ARM Cortex-A35

C9.9 ROM Table Peripheral Identification Register 3
The ROMPIDR3 characteristics are:
Purpose
Provides information to identify an external debug component.
Usage constraints
This register is accessible as follows:
Off DLK OSLK EDAD SLK Default
- - - - - RO
C1.4 External access permissions to debug registers on page C1-579 describes the condition
codes.
Configurations
The ROMPIDR3 is in the Debug power domain.
Attributes
See C9.3 ROM table register summary on page C9-672.
RES0
31 0
34
CMOD
78
REVAND
Figure C9-5 ROMPIDR3 bit assignments
[31:8]
Reserved, RES0.
REVAND, [7:4]
0x0 Part minor revision.
CMOD, [3:0]
0x0 Customer modified.
The ROMPIDR3 can be accessed through the external debug interface, offset 0xFEC.
C9 ROM table
C9.9 ROM Table Peripheral Identification Register 3
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C9-681
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