CN1 Memory connector channel
CN17 CFast socket
COM3-6 Serial port: COM RS232
CPU_FAN1 CPU FAN connector(3-pin)
GPIO1 GPIO header
CN18 DC IN
CN19 ATX 12 V connector
CN21 PS_ON, 5VSB
JBL1 LVDS1 inverter power
JBL8 Brightness control selector for analog or digital (Default 1-2, Analog)
JBL3 LVDS1 voltage jumper (default 1-2, 3.3V)
JCASE1 CASE open setting
JFP1+JFP2 Power switch/HDD LED/SMBus/speaker
JFP3 Power LED and keyboard lock
JBL6 LVDS1 PIN40. Default 2-3
JSETCOM3 COM3 5 V/12 V jumper setting
PCIE1 PCI express X1 connector
CN20 PS/2 keyboard and mouse connector
LAN1_USB12 LAN1 / USB port 1, 2
LAN2_USB34 LAN2 / USB port 3, 4
LVDS1 LVDS connector (Internal)
MINIPCIE1 Mini PCI express connector
PCI PCI slot
PSON1 AT(1-2) / ATX(2-3) (Default 2-3)
SATA1 Serial ATA data connector 1
SATA2 Serial ATA data connector 2
SATA3 Serial ATA data connector 3
SATA4 Serial ATA data connector 4
SATA_PWR1 SATA POWER
SATA_PWR2 SATA POWER
CN4 SPI flash update connector.
SPDIF_OUT Digital Audio connector
SYS_FAN1 System FAN connector(3-pin)
USB56 USB port 5, 6 (on board)