Zynq UltraScale+ Devices Register Reference > Module Summary > PCIE_ATTRIB Module > ATTR_106 (PCIE_ATTRIB) Register
Register Name | ATTR_106 |
---|---|
Relative Address | 0x00000001A8 |
Absolute Address | 0x00FD4801A8 (PCIE_ATTRIB) |
Width | 32 |
Type | rwNormal read/write |
Reset Value | 0x00000248 |
Description | ATTR_106 |
This register should only be written to during reset of the PCIe block
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
attr_vc0_total_credits_nph | 13:7 | rwNormal read/write | 0x4 | Number of credits that should be advertised for Non-Posted headers received on Virtual Channel 0. The number of non posted data credits advertised by the block is equal to the number of non posted header credits. The sum of the posted, non posted, and completion header credits must be <= 80 |
attr_vc0_total_credits_ch | 6:0 | rwNormal read/write | 0x48 | Number of credits that should be advertised for Completion headers received on Virtual Channel 0. The sum of the posted, non posted, and completion header credits must be <= 80 |