AnsweredAssumed Answered

K28F COLORBURST

Question asked by javierhernandezdeniz on Apr 9, 2018
Latest reply on Apr 19, 2018 by Fang Li

Hello,

 

I', using a Video Sync Separator with the K28F to get the luminance to text/graphic overlay, connecting it to the analog comparator module.

 

Also, I would to get the chrominance, in order to change the color text/graphics. I have seen that with a microcontroller it's possible using a crystal oscillator of 14.3181 MHz. I'm using a external 32.768Khz crystal in my project.

 

I could to use someone the internal clocks of the K28F to it? or I will need to add a external crystal?

 

Best regards

 

 

Arduino TVoutColor NTSC - YouTube 

Outcomes