PRLOCK

PRLOCK

Important:
  1. 1.The PRLOCKED bit can only be set or cleared after the unlock sequence.
  2. 2.If the Configuration Bit PR1WAY = 1, the PRLOCKED bit cannot be cleared after it has been set. A device Reset will clear the bit and allow one more set.
Priority Lock Register
  0x038 8   x

PRLOCK

Bit  7 6 5 4 3 2 1 0  
                PRLOCKED  
Access                R/W  
Reset                0  

Bit 0 – PRLOCKED: PR Register Lock

PR Register Lock

ValueDescription
1 Priority registers are locked and cannot be written; Peripherals do not have access to the memory
0 Priority registers can be modified by write operations; Peripherals do not have access to the memory