ERASE.LEN

nRF5340 Product Specification

Address offset: 0x520

Size of block to be erased.

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 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

RW

LEN

LEN

4KB

0

Erase 4 kB block (flash command 0x20)

64KB

1

Erase 64 kB block (flash command 0xD8)

All

2

Erase all (flash command 0xC7)