spare_area_skip_bytes
Spare area skip bytes
| Module Instance | Base Address | Register Address |
|---|---|---|
| nandregs | 0xFFB80000 | 0xFFB80230 |
Offset: 0x230
Access: RW
Important: To prevent indeterminate
system behavior, reserved areas of memory must not be accessed by software or
hardware. Any area of the memory map that is not explicitly defined as a register
space or accessible memory is considered reserved.
| Bit Fields | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
Reserved |
|||||||||||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
Reserved |
value RW 0x0 |
||||||||||||||
spare_area_skip_bytes Fields
| Bit | Name | Description | Access | Reset |
|---|---|---|---|---|
| 5:0 | value | Number of bytes to skip from start of spare area before last ECC sector data starts. The bytes will be written with the value programmed in the spare_area_marker register. This register could be potentially used to preserve the bad block marker in the spare area by marking it good. The default value is zero which means no bytes will be skipped and last ECC sector will start from the beginning of spare area. |
RW | 0x0 |