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[#1]

i.MX7 Solo LCD signals and pinout

Ladies and Gentlemen,

I have a similar problem like the one here:

https://community.nxp.com/t5/i-MX-Processors/i-MX7-LCD-Pinout/m-p/1599101

But, my question is with 24 bit wide LCD interface.

I cannot find neither in the datasheet ( IMX7SCEC Rev. 7, 09/2023 ), nor in the reference manual ( IMX7SRM Rev. 0.1, 08/2016 ), which pins belongs to signals R[0], R[1], .... G[0], G[1], .... B[0], ... B[7].
This information is essential to design a HW circuit.

Shall I estimate, that the signals are as follows here:

LCD_DATA[00-07] = B[0-7]

LCD_DATA[08-15]=G[0-7]

LCD_DATA[16-23]=R[0-7] ?

I mean LCD_DATA[00] = B0, LCD_DATA[01]= B1, .... and LCD_DATA[22]=R6, LCD_DATA23=R7, correspondingly. Am I correct?

Where can I find a concrete declaration of these signals and their pinout in the documentation?

Re: i.MX7 Solo LCD signals and pinout

Hello,

Yes, it is correct that way:
LCD_DATA[00-07] = B[0-7]
LCD_DATA[08-15]=G[0-7]
LCD_DATA[16-23]=R[0-7] 

You may refer to the i.MX7D Sabre schematic for this.

Best regards/Saludos,
Aldo.