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X10SRG-F Motherboard User's Manual
I-SGPIO1/I-SGPIO2/S-SGPIO
Three (3) T-SGPIO (Serial-Link Gen-
eral Purpose Input/Output) headers
are located next to the I-SATA Ports
on the motherboard. These headers
are used to communicate with the
enclosure management chip in the
system. See the table on the right
for pin definitions. Refer to the board
layout below for the locations of the
headers.
TPM Header (JTPM1)
This header is used to connect a
Trusted Platform Module (TPM),
which is available from a third-party
vendor. A TPM is a security device
that supports encryption and authen-
tication in hard drives. It enables the
motherboard to deny access if the
TPM associated with the hard drive
is not installed in the system. See the
table on the right for pin definitions.
LE1
1
JUIDB1
UID-SW
COM2
SXB1A
JBT1
C
A
B
JVR1
JP4
COM1
D
VGA
4
LAN2
LAN1
USB 0/1(3.0)
IPMI_LAN
BMC
i350
LEDM1
JPL1
JBRSET1
JPG1
USB 4/5
JSTBY1
LE2
USB 6/7
BT1
SP1
USB 8/9(3.0)
Intel C610
JITP1
X10SRG-F
REV:1.01
DESIGNED IN USA
CPU
1
LGA2011-3
2-26
Serial Link General-Purpose Headers
Pin Definitions
Pin#
Definition
1
NC
3
Ground
5
Load
7
Clock
Trusted Platform Module Header (JTPM1)
Pin Definitions
Pin #
Definition
1
LCLK
3
LFRAME#
5
LRESET#
7
LAD3
9
3.3V
11
LAD0
13
SMB_CLK4 (X)
15
P3V3_STBY
17
GND
19
P3V3_STBY
SXB2A
(SGPIO)
Pin#
Definition
2
NC
4
DATA Out
6
Ground
8
NC
Pin #
Definition
2
GND
4
No Pin
6
+5V (X)
8
LAD2
10
LAD1
12
GND
14
SMB_DAT4 (X)
16
SERIRQ
18
GND
20
LDRQ# (X)
A. I-SGPIO1
B. I-SGPIO2
C. S-SGPIO
D. TPM Header
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