TMS320F28388D: ESC interrupt to CPU1

Samsai

Part Number: TMS320F28388D

Dear all,

For F28388, can we connect ESC interrupt to CPU1 if we already assigned ESC to CM?

Thanks.

0 Christopher Chiarella over 6 years ago

Hello

The interrupt will propagate to whichever core is allocated the EtherCAT peripheral.

If you want to notify the other core, I recommend setting up an IPC interrupt flag.

Ex: CM gets ECAT interrupt, within ISR, set IPC flag in which CPU1 gets interrupt.

Best regards

Chris

C2000 microcontrollers forum