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Module Topics

7 - 2 C2000 Microcontroller Workshop - Control Peripherals

Module Topics

Control Peripherals ....................................................................................................................................7-1

Module Topics ..........................................................................................................................................7-2

PWM Review ............................................................................................................................................7-3

ePWM ......................................................................................................................................................7-5

ePWM Time-Base Sub-Module ..........................................................................................................7-7

ePWM Compare Sub-Module ...........................................................................................................7-11

ePWM Action Qualifier Sub-Module ................................................................................................7-13

Asymmetric and Symmetric Waveform Generation using the ePWM ..............................................7-19

PWM Computation Example .............................................................................................................7-20

ePWM Dead-Band Sub-Module ........................................................................................................7-21

ePWM Chopper Sub-Module ............................................................................................................7-24

ePWM Digital Compare and Trip-Zone Sub-Modules ......................................................................7-27

ePWM Event-Trigger Sub-Module ...................................................................................................7-33

Hi-Resolution PWM (HRPWM) .......................................................................................................7-36

eCAP ......................................................................................................................................................7-37

eQEP ......................................................................................................................................................7-43

Lab 7: Control Peripherals ....................................................................................................................7-45