DRV2605: DRV2605 Setting

Dear Sir/Ms.

My customer wants to change to a new ERM vibrator because old ERM vibrator is going to EOL.

They have the following questions.
For example, the DRV2605 Library Selection (Address: 0x03) register needs to be named BANK A, B, C, D, E

If the customer uses a new one, how to classify it?

What are the definitions of overdrive rise time and overdrive brake time?

thanks