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 ...
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) ...
open_system('comparator/comparator') Generate Simulink Model from VHDL Code Copy Code Copy Command This example shows how you can import a VHDL file and generate the corresponding Simulink model. The VHDL code in this example is a simple 4-bit counter. Specify Input VHDL File Make sure that...
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) ...
原理如下： （1）第一个时钟周期，将其中一个数据和其他数据在一个周期中比较。 （2）第二个时钟周期...
Code Issues Pull requests Discussions A sample FPGA project on KV260 fpgaverilog-hdl UpdatedApr 11, 2025 C ab-ff/Multi-Bit-Comparator Star0 Code Issues Pull requests Variations of a multi-bit generalized comparator for different area and timing. ...
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; ...
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,comparator需要多少门,再和之前利用卡诺图方法得出的最简电路比较一下。 那么有什么办法可以优化呢?当然如果你继续对上面的思路进行优化,比如第一级,第二级其实不需要一...
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...
reg [25:0] counter; //26 bit - count up to 50_000_000 to generate 1 sec reg tmp; //COUNT always @(posedge clk) if(~reset) counter <=0; else counter <= counter + 1; //COUNT Comparator always @(*) tmp = (counter == 26'd49_999_999);// assign led = tmp...