Large Lcd Extension - Atmel AT91SAM9G45-EKES User Manual

Connectors
Table 6-14. LG TFT LCD Connector J24 Signal Descriptions
Pin
6.14

Large LCD Extension

Connectors J23 and J18 are for an optional large LCD extension (not populated).
Table 6-15. Connector J23 Signal Description for a Large LCD Extension
Pin
1
3
5
7
9
11
13
15
17
19
21
23
6-10
6481B–ATARM–27-Nov-09
Mnemonic
11 R6
13 G0
15 G2
17 G4
19 G6
21 B0
23 B2
25 B4
27 B6
29 GND
31 DISPON
33 NO CONNECT
35 VDD PWR SEL
37 X1
39 X2
41 GND
43 VLED+
45 NO CONNECT
PE8 RED Data Signal
PE10 RED Data Signal
PE12 RED Data Signal
PE14 RED Data Signal (MSB)
PE16 GREEN Data Signal
PE18 GREEN Data Signal
PE20 GREEN Data Signal
PE22 GREEN Data Signal (MSB)
PE24 BLUE Data Signal
PE26 BLUE Data Signal
PE28 BLUE Data Signal
PE30 BLUE Data Signal (MSB)
Pin Mnemonic
12 R7
14 G1
16 G3
18 G5
20 G7
14 B1
16 B3
18 B5
20 B7
30 DCLK
32 NO CONNECT
34 LCDEN
36 GND
38 Y1
40 Y2
42 VLED-
44 NO CONNECT
Mnemonic Pin
2
4
6
8
10
12
14
16
18
20
22
24
Mnemonic
PE7 RED Data Signal (LSB)
PE9 RED Data Signal
PE11 RED Data Signal
PE13 RED Data Signal
PE15 GREEN Data Signal (LSB
PE17 GREEN Data Signal
PE19 GREEN Data Signal
PE21 GREEN Data Signal
PE23 BLUE Data Signal (LSB)
PE25 BLUE Data Signal
PE27 BLUE Data Signal
PE29 BLUE Data Signal
AT91SAM9G45-EKES User Guide