以下为原文
Hi,
A program I just finished makes extensive use of cos() sin() func
tions, which makes the whole algorithm way too slow on a PSoC 5LP at 67MHz...
I was wondering, could UDB be programmed to calculate this functions somehow via hardware... (I'm in the process of trying Taylor/Cheby polynomials, but a hardware solution would definitevitely do it!! )
THANKS!
以下为原文
Thanks Dana,
I'm aware of the different approaches to calculate a sin, cos more efficiently.... I'm just not sure which one could be programmed into UDBs since I haven't looked into them on detail.... I'll look onto de cordic alg.
thank you