[-ignore_clock_latency] [-reset_path] [-probe] [-comment comment_string] //注:该命令的选项和参数顺序任意 -rise选项指定只设置终点是上升沿的时序路径max_delay值,-fall选项指定只设置终点是下降沿的时序路径max_delay值。如果这两个选项都没有指定,时序路径为终点是上升沿和下降沿的路径。 -from选项...
set_input_delay -clock clk_ddr -max2.1[get_ports DDR_IN] set_input_delay -clock clk_ddr -max1.9[get_ports DDR_IN]-clock_fall -add_delay set_input_delay -clock clk_ddr -min0.9[get_ports DDR_IN] set_input_delay -clock clk_ddr -min1.1[get_ports DDR_IN]-clock_fall -add_delay ...
set_output_delay 5.0 -clock clk -network_latency_included [get_ports DOUT] 4.双沿时钟的约束,对上升沿和下降沿都需要进行约束 create_clock -name clk_ddr -period 6 [get_ports DDR_CLK_OUT] set_output_delay -clock clk_ddr -max 2.1 [get_ports DDR_OUT] set_output_delay -clock clk_ddr ...
embeddable go library as well as a command line tool and server process, the server includes a simple web UI and REST API to trigger run and see graphical representation of the results (both a single latency graph and a multiple results comparative min, max, avg, qps and percentiles graphs...
set_clock_latency set_clock_sense set_clock_uncertainty set_data_check set_delay_model set_disable_timing set_external_delay set_false_path set_hierarchy_separator set_hw_sysmon_reg set_input_delay set_input_jitter set_load set_logic_dc set_logic_one set_logic_unconnecte...
Learn 發現卡 產品文件 開發語言 主題 登入 Windows 應用程式開發 瀏覽 部署 平台 疑難排解 資源 儀表板 本主題的部分內容可能是機器或 AI 翻譯。 關閉警示 媒體基礎常數 Media Foundation 數據類型 Media Foundation 列舉 媒體基礎事件 媒體基礎函式 媒體基礎介面 ...
[-clock] Specify the clock domain at related pin/port of the checks [-quiet] Ignore command errors [-verbose] Suspend message limits during command execution <value> Setup or hold time of the defined checks Categories SDC, XDC Description Performs a setup and hold check for a data pin wit...
Thanks to jmdodd95682 for open discussion about setPWM_manual() speed in setPWM latency #19, leading to v1.6.0 Thanks to tinkerbug for open discussion about pwm_set_output_polarity() function in pwm_set_output_polarity #21, leading to v1.7.0⭐...
RTMP (real-time messaging protocol) is a widely used, low-latency streaming protocol that ensures smooth video delivery over a TCP-based network. This is why understanding RTMP setup is key to achieving professional results, whether you’re setting up a live RTMP stream for an event, webinar,...
1) The assumption with generated_clocks is that there is a physical connection in the FPGA between the base clock and the generated clock, which TimeQuest then uses to calculate latency(delay). Note that clocks are related by default, so fpga_clk and ext_clk do have a relations...