EDPIDR0, External Debug Peripheral Identification Register 0
The EDPIDR0 provides information to identify an external debug component.
Bit field descriptions
The EDPIDR0 is a 32-bit register.
Figure D3-10 EDPIDR0 bit assignments
- RES0, [31:8]
- Part_0, [7:0]
Least significant byte of the debug part number.
Bit fields and details not provided in this description are architecturally defined. See the Arm® Architecture Reference Manual Armv8, for Armv8-A architecture profile.
The EDPIDR0 can be accessed through the external debug interface, offset