C7.16 External Debug Component Identification Registers

There are four read-only External Debug Component Identification Registers, Component ID0 through Component ID3.

Table C7-3 Summary of the External Debug Component Identification Registers

Register Value Offset
Component ID0 0x0D 0xFF0
Component ID1 0x90 0xFF4
Component ID2 0x05 0xFF8
Component ID3 0xB1 0xFFC

The External Debug Component Identification Registers identify Debug as an ARM Debug Interface v5 component.

Non-ConfidentialPDF file icon PDF versionARM 100241_0001_00_en
Copyright © 2016, 2017 ARM Limited or its affiliates. All rights reserved.