DAVE Tip of the day: How to interpret the scale value in DACWG001 App?

Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
Not applicable
There is a "Scale" value (default is 6) in the DACWG001 [1.0.16] UI. This is to configure DAC0CFG1.SCALE[2:0]. It allows the DACx input data upscale or downscale in steps by the power of 2 (=shift operation).

For default scale value 6, it enables scaling by multiplication of 2^6. When it sets to 0, there is no scaling, means the output amplitude is the same as the input.
0 Likes
0 Replies