工具/软件:Code Composer Studio
ePWM_DisablePhaseShiftLoad (base1);
ePWM_setSyncOutPulseMode (base1、ePWM_SYNC_OUT_PULSE_ON_COUNTER_ZERO);
ePWM_enablePhaseShiftLoad (EPWM2_base);
ePWM_setSyncOutPulseMode (EPWM2_base、ePWM_SYNC_OUT_PULSE_ON_EPWMxSYNCIN);
ePWM_enablePhaseShiftLoad (base3);
ePWM_setSyncOutPulseMode (base3、ePWM_SYNC_OUT_PULSE_ON_EPWMxSYNCIN);
ePWM_setPhaseShift (base3、2);
ePWM_setCountModeAfterSync (base3、ePWM_COUNT_MODE_UP_After_SYNC);
SYSCTL_setSyncInputConfig (SYSCTL_SYNC_IN_EPWM4、SYSCTL_SYNC_IN_SRC_EPWM1SYNCOUT);
这些代码用于为 ePWM1-ePWM3配置同步链。 但没有任何用于将 EPWM1SYNCOUT 连接到 EPWM2SYNCIN 的代码。 默认情况下、这些信号是连接的?
默认情况下、EPWM1 SyncOut 被传递到 EPWM2?