Zynq UltraScale+ Devices Register Reference > Module Summary > FUNNEL4P Module > LAR (FUNNEL4P) Register

LAR (FUNNEL4P) Register

LAR (FUNNEL4P) Register Description

Register NameLAR
Relative Address0x0000000FB0
Absolute Address 0x00FE920FB0 (CORESIGHT_SOC_FUNN_1)
0x00FE930FB0 (CORESIGHT_SOC_FUNN_2)
Width32
TypewoWrite-only
Reset Value0x00000000
DescriptionThis is used to enable write access to device registers.

LAR (FUNNEL4P) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
KEY31:0woWrite-only00xC5ACCE55 clears the software lock, all other values set the software lock