All Display Connector Pin Layout Details


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[item title="All 40 Pin LED Display Pin Assignment"]
PIN# Signal Name Description
1 NC No Connection (Reserve)
2 VDD Power Supply +3.3v
3 VDD Power Supply +3.3V
4 VEDID EDID +3.3V Power
5 NC No Connection (Reserve)
6 CLK_EDID EDID Clock Input
7 DAT_EDID EDID Data Input
8 RxOIN0- -LVDS Differential Data INPUT(Odd R0-R5,G0)
9 RxOIN0+ +LVDS Differential Data INPUT(Odd R0-R5,G0)
10 VSS Ground
11 RxOIN1- -LVDS Differential Data INPUT(Odd G1-G5,B0-B1)
12 RxOIN1+ +LVDS Differential Data INPUT(Odd G1-G5,B0-B1)
13 VSS Ground
14 RxOIN2- -LVDS Differential Data INPUT(Odd B2-B5,HS,VS,DE)
15 RxOIN2+ +LVDS Differential Data INPUT(Odd B2-B5,HS,VS,DE)
16 VSS Ground
17 RxOCKIN- -LVDS Odd Differential Clock INPUT
18 RxOCKIN+ -LVDS Odd Differential Clock INPUT
19 VSS Ground
20 NC No Connection (Reserve)
21 NC No Connection (Reserve)
22 NC No Connection (Reserve)
23 NC No Connection (Reserve)
24 NC No Connection (Reserve)
25 NC No Connection (Reserve)
26 NC No Connection (Reserve)
27 NC No Connection (Reserve)
28 NC No Connection (Reserve)
29 NC No Connection (Reserve)
30 NC No Connection (Reserve)
31 VLED_GND LED Ground
32 VLED_GND LED Ground
33 VLED_GND LED Ground
34 NC No Connection (Reserve)
35 VPWM_EN PWM logic input level
36 VLED_EN LED enable input level
37 NC No Connection (Reserve)
38 VLED LED Power Supply 6-21V
39 VLED LED Power Supply 6-21V
40 VLED LED Power Supply 6-21V

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[item title="All 30 Pin LED Display Pin Assignment"]
PIN#Signal NameDescription
1NCNo Connection (Reserved for LCD test)
2H_GNDHigh-Speed Ground
3NCNo Connection (Reserved for LCD test)
4NCNo Connection (Reserved for LCD test)
5H_GNDHigh-Speed Ground
6ML0-Complement Signal-Lane 0
7ML0+True Signal-Main Lane 0
8H_GNDHigh-Speed Ground
9AUX+True Signal-Auxiliary Channel
10AUX-Complement Signal-Auxiliary Channel
11H_GNDHigh Speed Ground
12VCCSPower Supply +3.3 V (typical)
13VCCSPower Supply +3.3 V (typical)
14NCNo Connection (Reserved for LCD test)
15GNDGround
16GNDGround
17HPDHot Plug Detect
18BL_GNDBL Ground
19BL_GNDBL Ground
20BL_GNDBL Ground
21BL_GNDBL Ground
22LED_ENBL_Enable Signal of LED Converter
23LED_PWMPWM Dimming Control Signal of LED Converter
24NCNo Connection (Reserved for LCD test)
25NCNo Connection (Reserved for LCD test)
26LED_VCCSBL Power
27LED_VCCSBL Power
28LED_VCCSBL Power
29LED_VCCSBL Power
30NCNo Connection (Reserved for LCD test)
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