Required Constraints - 2.4 English

Video Processing Subsystem Product Guide (PG231)

Document ID
PG231
Release Date
2022-10-19
Version
2.4 English

The only constraints required are clock frequency constraints for the AXI4-Stream video interfaces clock, aclk_axis , AXI4-Lite control interface clock, aclk_ctrl , and memory subsystem clock, aclk_axi_mm . Paths from AXI4-Lite signals should be constrained with a set_false_path , causing setup and hold checks to be ignored for AXI4-Lite signals. These constraints are provided in the XDC constraints files included with the IP.