Part Number: TMS320F28388D
Hi Kevin-san,
We confirmed a behavior of a SDFLG register in SDFM.
Each bits of interrupt are blue rectangle signals on below diagram.
We need only status of compare filter detection, do not need interrupt to CPU1/2.
Therefore we enable interrupt source on SDFM, and disable SDy_ERR level in PIE.

Best regards,
Hidehiko