C11.10 CTI Peripheral Identification Register 4

The CTIPIDR4 characteristics are:

Purpose
Provides information to identify a CTI component.
Usage constraints

The accessibility of CTIPIDR4 by condition code is:

Off DLK OSLK EPMAD SLK Default
- - - - RO RO

C11.2 External register access permissions to the CTI registers describes the condition codes.

Configurations

CTIPIDR4 is in the Debug power domain.

CTIPIDR4 is optional to implement in the external register interface.

Attributes
See the register summary in C11.1 Cross trigger register summary.
Figure C11-7 CTIPIDR4 bit assignments
To view this graphic, your browser must support the SVG format. Either install a browser with native support, or install an appropriate plugin such as Adobe SVG Viewer.


[31:8]

Reserved, res0.

Size, [7:4]
0x0Size of the component. Log2 the number of 4KB pages from the start of the component to the end of the component ID registers.
DES_2, [3:0]
0x4ARM Limited. This is the least significant nibble JEP106 continuation code.

CTIPIDR4 can be accessed through the external debug interface, offset 0xFD0.

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