Is it possible to achieve 16Khz PWM on the port pins of 89C51? What could be the outlined logic for the code?
Make it easy on yourself, get a derivative with a PCA, then have a look at The PCA cookbook http://www.intel.com/design/mcs51/applnots/270609.htm Erik The cookbook refer to ancient derivatives, fear not, the PCA in current derivatives e.g. the SILabs and Philips is identical (some have more clocking options). Erik