Texas Instruments TMS320 2833 Series

349
SPRUI07–March 2020
Submit Documentation Feedback
Copyright © 2020, Texas Instruments Incorporated
Enhanced Capture (eCAP)
Chapter 5
SPRUI07–March 2020
Enhanced Capture (eCAP)
This chapter describes the enhanced capture (eCAP) module, which is used in systems where accurate
timing of external events is important.
Topic ........................................................................................................................... Page
5.1 Introduction ..................................................................................................... 350
5.2 Features .......................................................................................................... 350
5.3 Description ...................................................................................................... 351
5.4 Capture and APWM Operating Mode................................................................... 353
5.5 Capture Mode Description ................................................................................. 355
5.6 Application of the eCAP Module ........................................................................ 364
5.7 Application of the APWM Mode.......................................................................... 368
5.8 eCAP Registers................................................................................................ 371