PCB Mc68HC908AP16

[oscaralbertoj]

Helpme with example PCB of MC68HC908AP16, where place of Cristal withless problems, who distribution of Pins ADC, KBI when cross?

Escuseme bad english

[peg]

Hi oscaralbertoj,

The short answer is - as close as possible!

just put all the oscillator parts as close to the OSC pins as you can and surround them with GND and perhaps a ground fill in that area at least.

I am not sure what you are asking in the second half of your question.

Maybe try to write it again.

Regards David