12.7.21. Component Identification Registers

There are four read-only Component Identification Registers, Component ID0 to Component ID3. Table 12.23 shows these registers.

Table 12.23. Summary of the Component Identification Registers

RegisterValueOffset
Component ID00x0D0xFF0
Component ID10x900xFF4
Component ID20x050xFF8
Component ID30xB10xFFC

The Component Identification Registers identify PTM as a CoreSight component. The CoreSight Program Trace Flow Architecture Specification describes these registers.

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