teal_user

FPGA实现SPI接口的从机功能，接收和发送全双工运行，接收到的数据以八位LED灯显示(FPGA to achieve the SPI interface the machine function, receive and send full-duplex operation, the received data to eight LED lights)

ALTERA PCIE FPGA开发板（EP4C平台）DDR2内存测试代码(ALTERA PCIE FPGA development board (EP4C platform) DDR2 memory test code)

VHDL_COUNTING 时间使用按钮 (Đếm giờ phút giây sử dụng nút nhấn)

使用VHDL语言编程，烧录在芯片运行的倒数5秒响4声短铃最后一声长音的数字钟-The use of VHDL language programming, burn in the chip to run the last 5 seconds short bell ring 4 final say sound a long tone of digital clock

卷积码（2,1,4）编解码的FPGA实现(Convolution code (2,1,4) decoding the FPGA implementation)

基于FPGA的温度控制系统 VHDL 数码管显示温度 ds1820 温度报警(The temperature control system based on FPGA VHDL digital display temperature ds1820 temperature alarm)

此程序是Verilog HDL语言读写RAM的程序希望大家有用(This is Verilog HDL Promang)

Verilog学习例程EP2C5，内有跑马灯等18个程序(Verilog learning routines EP2C5, marquees and other 18 programs)

231卷积码的verilog实现，前面是详细的文档说明，有源程序，绝对原创！！！！(Verilog achieve 231 convolutional code, preceded by a detailed description of the document, the source, the absolute originality! ! ! !)

本文设计了基于加速度传感器的计步器，并通过仿真以及实际调试得到了相应的结果的记录。本实验首先通过加速度传感器检测目标物体的运动，产生脉冲，将脉冲放大后经过施密特触发器整型为方波，并给出了方波的调试电路图。然后编写程序，利用D触发器检测方波的上升沿，当上升沿到来时，计数，并对十位、个位分别编码，然后由使能信号交替控制数码管输出结果。本文给出了仿真以及调试的程序、结果。(This article is designed pedometer-based acceleration sensor and the corresponding results recorded by simulation and debugging. The experiments by first acceleration sensor detects the movement of the target object, generates a pulse, the pulse amplification is a square wave after the Schmitt trigger integer, and gives the the debug circuit diagram of a square wave. Then write procedures, the use of the rising edge of the detection of the square wave of the D flip-flop, when the rising edge, the count, and ten bits are encoded, and then alternately by the enable signal output of the digital control. In this paper, a simulation and debugging procedures, results.)