Zynq UltraScale+ Devices Register Reference > Module Summary > PCIE_ATTRIB Module > ATTR_108 (PCIE_ATTRIB) Register

ATTR_108 (PCIE_ATTRIB) Register

ATTR_108 (PCIE_ATTRIB) Register Description

Register NameATTR_108
Relative Address0x00000001B0
Absolute Address 0x00FD4801B0 (PCIE_ATTRIB)
Width32
TyperwNormal read/write
Reset Value0x00000020
DescriptionATTR_108

This register should only be written to during reset of the PCIe block

ATTR_108 (PCIE_ATTRIB) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
attr_vc0_total_credits_pd10:0rwNormal read/write0x20Number of credits that should be advertised for Posted data received on Virtual Channel 0.
The bytes advertised must be less than or equal to the bram bytes available.
See VC0_RX_RAM_LIMIT