C11.75 ETM Component Identification Register 2
The TRCCIDR2 characteristics are:
Purpose
Provides information to identify a CTI component.
Usage constraints
• Only bits[7:0] are valid.
• Accessible only from the external debug interface, offset 0xFF8.
Configurations
Available in all implementations.
Attributes
See C11.1 ETM register summary on page C11-733.
RES0
31 0
PRMBL_2
78
Figure C11-70 TRCCIDR2 bit assignments
[31:8]
Reserved, RES0.
PRMBL_2, [7:0]
0x05 Preamble byte 2.
C11 ETM registers
C11.75 ETM Component Identification Register 2
100236_0100_00_en Copyright © 2015–2017, 2019 Arm Limited or its affiliates. All rights
reserved.
C11-823
Non-Confidential