IDK-2119 User Manual
10
3.1
Pixel Format Image
Following figure shows the relationship between input signal and LCD pixel
format.
3.2
Pin Description
The module using a pair of LVDS receiver SN75LVDS82(Texas Instruments) or com-
patible. LVDS is a differential signal technology for LCD interface and high speed
data transfer device. Transmitter shall be SN75LVDS83(negative edge sampling) or
compatible. The first LVDS port(RxOxxx) transmits odd pixels while the second LVDS
port(RxExxx) transmits even pixels.
Table 3.1: Pin Description
Pin No.
Symbol
Description
1
RxO0-
Negative LVDS differential data input (Odd data)
2
RxO0+
Positive LVDS differential data input (Odd data)
3
RxO1-
Negative LVDS differential data input (Odd data)
4
RxO1+
Positive LVDS differential data input (Odd data)
5
RxO2-
Negative LVDS differential data input (Odd data, H-Sync,V-
Sync,DSPTMG)
6
RxO2+
Positive LVDS differential data input (Odd data, H-Sync,V-
Sync,DSPTMG)
7
VSS
Power Ground
8
RxOC-
Negative LVDS differential clock input (Odd clock)
9
RxOC+
Positive LVDS differential clock input (Odd clock)
10
RxO3-
Negative LVDS differential data input (Odd data)
11
RxO3+
Positive LVDS differential data input (Odd data)
12
RxE0-
Negative LVDS differential data input (Even data)
13
RxE0+
Positive LVDS differential data input (Even data)
14
VSS
Power Ground
15
RxE1-
Negative LVDS differential data input (Even data)
16
RxE1+
Positive LVDS differential data input (Even data)
Summary of Contents for IDK-2119 Series
Page 1: ...User Manual IDK 2119 Series 19 High Brightness SXGA LED Backlight ...
Page 7: ...Chapter 1 1 Overview ...
Page 11: ...Chapter 2 2 Electrical Characteristics ...
Page 14: ...IDK 2119 User Manual 8 ...
Page 15: ...Chapter 3 3 Signal Characteristics ...
Page 20: ...IDK 2119 User Manual 14 ...
Page 21: ...Chapter 4 4 Connector Pin Assignment ...
Page 25: ...Appendix A A OpticalCharacteristics ...
Page 28: ...IDK 2119 User Manual 22 ...