User manual

VB7009
VB7009VB7009
VB7009 User Manual
User ManualUser Manual
User Manual
32
2.2.15. LPC Pin Header
The mainboard has one LPC pin header for connecting LPC devices. The pin
header is labeled as “LPC1”. The pinout of the pin header is shown below.
1
19
2
Figure
Figure Figure
Figure 27
2727
27: LPC pin header
: LPC pin header: LPC pin header
: LPC pin header
Pin
PinPin
Pin Signal
SignalSignal
Signal Pin
PinPin
Pin Signal
SignalSignal
Signal
1 LPCAD1 2 LPC33CLK
3 -LPCRST 4 GND
5 LPCAD0 6 LPC48CLK
7 LPCAD2 8 -LPCFRAME
9 SERIRQ 10 LPCAD3
11 -LPCDRQ1 12 -EXTSMI
13 +5V 14 +3.3V
15 +5V 16 +3.3V
17 GND 18 GND
19 GND 20 Key
Table
Table Table
Table 23
2323
23: LPC pin header pinout
: LPC pin header pinout: LPC pin header pinout
: LPC pin header pinout