Instances
| Instance | Domain | Base address | TrustZone | Split access | Description | ||
|---|---|---|---|---|---|---|---|
| Map | Att | DMA | |||||
| UICR | NETWORK | 0x01FF8000 | HF | NS | NA | No |
User information configuration |
Register overview
| Register | Offset | TZ | Description |
|---|---|---|---|
| APPROTECT | 0x000 |
Access port protection |
|
| ERASEPROTECT | 0x004 |
Erase protection |
|
| NRFFW[n] | 0x200 |
Reserved for Nordic firmware design |
|
| CUSTOMER[n] | 0x300 |
Reserved for customer |