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LE1
X10SRG-F Motherboard User's Manual
JUIDB1
UID-SW
2-6
Connecting Cables & Optional Devices
SXB1A
This section provides brief descriptions and pin-out definitions for onboard headers
and connectors. Be sure to use the correct cable for each header or connector.
Main PWR (JPW1) & GPU PWR
Connectors (JPW2, JPW3)
The 20-pin proprietary main power
connector (JPW1) is used to provide
power to the motherboard. The 8-pin
GPU PWR connector JPW2 is also
required for the graphics processor.
JPW3 is used if additional power to
the GPU is needed for performance
boost. These power connectors meet
the SSI EPS 12V specification. See
the table on the right for pin defini-
tions.
12V 8-pin Power Connec-
tor Pin Definitions
Pins
1 through 3
4 through 8
JP4
JVR1
A
JPI2C1
1
VGA
COM2
BMC
LEDM1
JSTBY1
LE2
BT1
Intel C610
JBT1
X10SRG-F
REV:1.01
Definition
DESIGNED IN USA
+12V
Ground
(Required)
1
COM1
LAN2
LAN1
i350
JPL1
JBRSET1
JPG1
USB 4/5
Pin#
Definition
USB 6/7
11
PS_ON_N
12
5V STBY
SP1
13
GND6
14
GND7
15
GND8
16
NC2
17
12V_5
18
12V_6
19
12V_7
20
12V_8
A. 20-Pin Main PWR
B. 8-Pin GPU PWR (JPW2)
C. 8-Pin GPU PWR (JPW3)
CPU
LGA2011-3
BIOS
LICENSE
BAR CODE
IPMI CODE
MAC CODE
JF1
PWR
RST
OH
NIC
NIC
HDD
PWR
X NMI
ON
FF
2
1
LED LED
2-22
4
USB 0/1(3.0)
IPMI_LAN
SXB2A
20-pin Power Connector
Pin Definitions (JPW1)
Pin #
Definition
1
GND1
2
GND2
3
GND3
USB 8/9(3.0)
4
GND4
5
GND5
6
NC1
7
12V_1
8
12V_2
9
12V_3
10
12V_4
JITP1
JPW2
JPW3
B
C
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