29
Chapter 2: Installation
2.5 Rear I/O Ports
See Figure 2-1 below for the locations and descriptions of the various I/O ports on the rear
of the motherboard.
Figure 2-1. I/O Port Locations and Denitions
1
87
6
5
4
3
2
BIOS LICENSE
JTGLED1
JPW1
A2SDi-2C-HLN4F
REV:1.00
DESIGNED IN USA
BAR CODE
COM1
JPCIE1
JSD1
1
SRW1
SRW2
JUIDB
JPL1
JWD1
JPG1
JBR1
JPME2
JI2C1 JI2C2
PRESS FIT
JSAS1
PRESS FIT
JSAS2
JMD1
JB3
LED1
JD1
JSMB1
JGP1
1
JBT1
JPH1
JPV1
FANA
FAN1
FAN2
JF1
JTPM1
JL1
JRT4
JRT3
I-SATA2
I-SATA1 I-SATA3
I-SATA0
JUSB3A1
UIDLED1
A
LEDM1
FANA
FAN3
SUPERDOM
SATA DOM+POWER
8-11
4-7
I-SATA
I-SATA
IPMI LAN
DIMMA1
DIMMA2
DIMMB2
DIMMB1
CPU
ALWAYS POPULATE DIMMA1 FIRST
CPU SLOT7 PCI-E 3.0 X4
M.2:PCI-E 3.0 X2 / I-SATA
LAN4
INTRUSION
JD1:
1-4:SPEAKER
CHASSIS
JL1:
JPB1:BMC
1-2:ENABLE
2-3:DISABLE
1-2:ENABLE
JI2C1:
2-3:DISABLE
JI2C2:
1-2:ENABLE
2-3:DISABLE
1-2:NORMAL
JPME2:
2-3:ME MANUFACTURING MODE
RST
JF1
ON
PWR
2
NIC
OH/FFX
2-3:NMI
1-2:RST
JWD1:WATCH DOG
PWR
1 LED
HDDNIC
LED
JPI2C1
JBR1
1-2:NORMAL
2-3:BIOS RECOVERY
LAN2
USB0/1
USB2/3
USB4(3.0)
VGA
LAN1
LAN3
BT1
Rear I/O Ports
# Description # Description
1. IPMI LAN 5. LAN1
2. USB1 6. LAN4
3. USB0 7. LAN2
4. LAN3 8. VGA