MCU LCD Pin details

[sanjeev_kumar]

Hi All,

I am using K70 for LCD application. If I am not wrong it can generate Monochrome or RGB data.

I need RGB-8 Bit data for my application. Please let me know where fixed pins are there to generate Red,Green and Blue data or from any LCD data pin red blue and green data can be generated?

Thank you very much in advance.

Best Regards,

Sanjeev Kumar

[kerryzhou]

Hi Sanjeev Kumar,

      Thank you for your question in our community!

      Actually, our K70 realize the R,G,B color by transmit RGB data through the data bus, not use the fixed pin to generate Red,Green and Blue data.

      K70 has a mapping RAM  which instore the RGB code, about the color generation of K70, you can find the details in our reference manul ,chapter 62 liquid crystal dispaly controller LCDC.

  The reference manual link is :

http://http://cache.freescale.com/files/microcontrollers/doc/ref_manual/K70P256M150SF3RM.pdf?fpsp=1&... Manuals&WT_VENDOR=FREESCALE&WT_FILE_FORMAT=pdf&WT_ASSET=Documentation

  There are also an application note about the K70 LCD RGB, the link is :

http://http://cache.freescale.com/files/microcontrollers/doc/app_note/AN4588.pdf?fpsp=1&WT_TYPE=Appl... Notes&WT_VENDOR=FREESCALE&WT_FILE_FORMAT=pdf&WT_ASSET=Documentation

   I wish my reply will helps you!

Thank you and best regards!

Jingjing