APPROTECT.LOCK

nRF5340 Product Specification

Address offset: 0x540

This register locks the APPROTECT.DISABLE register from being written to until next reset.

Bit number 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
ID A
Reset 0x00000000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
ID R/W Field Value ID Value Description
A

RW1

LOCK

Lock the APPROTECT.DISABLE register from being written to until next reset

Unlocked

0

Register APPROTECT.DISABLE is writeable

Locked

1

Register APPROTECT.DISABLE is read-only