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CS101-Q370/C246/H310
Chapter 2
- Hardware Installation
28
LPC Connector
SMBus Connector
The SMBus (System Management Bus) connector is used to connect the SMBus device. It is a
multiple device bus that allows multiple chips to connect to the same bus and enable each one
to act as a master by initiating data transfer.
▼
SMBus Connector
▼
SMBus Pin Assignment
Pin Assignment
Pin Assignment
1
3V3SB
2
GND
3
SMBus_Clock
4
SMBus_DATA
5
SMBus_Alert
6
---
1
2
5
The LPC connector is used for debugging and its pin functions are listed below.
▲
LPC Connector
13
14
1
2
▼
LPC Pin Assignment
Pin Assignment
Pin Assignment
1
L_CLK
2
L_LAD1
3
L_RST#
4
L_LAD0
5
L_FRAME#
6
3.3V
7
L_LAD3
8
GND
9
L_LAD2
10
---
11
SERIRQ
12
GND
13
5VSB
14
5V
►
Internal I/O Ports
►
Internal I/O Ports
