MSP432P401R进入LPM3模式后P1.1无法唤醒

使用了TI库simplelink_msp432p4_sdk_3_10_00_08\examples\nortos\MSP_EXP432P401R\driverlib\pcm_go_to_lpm3 中的示例代码，也无法唤醒。

 /* Setting LFXT to lowest drive strength and current consumption */
    MAP_CS_startLFXT(CS_LFXT_DRIVE0);
    MAP_CS_initClockSignal(CS_ACLK, CS_LFXTCLK_SELECT, CS_CLOCK_DIVIDER_1);
    MAP_CS_initClockSignal(CS_BCLK, CS_LFXTCLK_SELECT, CS_CLOCK_DIVIDER_1);

    /* Disable retention for SRAM banks */
    /* SRAM Bank 0 is always retained and cannot be powered down and
     * the stack is held in Bank 7, be aware of the size of your stack when
     * disabling and enabling SRAM Bank Retention */
    MAP_SysCtl_disableSRAMBankRetention(SYSCTL_SRAM_BANK1 | SYSCTL_SRAM_BANK2 |
                                        SYSCTL_SRAM_BANK3 | SYSCTL_SRAM_BANK4 |
                                        SYSCTL_SRAM_BANK5 | SYSCTL_SRAM_BANK6);

    /* Disabling high side voltage monitor/supervisor */
    MAP_PSS_disableHighSide();

    /* Enabling "rude" mode which forces device to go to sleep regardless of
     * outstanding clock requests */
    MAP_PCM_enableRudeMode();

    /* Enabling MASTER interrupts */
    MAP_Interrupt_enableMaster();

    /* Going to LPM3 */
    while (1)
    {
        /* Note that while this examples just goes to LPM3, LPM4 is essentially
            just LPM3 with WDT_A/RTC_C disabled. For convenience, the user can 
            use the MAP_PCM_gotoLPM4() function if they want the API to handle
            the disabling of these components */
        MAP_PCM_gotoLPM3();
        for( uint32_t n = 0; n < 1000000; n++ )
        {
            memcpy(abDst, abStr, sizeof(abDst) );
            if( (n % 10000) == 0 )
            {
                /*!< 无法运行到此。*/
                MAP_GPIO_toggleOutputOnPin(GPIO_PORT_P2, GPIO_PIN0);
            }
        }
    }

很高兴您能解决问题，谢谢分享答案