AFIFM_WRQoS (AFIFM) Register - UG1087

Zynq UltraScale+ Devices Register Reference (UG1087)

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

AFIFM_WRQoS (AFIFM) Register Description

Register NameAFIFM_WRQoS
Offset Address0x000000001C
Absolute Address 0x00FD36001C (AFIFM0)
0x00FD37001C (AFIFM1)
0x00FD38001C (AFIFM2)
0x00FD39001C (AFIFM3)
0x00FD3A001C (AFIFM4)
0x00FD3B001C (AFIFM5)
0x00FF9B001C (AFIFM6)
Width32
TypemixedMixed types. See bit-field details.
Reset Value0x00000007
DescriptionQoS Write Channel Register

Sets the static QoS value to be used for the write channel. If APB register field, 'FabricQoSEn' is 0 , this static QoS value will be applied to all write commands enqueued into the WrCmdQ. If 'FabricQoSEn' is 1 ), this static QoS field will be ignored. Alternate register name: WRQoS

AFIFM_WRQoS (AFIFM) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
Reserved31:4razRead as zero0x0RESERVED. Return 0 when read. Writes ignored.
VALUE 3:0rwNormal read/write0x7Sets the level of the QoS field to be used for the write channel:
0000: Lowest Priority
etc
1111: Highest Priority