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Arm Cortex-A55 Core Technical Reference Manual : DBGDEVID1, Debug Device ID Register 1

DBGDEVID1, Debug Device ID Register 1

The DBGDEVID1 adds to the information given by the DBGDIDR by describing other features of the debug implementation.

Bit field descriptions

Figure D1-3 DBGDEVID1 bit assignments

RES0, [31:0]

Bit fields and details not provided in this description are architecturally defined. See the Arm® Architecture Reference Manual Armv8, for Armv8-A architecture profile.

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