查看完整题目与答案 参考解析: always #(clk_period/2) clk = ~clk;forever #(clk_period/2) clk = ~clk AI解析 重新生成最新题目 【单选题】如果将人眼比作照相机的话,则相当于暗盒的是( )。 查看完整题目与答案 【单选题】道德是人类社会生活中依据社会舆论、( )和内心信念,以善恶评价为标准的意...
Just doing a little Memory tweaking on my Apex mb today and wonder what does changing the DRAM CLK Period Setting from auto to a set number do,is it ok to tweak this,I have found post at another site saying DRAM CLK Period: Can really affect performance and yet overclocking...
create_clock -period 3.0 [get_ports clk] 这句语句中表示的是clk时钟频率是() A、333MHz B、3MHz C、3.3MHz D、3.0MHz
aDevice 2 will be monitoring the line. After some period of no activity on the wire it will notice the start bit. After that, Device 2 will sample the wire in the middle of the CLK period (i.e., at the high-to-low transition) to obtain the next data bit. After n bits have bee...
create_clock -period 3.0 [get_ports clk] 这句语句中表示的是clk时钟频率是() A、333MHz B、333Hz C、3MHz D、300MHz 点击查看答案手机看题 你可能感兴趣的试题 单项选择题 在( )标签页的原文中输入中文内容后,单击“翻译”按钮就可以在下方的译文显示区中显示翻译结果。 A、词典 B、翻译 C、句库 D...
create_clock -period 3.0 [get_ports clk]这句语句中表示的是clk时钟频率是()A.333HzB.300MHzC.333MHzD.3MHz的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题库手机刷题,以提高学习
CLK. The minimal duration of a serial interface clock period (tSCKCL+tSCKCH) is 8+8=16 clock cycles选择语言:从 到 翻译结果1翻译结果2 翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 赤角串行接口时钟周期 (tSCKCL + tSCKCH) 的最低期限是 8++ 8 = 16 时钟周期数 ...
18797 - 6.2i CPLD FPGA Timing Simulation - "Vsim - instance does not have generic named 'tperiod_clk_posedge', failed to find matching specify timing constraint" Description General Description: When performing a timing simulation, I receive error messages similar to the following: ...
已知某verilog仿真测试文件时钟信号描述如下:parameter PERIOD = 10; always begin CLK = 1'b0; #(PERIOD/2) CLK = 1'b1; #(PERIOD/2); end且该verilog文件顶部有如下代码:`timescale 1us / 1ns,则模拟仿真时钟周期是 A.10usB.10nsC.10psD.1nsE.1psF.1us 相关知识点: 试题来源: 解析 A 反...
72023 - UltraScale GTM MAX SKEW, MIN PERIOD, LOW PULSE or setup violations on USERCLK/USERCLK2 pins: Critical Warning Timing 38-282 Description In Vivado 2019.1.1 and earlier versions there is a possibility of MAX_SKEW slack violations on GTM_DUAL CH[01]_[RT]XUSRCLK/CH[01]_[RT]XUSRCL...