The right way to do this is as I mentioned above - to use set_input_delay and set_output_delay with respect to the clock used by the external device (the Ethernet PHY) using the setup/hold requirements of the PHY to determine the correct value for the set_output_delay and the min an...
report_timing -from [get_clocks GTYE4_CHANNEL_RXOUTCLK_7] -to [get_clocks GTYE4_CHANNEL_RXOUTCLK_7] -delay_type min_max -max_paths 10 -sort_by group -input_pins -routable_nets -user_ignored -name timing_3 当然,你可以根据需要增大max_paths的数目,以便更完整地包含所有路径。 运行结果...
57083 - Vivado Hierarchical Design Partial Reconfiguration - "WARNING: [Timing 38-242] The property HD.CLK_SRC of clock port "clk" is not set..." Description I have set up two create_clock constraints, one for the input 'clk' and one for the input 'sw_clk'. ...
This is the first post ina series of fourabout Partial Reconfiguration, or Dynamic Function eXchange (DFX) with Xilinx' Vivado. The intention of this post is to explain the main concepts of this topic. This prepares the ground for thenext post, which outlines the practical steps for setting ...
Hence a new FIFO needs to be generated with Vivado's FIFO Generator, having the following attributes: Named icap_fwft_fifo Set as First Word Fall Through (FWFT) Independent clocks (rd_clk, wr_clk) 32 bits wide With asynchronous reset input port ...