2.2.16.
LPC Pin Header
The mainboard has one LPC pin header for connecting LPC devices. The pin
header is labeled as "LPC". The pinout of the pin header is shown below.
F F F F igure
igure 30
igure
igure
30: LPC pin header diagram
30 30
: LPC pin header diagram
: LPC pin header diagram
: LPC pin header diagram
Table 26
Table
26: LPC pin header pinout
: LPC pin header pinout
Table
Table
26 26
: LPC pin header pinout
: LPC pin header pinout
Pin
Pin
Signal
Signal
Pin
Pin
Signal
Signal
1
LPCAD1
3
-LPCRST
5
LPCAD0
7
LPCAD2
9
SERIRQ
11
-LPCDRQ1
13
+5V
15
+5V
17
Ground
19
Ground
EPIA- - - - M920
EPIA
EPIA
EPIA
Pin
Pin
Signal
Signal
Pin
Pin
Signal
Signal
2
LPC33CLK
4
Ground
6
LPC48CLK
8
-LPCFRAME
10
LPCAD3
12
-EXTSMI
14
+3.3V
16
+3.3V
18
Ground
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M920
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