TPS53688: TPS53656 Programming

Tool/software:

Hi,

We are using custom part TPS53656, multiphase controller in our design, for 2 rails with 4 phase operation configured as 3+1 phases, 3 phases (A channel) for 0.741V rail with total IOUT of 48A and single phase (B channel) for another rail of 0.741V driving 18A.

As this part is not available in FUSION GUI forum, which compatible part can be used to program this device offline and how can we revert back the changes while programming our TPS53656? Can you please the user guide to follow for the programming?

Looked at TPS53688/89 but multi-function pins are different from those of TPS53656.

Thanks

Rohini Kotagi