7.2.9 ECC RAM Status Register
| Name: | NVMECCSTAT |
| Offset: | 0x3020 |
| Bit | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | |
| Access | |||||||||
| Reset |
| Bit | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | |
| Access | |||||||||
| Reset |
| Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
| ESEL | FLEC | ||||||||
| Access | R/W | R/W | |||||||
| Reset | 0 | 0 |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| SECO | SEC | DEDO | DED | ||||||
| Access | R/C/HS | R/W | R/C/HS | R/W | |||||
| Reset | 0 | 0 | 0 | 0 |
Bit 12 – ESEL Error Reporting Select bit
| Value | Description |
|---|---|
1 |
Select SEC information for ECCEADDR, ECCEDATAx, ECCVAL, ECCSYN registers. |
0 |
Select DED information for ECCEADDR, ECCEDATAx, ECCVAL, ECCSYN registers. |
Bit 9 – FLEC Fuse Load Error Code bit
| Value | Description |
|---|---|
| 11 | One or more DED errors. One or more default fuse values used. |
| 10 | One or more DED errors. No default fuse values used. |
| 01 | One or more SEC errors. No DED errors |
| 00 | No ECC bit errors |
Bit 5 – SECO SEC Event Overflow bit
| Value | Description |
|---|---|
1 |
SEC error not captured due to overflow. |
0 |
No SEC error overflow reported. |
Bit 4 – SEC SEC Event Reported bit
| Value | Description |
|---|---|
1 |
Single bit error reported. |
0 |
Single bit error not reported. |
Bit 1 – DEDO DED Event Overflow bit
| Value | Description |
|---|---|
1 |
DED error not captured due to overflow. |
0 |
No DED error overflow reported. |
Bit 0 – DED DED Event Reported bit
| Value | Description |
|---|---|
1 |
Double bit error reported. |
0 |
Double bit error not reported. |