Trip-Zone Control Register (Tzctl); Trip-Zone Control Register Field Descriptions - Texas Instruments Concerto F28M35 Series Technical Reference Manual

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Table 7-60. Trip-Zone Submodule Select Register (TZSEL) Field Descriptions (continued)
Bit Field
5 CBC6
4 CBC5
3 CBC4
2 CBC3
1 CBC2
0 CBC1
15
Reserved
7 6
DCAEVT2
R/W-0
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Bit Field
15-12 Reserved
11-10 DCBEVT2
9-8 DCBEVT1
7-6 DCAEVT2
SPRUH22I – April 2012 – Revised November 2019
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Value Description
Trip-zone 6 (TZ6) Select
0 Disable TZ6 as a CBC trip source for this ePWM module
1 Enable TZ6 as a CBC trip source for this ePWM module
Trip-zone 5 (TZ5) Select
0 Disable TZ5 as a CBC trip source for this ePWM module
1 Enable TZ5 as a CBC trip source for this ePWM module
Trip-zone 4 (TZ4) Select
0 Disable TZ4 as a CBC trip source for this ePWM module
1 Enable TZ4 as a CBC trip source for this ePWM module
Trip-zone 3 (TZ3) Select
0 Disable TZ3 as a CBC trip source for this ePWM module
1 Enable TZ3 as a CBC trip source for this ePWM module
Trip-zone 2 (TZ2) Select
0 Disable TZ2 as a CBC trip source for this ePWM module
1 Enable TZ2 as a CBC trip source for this ePWM module
Trip-zone 1 (TZ1) Select
0 Disable TZ1 as a CBC trip source for this ePWM module
1 Enable TZ1 as a CBC trip source for this ePWM module
Figure 7-111. Trip-Zone Control Register (TZCTL)
12
R-0
5 4
DCAEVT1
R/W-0
Table 7-61. Trip-Zone Control Register Field Descriptions
Value Description
Reserved
Digital Compare Output B Event 2 Action On EPWMxB:
00 High-impedance (EPWMxB = High-impedance state)
01 Force EPWMxB to a high state.
10 Force EPWMxB to a low state.
11 Do Nothing, trip action is disabled
Digital Compare Output B Event 1 Action On EPWMxB:
00 High-impedance (EPWMxB = High-impedance state)
01 Force EPWMxB to a high state.
10 Force EPWMxB to a low state.
11 Do Nothing, trip action is disabled
Digital Compare Output A Event 2 Action On EPWMxA:
00 High-impedance (EPWMxA = High-impedance state)
01 Force EPWMxA to a high state.
10 Force EPWMxA to a low state.
11 Do Nothing, trip action is disabled
Copyright © 2012–2019, Texas Instruments Incorporated
11 10
DCBEVT2
R/W-0
3 2
TZB
R/W-0
C28 Enhanced Pulse Width Modulator (ePWM) Module
Registers
9 8
DCBEVT1
R/W-0
1 0
TZA
R/W-0
761