Registers

nRF5340 Product Specification

Instances
Instance Domain Base address TrustZone Split access Description
Map Att DMA
CC_CTL APPLICATION 0x50845000 HF S NSA No

CRYPTOCELL CTL interface

Register overview
Register Offset TZ Description
CRYPTO_CTL 0x900

Defines the cryptographic flow.

CRYPTO_BUSY 0x910

Status register for cryptographic cores engine activity.

HASH_BUSY 0x91C

Status register for HASH engine activity.

CONTEXT_ID 0x930

A general-purpose read/write register.