Advantech IDK-2112 Series, User Manual, Page: 18 / 41

IDK-2112 User Manual 12
3.1 Pixel Format Image
The following figure shows the relationship between input signal and LCD
pixel format.
3.2 Signal Description
Note1 Input Signals shall be in low status when VDD is off.
Note2 High stands for “3.3V”, Low stands for “0V”, NC stands for “No Connection”.
Note3 RSV stands for “Reserved”.
Table 3.1: Symbol Description
Pin No. Symbol Description
1 VDD Power Supply, 3.3V (typical)
2 VDD Power Supply, 3.3V (typical)
3 GND Ground
4 SEL68 6/ 8bits LVDS data input selection [H: 8bits L/NC: 6bit]
5 RIN0-
LVDS receiver signal channel 0
LVDS Differential Data Input (R0, R1, R2, R3, R4, R5, G0)
6 RIN0+
7 GND Ground
8 RIN1-
LVDS receiver signal channel 1
LVDS Differential Data Input (G1, G2, G3, G4, G5, B0, B1)
9 RIN1+
10 GND Ground
11 RIN2-
LVDS receiver signal channel 2
LVDS Differential Data Input (B2, B3, B4, B5, HS, VS, DE)
12 RIN2+
13 GND Ground
14 CLKIN-
LVDS receiver signal clock
15 CLKIN+
16 GND Ground
17 RIN3- LVDS receiver signal channel 3, NC for 6 bit LVDS Input
LVDS Differential Data Input (R6, R7, G6, G7, B6, B7, RSV)
18 RIN3+
19 RSV Reverse Scan Function [H: Enable; L/NC: Disable]
20 NC/GND Reserved for AUO internal test. Please treat it as NC.