Counter Compare And Prd Effects On The Ecap Output In Apwm Mode - Texas Instruments Concerto F28M36 Series Technical Reference Manual

Capture Mode Description
Figure 8-2. Counter Compare and PRD Effects on the eCAP Output in APWM Mode
32
PRD [0-31]
32
CTR [0-31]
32
CMP [0-31]
CTR [0-31]
FFFFFFFF
Period
Register
PRD [0-31]
Compare
Register
CMP [0-31]
0000000C
ECAPOUT
8.4 Capture Mode Description
Figure 8-3 shows the various components that implement the capture function.
830
C28 Enhanced Capture (eCAP) Module
CTR = PRD
Digital
Comparator
CTR = CMP
Digital
Comparator
set
clear
Off−time
On
time
Copyright © 2012–2019, Texas Instruments Incorporated
POLSEL
set
Q
clear
set
clear
Period
SPRUHE8E – October 2012 – Revised November 2019
www.ti.com
ECAPxOUT
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