GBUSERRADDRLO (USB3_XHCI) Register - UG1087

Zynq UltraScale+ Devices Register Reference (UG1087)

Document ID
UG1087
Release Date
2024-03-13
Revision
1.10

GBUSERRADDRLO (USB3_XHCI) Register Description

Register NameGBUSERRADDRLO
Offset Address0x000000C130
Absolute Address 0x00FE20C130 (USB3_0_XHCI)
0x00FE30C130 (USB3_1_XHCI)
Width32
TyperoRead-only
Reset Value0x00000000
DescriptionGobal SoC Bus Error Address Register - Low
This is an alternate register for the GBUSERRADDR register.

GBUSERRADDRLO (USB3_XHCI) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
BUSERRADDR31:0roRead-only0x0Bus Address - Low (BusAddrLo)
This register contains the lower 32 bits of the first bus address that encountered a SoC bus error. It is valid when the GSTS.BusErrAddrVld field is 1.
It can only be cleared by resetting the core.
Note: Only supported in AHB and AXI configurations.