Hello Delaney, Thanks for providing the response and the example links. To elaborate on my workflow: I am deploying Simulink models on both cores of the target. The ePWM1 is configured on CPU1, while CPU2 does not configure ePWM1, except for servicing its ISR. In this context, is it still necessary to transfer the ePWM1 peripheral permission to CPU2? In reference to the shared DMA example, there appears to be additional code that enables the corresponding Peripheral Clock via the ' SysCtl_enablePeripheral() ' function. I attempted to incorporate similar code to enable the ePWM1 clock on CPU2 using the following line: ' SysCtl_enablePeripheral(SYSCTL_PERIPH_CLK_EPWM1); ' However, this change did not have any impact, and the ISR remains unserviceable on CPU2. Could you please advise if there are any additional registers or settings that need to be configured? Thanks for your assistance. Best Regards, Raghavendra
↧