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LVDS Signal
LVDS Signal and LVDS Receiver
Pin No.
Symbol
1
GND
2
RA-
3
RA+
4
RB-
5
RB+
6
GND
7
RC-
8
RC+
9
RCLK-
10
RCLK+
1 2 3 4 5 6 7 8 9 10 11 1213 14 15 1617 1819 20 21 22 23 2425 26 27 28 29 30 31
LG Cable, GT121-31P-TD pin number ( Top view )
Definitions and Functions of LVDS Signal
Symbol
RA＋
Channel-A Pos. Receiver Input
RA－
Channel-A Neg. Receiver Input
RB＋
Channel-B Pos. Receiver Input
RB－
Channel-B Neg. Receiver Input
RC＋
Channel-C Pos. Receiver Input
RC－
Channel-C Neg. Receiver Input
RD＋
Channel-D Pos. Receiver Input
RD－
Channel-D Neg. Receiver Input
RE ＋
Channel-E Pos. Receiver Input
RE －
Channel-E Neg. Receiver Input
RCLK＋
Clock Pos. Receiver Input
RCLK－
Clock Neg. Receiver Input
Product Specification of PDP Module
Pin No.
Symbol
11
RD-
12
RD+
13
GND
14
GND
15
nc
16
nc
17
nc
18
nc
19
GND
20
nc
Definition and Function
(P1001) : LG Cable, GT121-31P-TD
Pin No.
Symbol
21
nc
22
nc
23
nc
24
RE-
25
RE+
26
GND
27
DISPEN
2
28
I
C SDA
2
29
I
C SCL
30
nc
31
GND
Related Output Signal
R4, R5, R6, R7, R8, R9,
G5, G6, G7, G8, G9, B4,
B6, B7, B8, B9, Hsync, Vsync,
R2, R3, G2, G3, B2,
B3,
R0, R1, G0, G1, B0,
B1,
PIX_CLK
3.3V level
G4
B5
BLANK
nc
nc
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