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13.8.62. Device ID Register

The TRCDEVID characteristics are:

Purpose

Indicates the capabilities of the ETM trace unit.

Usage constraints

There are no usage constraints.

Configurations

Available in all configurations.

Attributes

See the register summary in Table 13.3.

Figure 13.63 shows the TRCDEVID bit assignments.

Figure 13.63. TRCDEVID bit assignments

Figure 13.63. TRCDEVID bit assignments

Table 13.65 shows the TRCDEVID bit assignments.

Table 13.65. TRCDEVID bit assignments
BitsNameFunction
[31:0]DEVIDRAZ. There are no component-defined capabilities.

The TRCDEVID can be accessed through the external debug interface, offset 0xFC8.

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