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S
S
UPER
ERVER 2027GR-TR2/TRT2/TRH2/TRHT2 User's Manual
TPM Header/Port 80
A Trusted Platform Module/Port 80 header
is located at JTPM1 to provide TPM and
Port 80 support, which will enhance system
performance and data security. See the
table on the right for pin defi nitions.
Universal Serial Bus (USB)
Two Universal Serial Bus ports (USB0/1)
are located on the I/O backplane. Connect
USB devices to these ports.
Ethernet Ports
Two Ethernet ports are located next to the
USB 0/1 on the IO backplane. In addition,
an IPMI Dedicated LAN is located above
the USB ports 0/1. These ports accept
RJ45 type cables.
Notes: The X9DRG-HTF+II supports two
X540-based 10G LAN ports, the X9DRG-
HF+ supports two I350-based 1G LAN
ports. Please refer to the Onboard Indica-
tors section for LAN LED information.
Pin# Defi nition
1
LCLK
3
LFRAME#
5
LRESET#
7
LAD 3
9
+3.3V
11
LAD0
13
NC
15
+3V_DUAL
17
GND
19
LPCPD#
Pin# Defi nition Pin# Defi nitions
1
TD0+
2
TD0-
3
PIV8_NIC
4
TD1+
5
TD1-
6
PIV8_NIC
7
TD2
8
TD2-
9
PIV8_NIC
10
TD3+
5-18
TPM/Port 80 Header
Pin Defi nitions
Pin # Defi nition
2
GND
4
<(KEY)>
6
NC
8
LAD 2
10
LAD1
12
GND
14
NC
16
SERIRQ
18
CLKRUN# (X)
20
NC
USB
Pin Defi nitions
Pin# Defi nition
1
+5V
2
PO-
3
PO+
4
Ground
5
NA
LAN Ports
Pin Defi nition
11
TD3-
12
PIV8_NIC
13
ACT LED-
14
ACT LED+
15
Link 100 LED
(Green)
16
Link 1000 LED
(Yellow)
17
Ground
18
Ground
19
Ground
20
Ground
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