Just leaning about PIC’s so my question might be way off base!
**broken link removed**
In the above schematic it appears that the circuit contains a 10 Mhz oscillator. If that is correct, is the reason it is there because the designer felt that the internal oscillator of the PIC16F628 was not adequate?
Now assuming what I stated above is correct, could that oscillator be left out and the PIC16F628 be replaced by perhaps the PIC16F628A, which has to my understanding a 20 Mhz internal oscillator?
Thanks…
**broken link removed**
In the above schematic it appears that the circuit contains a 10 Mhz oscillator. If that is correct, is the reason it is there because the designer felt that the internal oscillator of the PIC16F628 was not adequate?
Now assuming what I stated above is correct, could that oscillator be left out and the PIC16F628 be replaced by perhaps the PIC16F628A, which has to my understanding a 20 Mhz internal oscillator?
Thanks…