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MSP430F6779A: about Reset Interrupt Vector Register SYSRSTIV

TinK
Intellectual 815 points
Part Number: MSP430F6779A


Can the value of SYSRSTIV be zero after reset?

Why does using the JTAG debugger cause SYSRSTIV to read as zero?

void CheckResetCause(void)
{

    ResetCause = SYSRSTIV;

}

  • 0
    TI__Mastermind 26555 points

    Hi Tink,

    What does the JTAG debugger behavior you operating and then the value returned zero?

    According to register value, there is no specific reset value for JTAG, so it should be zero if you do not trigger a reset by JTAG (BOR/POR).

    B.R.

    Sal

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