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TMS570LS3137: Reset on CCS

li qunxiong
Intellectual 335 points
Part Number: TMS570LS3137

Hi,

Dose debug reset mean system reset in the table 2-8?

I just want to reset debug logic,how to do it?

Thanks.

  • 0
    TI__Guru**** 186196 points

    Hi,

    The debug reset flag of SYSESR is set by pressing "System Reset" in CCS. The system reset can be generated by pulling-down nRST, programming bit 14/15 of SYSECR (SW reset), PLL slip, etc. The debug logic can generate system reset too. 

    But the System Reset in CCS doesn't reset the debug logic. The debug logic can be reset by PORRST reset, and by pulling down the nTRST signal.