D10.56 TRCPIDR2, ETM Peripheral Identification Register 2
The TRCPIDR2 provides information to identify a trace component.
Bit field descriptions
The TRCPIDR2 is a 32-bit register.
D10-53 TRCPIDR2 bit assignments
- RES0, [31:8]
- Revision, [7:4]
- JEDEC, 
Indicates a JEP106 identity code is used.
- DES_1, [2:0]
|Arm Limited. This is bits[6:4] of JEP106 ID code.
Bit fields and details not provided in this description are
architecturally defined. See the Arm® Embedded Trace Macrocell Architecture Specification ETMv4.
The TRCPIDR2 can be accessed through the external debug interface, offset