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FatTwin F627G3-FT+/FTPT+/F73+/F73PT+ USER'S MANUAL
2
Power SMB (I
Power System Management Bus (I
Connector (JPI
supply, fan and system temperatures.
See the table on the right for pin
defi nitions.
Power Switch
A power switch (PWR_SW1) is located
next to the VGA port on the motherboard.
Refer to the layout below for the location.
Unit Identifi cation Switch/LED
A Unit Identifi er switch (UID) and a UID
LED indicator (UID_LED1) are located
next to the power switch on the front
panel. When the user pushes the UID
switch, the UID LED (UID_LED1) will be
turned on. Push the UID switch again
to turn off the LED indicator. The UID
switch provides easy identification of
a system unit that may be in need of
service. See the tables on the right for
more information.
TPM Header/Port 80
A Trusted Platform Module/Port 80
header, located at JTPM1, provides TPM
support and Port 80 connection. Use this
header to enhance system performance
and data security. See the table on the
right for pin defi nitions.
C) Connector
2
C1) monitors power
PWR SMB (JPI
Pin Defi nitions
2
C)
Pin#
1
2
3
4
5
UID Switch (UID)
Pin Defi nitions
Pin# Defi nition
1
2
3
4
TPM/Port 80 Header (JTPM1)
Pin Defi nitions
Pin# Defi nition
1
LCLK
3
LFRAME#
5
LRESET#
7
LAD 3
9
+3.3V
11
LAD0
13
SMB_CLK4
15
+3V_DUAL
17
GND
19
LPCPD#
5-22
2
C1)
Defi nition
Clock
Data
PWR Fail
Ground
+3.3V
Ground
Ground
Button In
Ground
Pin# Defi nition
2
GND
4
<(KEY)>
6
+5V (X)
8
LAD 2
10
LAD1
12
GND
14
SMB_DAT4
16
SERIRQ
18
CLKRUN# (X)
20
LDRQ# (X)
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