Nordic Semiconductor /nrf9160 /SPU_S /RAMNSC[1] /SIZE

Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text

Interpret as SIZE

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 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 (Disabled)SIZE0 (Unlocked)LOCK

LOCK=Unlocked, SIZE=Disabled

Description

Description cluster: Define the size of the non-secure callable (NSC) region n

Fields

SIZE

Size of the non-secure callable (NSC) region n

0 (Disabled): The region n is not defined as a non-secure callable region. Normal security attributes (secure or non-secure) are enforced.

1 (32): The region n is defined as non-secure callable with a 32-byte size

2 (64): The region n is defined as non-secure callable with a 64-byte size

3 (128): The region n is defined as non-secure callable with a 128-byte size

4 (256): The region n is defined as non-secure callable with a 256-byte size

5 (512): The region n is defined as non-secure callable with a 512-byte size

6 (1024): The region n is defined as non-secure callable with a 1024-byte size

7 (2048): The region n is defined as non-secure callable with a 2048-byte size

8 (4096): The region n is defined as non-secure callable with a 4096-byte size

LOCK

0 (Unlocked): This register can be updated

1 (Locked): The content of this register can’t be changed until the next reset

Links

() ()