The datasheet for the CSR1010 describes VDD_BAT as "Battery input and regulator enable (active high)." However, there is no description on how to use this pin as a regulator enable. None of the reference designs show this use either. We have a need in our design to hold the CSR1010 in reset until other parts of the system are active. Can we do this with the VDD_BAT pin? Can we drive VDD_BAT with a microcontroller output?
Regulator Enable
Posted: Wed, 2016-10-05 07:28