pcsr_lock (DDRMC_NOC) Register Description
Register Name | pcsr_lock |
---|---|
Offset Address | 0x000000000C |
Absolute Address |
This register description shows register offset addresses relative to the base address of the module. Base addresses vary from one device to another. To determine the correct base address for any device, refer to support.xilinx.com/s/article/00003507. |
Width | 32 |
Type | rwNormal read/write |
Reset Value | 0x00000001 |
Description | NPI Lock Register |
pcsr_lock (DDRMC_NOC) Register Bit-Field Summary
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
STATE | 0 | rwNormal read/write | 0x1 | Disables write access to all registers when set to 0x1. A write to any register other than the PCSR_LOCK register will receive a slave error if PCSR_LOCK.STATE=0x1. Write 0xF9E8D7C6 to PCSR_LOCK to set the STATE bit to 0x0 and enable write access to all other registers. Write any value other than 0xF9E8D7C6 to PCSR_LOCK to set the STATE bit to 0x1 to disable write access to all other registers. |