Action-Qualifier Output B Control Register And Mirror Register (Aqctlb / Aqctlbm); Action-Qualifier Output B Control Register And Mirror Register (Aqctlb / Aqctlbm) Field Descriptions - Texas Instruments Concerto F28M35 Series Technical Reference Manual

Registers
Table 7-49. Action-Qualifier Output A Control Register and Mirror Register (AQCTLA / AQCTLAM) Field
Bit Field
1-0 ZRO
Figure 7-100. Action-Qualifier Output B Control Register and Mirror Register (AQCTLB / AQCTLBM)
15
Reserved
7 6
CAD
R/W-0
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 7-50. Action-Qualifier Output B Control Register and Mirror Register (AQCTLB / AQCTLBM)
Bit Field
15-12 Reserved
11-10 CBD
9-8 CBU
7-6 CAD
5-4 CAU
750
C28 Enhanced Pulse Width Modulator (ePWM) Module
Descriptions (continued)
Value Description
Action when counter equals zero.
Note: By definition, in count up-down mode when the counter equals 0 the direction is defined as 1
or counting up.
00 Do nothing (action disabled)
01 Clear: force EPWMxA output low.
10 Set: force EPWMxA output high.
11 Toggle EPWMxA output: low output signal will be forced high, and a high signal will be forced low.
12
R-0
5 4
CAU
R/W-0
Field Descriptions
Value Description
Reserved
Action when the counter equals the active CMPB register and the counter is decrementing.
00 Do nothing (action disabled)
01 Clear: force EPWMxB output low.
10 Set: force EPWMxB output high.
11 Toggle EPWMxB output: low output signal will be forced high, and a high signal will be forced low.
Action when the counter equals the active CMPB register and the counter is incrementing.
00 Do nothing (action disabled)
01 Clear: force EPWMxB output low.
10 Set: force EPWMxB output high.
11 Toggle EPWMxB output: low output signal will be forced high, and a high signal will be forced low.
Action when the counter equals the active CMPA register and the counter is decrementing.
00 Do nothing (action disabled)
01 Clear: force EPWMxB output low.
10 Set: force EPWMxB output high.
11 Toggle EPWMxB output: low output signal will be forced high, and a high signal will be forced low.
Action when the counter equals the active CMPA register and the counter is incrementing.
00 Do nothing (action disabled)
01 Clear: force EPWMxB output low.
10 Set: force EPWMxB output high.
11 Toggle EPWMxB output: low output signal will be forced high, and a high signal will be forced low.
Copyright © 2012–2019, Texas Instruments Incorporated
11 10
CBD
R/W-0
3 2
PRD
R/W-0
SPRUH22I – April 2012 – Revised November 2019
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9 8
CBU
R/W-0
1 0
ZRO
R/W-0