Zynq UltraScale+ Devices Register Reference > Module Summary > ETF4K Module > CIDR3 (ETF4K) Register

CIDR3 (ETF4K) Register

CIDR3 (ETF4K) Register Description

Register NameCIDR3
Relative Address0x0000000FFC
Absolute Address 0x00FE940FFC (CORESIGHT_SOC_ETF_1)
Width32
TyperoRead-only
Reset Value0x000000B1
DescriptionA component identification register, that indicates that the identification registers are present.

CIDR3 (ETF4K) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
Preamble 7:0roRead-only0xB1Contains bits [31:24] of the component identification