TMS320F280025C: Comparator subsystem multiplex selection

Sasha Gold

Hello,

When using the comparator subsystem, are you only allowed to select one HPMXSEL value per comparator (CMP)? i.e. you cannot use HPMXSEL 1 and 2 for CMP1 at the same time?

Thanks,

over 3 years ago

+1 Frank Ankapong over 3 years ago

TI__Mastermind 28275 points

Hi Sasha,

There is only 1 positive and 1 negative input per COMPH and COMPL in a CMPSS. That means HPMXSEL can only be set to one option at a time to choose a positive input for COMPH.

C2000™︎ microcontrollers

C2000 microcontrollers forum

TMS320F280025C: Comparator subsystem multiplex selection