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CTICIDR3, CTI Component Identification Register 3

The CTICIDR3 characteristics are:

Purpose

Provides information to identify a CTI component.

For more information, see 'About the Component Identification scheme'.

Configuration

CTICIDR3 is in the Debug power domain.

Implementation of this register is OPTIONAL.

This register is required for CoreSight compliance.

Attributes

CTICIDR3 is a 32-bit register.

Field descriptions

The CTICIDR3 bit assignments are:

313029282726252423222120191817161514131211109876543210
RES0PRMBL_3

Bits [31:8]

Reserved, RES0.

PRMBL_3, bits [7:0]

Preamble.

Reads as 0xB1.

Accessing the CTICIDR3

CTICIDR3 can be accessed through the external debug interface:

ComponentOffsetInstance
CTI0xFFCCTICIDR3

Accesses on this interface are RO.



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