SPRUJ42E March 2022 – October 2024 AM2631 , AM2631-Q1 , AM2632 , AM2632-Q1 , AM2634 , AM2634-Q1
PRODUCTION DATA
RAM Watchdog. Monitors the READY output of the Message RAM.
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| Instance Name | Physical Address |
|---|---|
| MCAN0 | 5260 8214h |
| MCAN1 | 5261 8214h |
| MCAN2 | 5262 8214h |
| MCAN3 | 5263 8214h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| NU16 | |||||||
| R | |||||||
| 0h | |||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| NU16 | |||||||
| R | |||||||
| 0h | |||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| WDV | |||||||
| R | |||||||
| 0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| WDC | |||||||
| R/W | |||||||
| 0h | |||||||
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31:16 | NU16 | R | 0h | Reserved |
| 15:8 | WDV | R | 0h | Watchdog Value Actual Message RAM Watchdog Counter Value. |
| 7:0 | WDC | R/W | 0h | Watchdog Counter Value Start value of the Message RAM Watchdog Counter. With the reset value of 8'h0 the counter is disabled. |