SPRUJC6A December 2024 – July 2025 AM2752-Q1 , AM2754-Q1
Trip Zone Control Register
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| Instance Name | Physical Address |
|---|---|
| EPWM0 | 2300 0028h |
| EPWM1 | 2301 0028h |
| EPWM2 | 2302 0028h |
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED1 | |||||||
| R | |||||||
| 0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED1 | TZB | TZA | |||||
| R | R/W | R/W | |||||
| 0h | 0h | 0h | |||||
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 15:4 | RESERVED1 | R | 0h | Reserved |
| 3:2 | TZB | R/W | 0h | When a trip event occurs the following action is taken on output EPWMxB Which trip-zone pins can cause an event is defined in the TZSEL register 0h High impedance (EPWMxB = High-impedance
state)
1h Force EPWMxB to a high state
2h Force EPWMxB to a low state
3h Do nothing, no action is taken on EPWMxB. |
| 1:0 | TZA | R/W | 0h | When a trip event occurs the following action is taken on output EPWMxA Which trip-zone pins can cause an event is defined in the TZSEL register 0h High impedance (EPWMxA = High-impedance
state)
1h Force EPWMxA to a high state
2h Force EPWMxA to a low state
3h Do nothing, no action is taken on EPWMxA. |