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AIMB-580 User Manual 4
1.4 Jumpers and Connectors
Connectors on the AIMB-580 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.
JSETCOM3 Serial port:RS232/RS422/RS485 jumper setting
JCMOS1 CMOS clear
PSON1 AT/ATX mode selector
JCASE1 Case open connector
JIR1/JWD1/JOBS Jumper for Irda/Watchdog/OBS
JWE1 Jumper for BIOS update ME mode
Table 1.1: Jumpers
Label Function
Table 1.2: Connectors
Label Function
JFP1 Power Switch / Reset connector
JFP2 External speaker / Sata HDD LED connector / SM Bus 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)
DVI1 DVI connector
LANLED1 Front Panel LAN Indicator connector
FDD1 Floppy drive connector
LPT1 Parallel port
VGA1 VGA connector
COM1/2 Serial port: COM1/2, D-sub connector
COM3/4 Serial port: COM3/4, box header 2x 5 p
KBMS1 PS/2 keyboard and Mouse connector; cable length: 20 meter
LAN1_USB12/
LAN2_USB34 USB port 1, 2, 3, 4
LAN1, LAN2
USB56/78/910 USB port 5, 6 /7, 8, 9, 10(on board)
AUDIO1 Line IN, Line Out, Mic IN connector
FPAUDIO1 Front panel audio connector (FP_AUDIO)
SPI_CN1 SPI flash card connector
SATA1~6 Serial ATA connector
ATX12V1 ATX 12V auxiliary power connector
EATXPWR1 ATX power connector
CPUFAN1 CPU FAN connector
SYSFAN1 System FAN power connector
SYSFAN2 System FAN power connector