DRV3901-Q1: Triggering through PWM

Hi Vishwas,

Thanks for your question.

The deployment is a single function and happens once the deployment pattern is matched on the TRG1 and TRG2 pins the deployment will happen.

Are you trying to have different deployment setups for each TRG pin.

Thanks,

ibinu

Hello Ibinu,

How the deployment pattern related to deployment current and time?

Yes trying to have different deployment setups for each TRG pin.

Thank you,

Hi Vishwas,

Thanks for clarifying.

The deployment setup is a single setting and can be configured by the SPI registers (DEPLOY_ISEL).

The trigger mechanism can be setup by TRG_SEL as shown below

Just to give an example if TRG_SEL is 3h, when the TRG1 is HIGH and TRG2 is LOW the trigger will happen according the DEPLOY_ISEL setting.

Hope this clarifies.

Can you confirm why two separate deployment patterns are required for the system?

Thanks,

Ibinu

Hello Ibinu,

Ok let's say I selected TRG_SEL 3h and I want to deploy using SPI command. How can it be done?

I wanted to know is the separate deployment patterns possible.

Thank you,