Amp Power Input - X21/X23; Lvds Interface - Kontron MSM-LP User Manual

3.2.11 AMP Power Input – X21/X23
The AMP power inputs are always connected on the top side of the board.
Header
AMP 2.8mm
Header
AMP 4.75mm

3.2.12 LVDS Interface

The LVDS implementation complies with the JILI specification of Kontron (JILI30). When using an LCD, additional
voltages may be required to drive the display logic and supply the backlight converter therefore an additional
connector for supply voltages is provided.
The FPC connector is only mounted on the top side. The corresponding backlight connector is assembled on the
opposite side.
FPC Connector – X22
Header Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
20
Nr. Signal Name
X21 V5.0_IN
Nr. Signal Name
X23 GND
Signal Name Function
FPC_AN First channel data out A
FPC_AP First channel data out A
FPC_BN First channel data out B
FPC_BP First channel data out B
FPC_CN First channel data out C
FPC_CP First channel data out C
GND Ground
FPC_CLKN First channel clock
FPC_CLKP First channel clock
FPC_DN First channel data out D
FPC_DP First channel data out D
NC Not connected
NC Not connected
GND Ground
NC Not connected
MSM-LP / MSM-LP Connectors & Jumpers
Function
5 Volt power IN
Function
Ground
Pin Signal Name
16 NC
17 GND
18 NC
19 NC
20 NC
21 NC
22 NC
23 NC
24 GND
25 SDA
26 DATAENA
27 SCL
28 VCC
29 VCC
30 VCC
Function
Not connected
Ground
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
Ground
I2C data line
Panel power output
I2C clock line
+3.3V or +5V power
+3.3V or +5V power
+3.3V or +5V power
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