Verilog program for 8:1 Multiplexer Verilog program for 8bit D Flipflop Verilog program for T Flipflop Verilog program for JK Flipflop Verilog program for Equality Comparator Verilog program for 8bit Up down counter Verilog program for 8bit Shift Register (SIPO,PISO,PIPO) ...
Verilog program for 8:1 Multiplexer Verilog program for 8bit D Flipflop Verilog program for T Flipflop Verilog program for JK Flipflop Verilog program for Equality Comparator Verilog program for 8bit Up down counter Verilog program for 8bit Shift Register (SIPO,PISO,PIPO) ...
Table: A one bit comparatorInput x Input y Output z 0 0 1 0 1 0 1 0 0 1 1 1 Basically when both the inputs x and y are same, the output z is 1. When the inputs are unequal, the output is 0. We can describe the circuit using AND, NOT and OR gates using the following...
因为加入输入为4位信号,如果SUM_WIDTH要用clog2之后不加1的话,SUM_WIDTH的位宽为2bit,最大表达为11(3),而4位信号全为1时,sum应该为4,表达位宽不够。 这段code综合出来的电路是什么样的呢? 很明显,这样的电路可以达到设计的目的,但是并不是最优的,大家可以计算一下每个2bit full adder需要多少门,compara...
VL8 使用generate...for语句简化代码 VL9 使用子模块实现三输入数的大小比较 VL10 使用函数实现数据大小端转换 VL11 4位数值比较器电路 VL12 4bit超前进位加法器电路 VL13 优先编码器电路1 VL14 用优先编码器1实现键盘编码电路 VL15 优先编码器2——8线-3线优先编码器 VL16 使用8线-3线优先编码器实现16...
Table: A one bit comparatorCarry in Input y Input x Carry out Output A 0 0 0 0 0 0 0 1 0 1 0 1 0 0 1 0 1 1 1 0 1 0 0 0 1 1 0 1 1 0 1 1 0 1 0 1 1 1 1 1Let us look at the source code for the implemmentation of a full adder ...
When writing Verilog code, you will need to identify an object, such as an input port, a variable. An identifier is used for that purpose. In the Looking at our previous example In this example comparator is an identifier used to identify the module. So are x , y z , used to ...
VL12 4bit超前进位加法器电路 VL13 优先编码器电路1 VL14 用优先编码器1实现键盘编码电路 VL15 优先编码器2——8线-3线优先编码器 VL16 使用8线-3线优先编码器实现16线-4线优先编码器 VL17~20 不建议做 VL21 根据状态转移表实现时序电路 VL22 使用状态转移图实现时序电路 VL23 ROM的简单实现 VL24 边沿...
Example showing two bit comparator referencedesigner.com */ modulestimulus1; regx; regy; wirez; // Instantiate the Unit Under Test (UUT) comparator uut( .x(x), .y(y), .z(z) ); initialbegin // Initialize Inputs x=0; y=0; ...