P
Pete
- Jan 1, 1970
- 0
I am completely newbie to microcontrollers, and that's probably why I
don't understand when Microchip's documentation for their sample
application TB055 says "C1 and C2 values selected according to crystal
load capacitance". The sample is at
http://ww1.microchip.com/downloads/en/AppNotes/91055C.pdf and the
picture is right at the beginning of the sample.
I have 20MHz PIC16C745, should I still use 6 MHz chrystal? What should
be C1 and C2 values? Or/and, how do I calculate the values of C1 and
C2?
Thanks!
don't understand when Microchip's documentation for their sample
application TB055 says "C1 and C2 values selected according to crystal
load capacitance". The sample is at
http://ww1.microchip.com/downloads/en/AppNotes/91055C.pdf and the
picture is right at the beginning of the sample.
I have 20MHz PIC16C745, should I still use 6 MHz chrystal? What should
be C1 and C2 values? Or/and, how do I calculate the values of C1 and
C2?
Thanks!