NL12880BC20-05
PRELIMINARY DATA SHEET DOD-PP-0936 (1st edition)
4.5 CONNECTIONS AND FUNCTIONS FOR INTERFACE PINS
E))
E))
4.5.1 LCD panel signal processing board
CN1 socket (LCD module side): FI-SE20P-HFE (Japan Aviation Electronics Industry Limited (JA
Adaptable plug:
FI-S20S (Japan Aviation Electronics Industry Limited (JA
Input data signal: 8bit
Pin
No.
Symbol Signal
MAP A
MAP B
Input data
signal: 6bit
Remarks
12
A D3+
Pixel
data
R0-R1,G0-G1,B0-B1
R6-R7,G6-G7,B6-B7
-
Note1,
Note3
1
B GND
Ground
-
Ground
Note4
A D3-
Pixel
data
R0-R1,G0-G1,B0-B1
R6-R7,G6-G7,B6-B7
-
Note1,
Note3
2
B GND
Ground
-
Ground
Note4
3 DPS
Selection
of scan direction
High :
Reverse scan
Low or Open :
Normal scan
Note2
4 FRC
Selection of the
number of colors
High
Low or Open
Note1
Note5
5 GND
Note4
Ground
Ground
6 CLK+
7 CLK-
Pixel clock
Pixel clock
Note3
8
Ground
Note4
GND Ground
9 D2+
10 D2-
Pixel data
B4-B7,DE
B2-B5,DE
Note3
11 GND Ground
Ground
Note4
12 D1+
13
Pixel data
G3-G7
G1-G5,B0-B1
Note3
,B2-B3
D1-
14 GND Ground
Note4
Ground
15 D0+
16 D0-
Pixel data
R2-R7,G2
R0-R5,G0
Note3
17 GND Ground
Ground
Note4
18 MSL
Selection of
Low High
Low
Note5
LVDS input map
19 VCC
20 VCC
Power supply
Power supply
Note4
Note1: All GND and VCC terminals should be used without any non-connected lines.
Note2: Twist pair wires with 100
Ω
(Characteristic impedance) should be used between LCD panel
signal processing board and LVDS transmitter.
Note3: See "
4.6 DISPLAY COLORS AND INPUT DATA SIGNALS
".
Note4: See "
4.8 SCANNING DIRECTIONS
".
Note5: See "
4.5.4 Connection between receiver and transmitter for LVDS
".
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