Content originally posted in LPCWare by zlajoan on Mon May 26 10:01:33 MST 2014
Quote: R2D2
Quote: zlajoan
Where If difference between 12 MHZ and 120kHZ (100 times) lost?
Code :O
Believe it or not, MCU is busy with a lot of funny stuff like jump at ISR and return from ISR...
And then it's busy in ISR also, even if you optimize your code...
Therefore it's useful to use faster options to generate a frequency :)
So I need to use some faster external clocks to get more frequency?
Is there any easier way :) ?