Texas Instruments C2000

Switching Requirements – MPI
INIT-time
• Period (1,2,3)
• CAu Action (1,2,3)
• PRD Action (1,2,3)
• Phase (2,3)
• PRD Interrupt (1)
• CBu ADC SOC (1,2,3)
• Dead-band
RUN-time
• CMPA (1,2,3)
• CMPB (1,2,3)
• Asymmetrical PWM case
• Complementary output
generated by dead-band unit
• CMPB triggers ADC SOC