Connector Descriptions - Bottom; Lpc/Pod Interface - X1; Backlight Connector - X6 - Kontron MSM-LP User Manual

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3.4
Connector Descriptions – Bottom
3.4.1 LPC/POD Interface – X1
This is a connector for additional LPC devices such as POD, SuperIO or TPM. It can also be used for a second BIOS flash
interface (SPI or LPC)
Header
2.00mm grid
3.4.2 Backlight Connector – X6
The backlight connector is always mounted on the bottom side, opposite of the LVDS
Header
23
Pin
Signal Name
Function
1
V3.3_S0
Power
3
LFRAME#
LPC frame
5
PLT_RST#
Reset OUT
7
V3.3_S0
Power
9
V5.0_S0
Power
11
CLK
Clock
13
GND
Ground
15
V3.3_SPI_PROG
Power IN
17
SPI_CS#
19
SPI_MISO
Pin
Signal Name
Function
1
NC
Not connected
2
BKLTADJ
Brightness control (0V - +5V)
3
GND
Ground
4
NC
Not connected
5
NC
Not connected
6
GND
Ground
7
BKLTON
Backlight on/off
MSM-LP / MSM-LP Connectors & Jumpers
Pin
Signal Name
Function
2
LPC_LDA0
Data
4
LPC_LDA1
Data
6
LPC_LDA2
Data
8
LPC_LDA3
Data
10
PLT_RST#
Reset OUT
12
BIOS_EN
BIOS selection
14
RESET_IN#
Reset IN
16
SERIRQ
18
SPI_CLK
20
SPI_MOSI
FPC Connector
.
(Supply)
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