这是本人写的可显示128*64LCD全屏汉字的程序,直接下到片子里即可出现象(需自己定制ROM).想显示第二屏的话只需加一个状态即可....

用例化语句和case语句编写的全加器的VHDL描述。-Of statements were prepared using the full adder of the VHDL description.

频率计VHDL编程。设计一个4位数字显示的十进制频率计，其测量范围为1MHz，测量值通过4个数码管显示以8421BCD码形式输出，可通过开关实现量程控制，量程分10kHz、100kHz、1MHz三档(最大读数分别为9.999kHz、99.99kHz、999.9kHz)； 当输入信号的频率大于相应量程时，有溢出显示。 -Cymometer VHDL programming. Design of a 4-digit decimal display frequency, the measurement range of 1MHz, the measured value through the four LED 8421BCD code shows the form of output can be controlled through the switch range, range at 10kHz, 100kHz, 1MHz Three (maximum reading were 9.999kHz, 99.99kHz, 999.9kHz) when the input signal is greater than the corresponding frequency range, it shows overflow.

Coding Styles for if Statements and case Statements

user guide for teal and truss for system verilog

verilog HDL 写的LMS滤波器-LMS filter using verilog HDL language

主要是RS-232串行接口技术并且通过了串行收发器UART的开发实例演示了接口设计的基本步骤程序-Is RS-232 serial interface technology and, through a serial UART transceiver development of interface design examples demonstrate the basic steps of the procedure

Link the VGA adapter located in the altera DE2board to a monitor

一个可用的很不错的DDS 频率合成程序，用VHDL语言编写-Available is a good DDS frequency synthesis procedures, using VHDL language

数字下变频（DDC）在如今基于软件无线电的架构中对系统的整体性能决定性的影响，代码为基于Matlab的4通道DDC程序，程序中可以根据需要调节滤波器等参数评估DDC的性能对于使用FPGA实现DDC有较大的参考价值(Digital down conversion (DDC) in today' s architecture based on software radio system a decisive impact on the overall performance of the code for the 4-channel DDC Matlab-based program, the program can be adjusted according to filter parameters such as the use of performance assessment FPGA DDC DDC has achieved great reference value)

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