Neyolight
Full Member level 5
Hello Everyone!
I want to know what is the maximum frequency my PIC can measure with the following characteristics :
1) Im using PIC18F4620 on a PICDEM 2 PLUS demo board
2) Using Internal oscillator ( OSC = INTIO67) at 8MHz
3) Instruction clock = System clock/ 4 = 2Mhz
4) Frequency reading at pin RC1
5) Timer 0 is configured to create an overflow every 0.06 sec
6) Timer 1 reads the rising edges on RC1
What is the maximum frequency that I can measure with this configuration? Regardless of the frequency source, what is the maximum frequency my PIC is programmed to measure?
Thanks :smile:
I want to know what is the maximum frequency my PIC can measure with the following characteristics :
1) Im using PIC18F4620 on a PICDEM 2 PLUS demo board
2) Using Internal oscillator ( OSC = INTIO67) at 8MHz
3) Instruction clock = System clock/ 4 = 2Mhz
4) Frequency reading at pin RC1
5) Timer 0 is configured to create an overflow every 0.06 sec
6) Timer 1 reads the rising edges on RC1
What is the maximum frequency that I can measure with this configuration? Regardless of the frequency source, what is the maximum frequency my PIC is programmed to measure?
Thanks :smile: