PMP23338: e-meter function question?

Tool/software:

Hi team,

For this reference design, my customer has some questions.

1. which C2k used in this project?

2. Can this C2k support 3phase PFC design with 3phase e-meter function?

3. Customer is worry about this C2k is not powerful enough to support both functions (PFC+e-meter), please advise?

4. Customer also mentioned if can dual core DSP support it?

Thanks