Zynq UltraScale+ Devices Register Reference > Module Summary > SIOU Module > IR_STATUS (SIOU) Register

IR_STATUS (SIOU) Register

IR_STATUS (SIOU) Register Description

Register NameIR_STATUS
Relative Address0x0000000004
Absolute Address 0x00FD3D0004 (SIOU)
Width32
TypemixedMixed types. See bit-field details.
Reset Value0x00000000
DescriptionInterrupt Status Register for intrN. This is a sticky register that holds the value of the interrupt until cleared by a value of 1.

IR_STATUS (SIOU) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
Reserved31:1roRead-only0x0Reserved
addr_decode_err 0wtcReadable, write a 1 to clear0x0Status for an address decode error interrupt.