SPRUJC6A December 2024 – July 2025 AM2752-Q1 , AM2754-Q1
Lower Write Protection Register
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| Instance Name | Physical Address |
|---|---|
| FSS0 | 0FC4 0050h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| SUBSECTOR_FLD | |||||||
| R/W | |||||||
| 0h | |||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| SUBSECTOR_FLD | |||||||
| R/W | |||||||
| 0h | |||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| SUBSECTOR_FLD | |||||||
| R/W | |||||||
| 0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| SUBSECTOR_FLD | |||||||
| R/W | |||||||
| 0h | |||||||
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31:0 | SUBSECTOR_FLD | R/W | 0h | The block number that defines the lower block in the range of blocks that is to be locked from Writing. The definition of a block in terms of number of bytes is programmable via the Device Size Configuration register. |