Completion Space - 4.4 English - PG156

UltraScale Devices Gen3 Integrated Block for PCI Express LogiCORE IP Product Guide (PG156)

Document ID
PG156
Release Date
2024-12-06
Version
4.4 English

The following table defines the completion space reserved in the receive buffer by the core. The values differ depending on the different Capability Max Payload Size settings of the core and the performance level that you selected. Values are credits, expressed in decimal.

Table 1. Receiver-Buffer Completion Space
Capability Max Payload Size (bytes) Performance Level: Extreme
CPH CPD
128 64 15,872B
256 64 15,872B
512 64 15,872B
1024 64 15,872B