LAR (R5_DBG_0) Register Description
Register Name | LAR |
---|---|
Offset Address | 0x0000000FB0 |
Absolute Address | 0x00FEBF0FB0 (CORESIGHT_R5_DBG_0) |
Width | 32 |
Type | woWrite-only |
Reset Value | 0x00000000 |
Description | Lock Access Register |
LAR (R5_DBG_0) Register Bit-Field Summary
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
KEY | 31:0 | woWrite-only | 0 | Lock Access control. Writing the key value 0xC5ACCE55 to this field unlocks the lock, enabling write accesses to this components registers through a memory-mapped interface.Writing any other value to this register locks the lock, disabling write accesses to this components registers through a memory mapped interface. |