Tool/software:
I am using the MCF8316C (potentially D variant soon) I am having trouble with the BEMF threshold for closed loop handoff, currently I have it set to 32.5% of the maximum speed which translates to about 6Vp2p for a phase to phase measurement, is there a good way to determine what the actual minimum is that the driver can use to clearly detect each phase? I would like to reduce the minimum speed needed to make that transition.
How can I best approach finding the minimum BEMF threshold?
