very urgently needed: guys v r to discuss on the issues regarding the different ports and their applications in 8051. our study showed that port p0 is the most interesting port to discuss..our question is port0 is bit addressable but its not bit programmable..please give us your idea regarding this. v would be glad if u could give us some inputs regarding the other ports too
What is the frequency you want at the pins ?
At MHz ranges you can use simple frequency dopplers, tripplers...
At KNz ranges can we use these frequency doublers, tripplers ?
Is it possible to get multiplication of frequency without using PLL/DLL? have you used function doubleFreq and highFreq?