We are planning to use the ADP5585 keypad controller in our design but I could not find any data as to the default settings of the registers. Does anyone have this information?
Our main concern has to do with the RESET block, since we want to use the feature to reset our MCU, but we need to know the default state of the RESET block register on power up.
We plan on using pin C4 (for RESET2) and our reset signal is ACTIVE LOW. We need to know what state the C4 pin is when we POR the controller. If the default state is LOW then the controller will hold our MCU in reset constantly.
Any assistance will be appreciated.