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MPaulHolmes · 09-14-2015, 11:23 PM

The nice thing about the dspics is you can change the switching freqency every stinking cycle and it doesn't mind one bit. The only concern I would have is the code would have to run a tiny bit slower, since I optimized a few things to 10KHz, so as to avoid doing a couple integer divisions, which take 17 clock cycles. But if I still have a lot of room at 14MHz. And then have tons of room at 28MHz.

09-14-2015, 11:23 PM	#2003 (permalink)
MPaulHolmes PaulH Join Date: Feb 2008 Location: Maricopa, AZ (sort of. Actually outside of town) Posts: 3,832 Michael's Electric Beetle - '71 Volkswagen Superbeetle 500000 Thanks: 1,362 Thanked 1,202 Times in 765 Posts	The nice thing about the dspics is you can change the switching freqency every stinking cycle and it doesn't mind one bit. The only concern I would have is the code would have to run a tiny bit slower, since I optimized a few things to 10KHz, so as to avoid doing a couple integer divisions, which take 17 clock cycles. But if I still have a lot of room at 14MHz. And then have tons of room at 28MHz. __________________ kits and boards Last edited by MPaulHolmes; 09-14-2015 at 11:34 PM..