文档预览： -Merge resources in the same VHDL processor Verilogalways block.-Keep user-defined resources with the logic they drive.-Separate blocks having different goals.-Separate structural logic from random logic. ?To reduce compile time,-Eliminate glue ... 点击下载

文档预览： 2004年3月30日 ... 依据IEEE Verilog标准，这两个always块可以以任意的次序执行。如果在reset后第 一个块先被执行，结果将是y1和y2都获得赋值1；如果在reset后第 ... 点击下载

文档预览： Verilog中，用always块设计组合逻辑电路时，在赋值表达式右端参与赋值的所有 信号都必须在always@(敏感电平列表)中列出,always中if语句的判断表达式必须在 ... 点击下载

文档预览： Verilog HDL的语法规定：对于这些表达式所代表的多个触发条件，只要有一个成立， 就 ... 点击下载

文档预览： Verilog will only infer state in your design if you don't build combinational logic in always blocks. That is, as long as every single output is defined for every single ... 点击下载

文档预览： 1. In Verilog is it okay to use multiple non-blocking assignments to the same variable within the same always block? 2. Is the following code acceptable and/or ... 点击下载

文档预览： 15 May 2004 ... Synthesis tools always assume a complete sensitivity list when there is an incomplete sensitivity list in the RTL code. In Verilog 2001 the ... 点击下载

文档预览： Collection of concurrent processes. 1. Continuous assignments. 2. Initial blocks . 3. Always blocks. Verilog Operators. Arithmetic: +, = , *, /, % ... 点击下载

文档预览： 只要敏感列表中的任何一个表达式值为真，always块中的代码就会被执行。Verilog中用于 上升沿和下降沿的关键字分别是posedge和negedge。这二个关键字经常被用于敏感列表 ... 点击下载

文档预览： Verilog: always @ Blocks. Chris Fletcher. UC Berkeley. Version 0.2008.9.4. September 5, 2008. 1 Introduction. Sections 1.1 to 1.6 discuss always@ blocks in ... 点击下载