TMS320C6713B: I have built a project for C6713, after doing "Debug" the project works, but why the program doesn't run when the power is restarted?

Part Number: TMS320C6713B

Tool/software:

I have built a project for C6713, after doing "Debug" the project works, but why the program doesn't run when the power is restarted?

Spectrum Digital XDS510 emulator

CCS7.1

CGT 7.4.4