ARM CoreSight SoC-400 Technical Reference ManualRevision: r3p2
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3.7.22. Component ID2 Register

The CIDR2 characteristics are:

Purpose

A component identification register that indicates the presence of identification registers.

Usage constraints

There are no usage constraints.

Configurations

This register is available in all configurations.

Attributes

See the register summary in Table 3.33.

Figure 3.50 shows the bit assignments.

Figure 3.50. CIDR2 bit assignments

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Table 3.55 shows the bit assignments.

Table 3.55. CIDR2 bit assignments

BitsNameFunction
[31:8]Reserved

-

[7:0]PRMBL_2

Preamble[2]. Contains bits[23:16] of the component identification code.

0x05

Bits[23:16] of the identification code.


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