PIC18F252 - Crystal Question

Thread Starter


Joined Nov 21, 2009
thanks for your explanation,it really helpful for to understand how to read the table. But My problem here,im using PIC18F252 and example for that table is using 40MHz and unfortunately form datasheet it no mention the value of capacitor that suitable for 40MHz crystal oscillator and i choose for my circuit using 20Mhz oscillator. How to increase the value?or how to make the value of 20Mhz as same function like 40Mhz.