Can I change waveDAC8 freq at run time | Cypress Semiconductor
Can I change waveDAC8 freq at run time
I have a CY8C3866-206 design where I utilaize the waveDAC8 component. With it I create two frequencies that are used at run time. I'd like the ability to set, or point to new, frequencies, based on a PCB address. For example; if a PCB is addressed at 1 then use (or generate) the two frequencies around 1khz. If addressed at 2 use (or generate) the two frequencies around 2khz.
Is there a way to feed the waveDAC8 a constant freq (say 5khz) then divide (or subtract from) that freq based on PCB address?
I am not stuck on using waveDAC8. If there is another viable method (PWM??) I'm open for suggestion.