Chapter 2: Installation
2-15
JC
OM1
SRW2
JSMB1
J3
51
J21
J6
J13
JUSB1011
JUSB67
JUSB89
J2USB1
J20
LED4
LED5
LED3
I-SATA0
I-SATA1
JSD1
I-SATA5
I-SATA2
I-SATA4
I-SATA3
J1
BT1
SP1
+
LED1
JDIMM1
JDIMM2
FAN2
FAN3
1
FAN1
JBT1
JPW1
JPI2C1
1
JPK1
U3
JTPM1
JLAN1
JLAN2
MH2
MH4
J2
JD1
JF1
JPME2
JEDP1
JP
AC1
JPUSB1
JWD1
JWOR1
1
JI2C2
JI2C1
JRF2
JRF1
JL1
JOH1
JRF1:
Off
:PCUE 1X16
On:PCIE 2X8
eDP
Battery
PCIE
mini
Wake on Ring
JWOR1:
USB3.0-2/3
AUDIO FP
UNB ECC DDR3 SODIMM REQUIRED
DOG
WATCH
DP HDMI
I2C BUS FOR PCI-E SL
O
T
ON:ENABLE
OFF
:DISABLE
JI2C1/JI2C2:
USB10/11
DVI
USB3.0-0/1
JPAC1:
1-2:ENABLE
2-3:DISABLE
JSMB1:SMBus1
1-2:NORM
AL
2-3:ME M
ANUF
AC
TURING MODE
JP
ME2:
X9SPV-M4
MH4
JTPM1:TPM/PORT80
OVERHEA
T
DOM POWER
FF
ON
FAN1/CPU
USB2/3
J2USB1:USB3.0-3/4
P1-DIMMB1
USB8/9
CHASSIS INTRUSION
JSD1:SATA
JL1:
JOH1:
SL
O
T1 PCI-E 3.0 X16
JD1:1-3 PWR LED
4-7 SPEAKER
2-3:NMI
JWD1:
USB WAKE UP
1-2:ENABLE
2-3:DISABLE
JPUSB1:
1-2:RST
USB6/7
NMI
X
PWR LED
HDD LED
NIC1 NIC2
OH/
X
RST
LAN2/4
PWR
PWR I2C
CPU
P1-DIMMA1
VGA
COM1
USB4/5
KB/MOUSE
LED2
2-5 Connecting Cables
This section provides brief descriptions and pin-out definitions for onboard power
connectors. Be sure to use the correct cable for each header or connector.
24-pin PWR
ATX Power 24-pin Connector
Pin Definitions (JPW1)
Pin# Definition Pin # Definition
13
+3.3V
1
+3.3V
14
-12V
2
+3.3V
15
COM
3
COM
16
PS_ON
4
+5V
17
COM
5
COM
18
COM
6
+5V
19
COM
7
COM
20
Res (NC)
8
PWR_OK
21
+5V
9
5VSB
22
+5V
10
+12V
23
+5V
11
+12V
24
COM
12
+3.3V
ATX Power Connector (JPW1)
The 24-pin power connector is used
to provide power to the motherboard.
This connector meets the SSI EPS 12V
specification. See the tables on the right
for pin definitions.
A
A
(Required)