汉/解码器

频率计，测量频率。可测范围为100HZ至60khz.测量比较稳定。基于MSPg2553(Frequency meter, measuring frequency. Measurable range 100HZ to 60khz. Stable measurement)

基于labview的数据采集系统，包括示波器和函数信号发生器，可以实现简单数据采集.(Labview-based data acquisition system, including oscilloscopes and function signal generator, can achieve a simple data acquisition.)

新手教学代码流水的呢，非常简单一看就懂，欢迎交流

应用背景两个摄像头，一个FPGA。相机都可以显示在VGA显示器采用开关[ 5 ]。关键技术ccd_capture V / V。i2c_ccd_config V / V。i2c_controller V / V。raw2rgb V / V。seg7_lut V / V。vga_controller V / V。

说明：  pc与fpga之间通过千兆以太网交换机实现网络通信(Network communication between PC and FPGA via Gigabit Ethernet switch)

说明：  包括HDMI和DVI的源文件，以及相应打仿真文件(Including HDMI and DVI source files, as well as the corresponding simulation files)

说明：  AXI verilog designs with testbench: AXI-lite, AXI, AXI-stream

---实现的部分VHDL 程序如下。 　　--- elsif clk1x event and clk1x = 1 then ---if std_logic_vector(length_no) >= “0001” and std_logic_vector(length_no) <= “1001” then -----数据帧数据由接收串行数据端移位入接收移位寄存器---rsr(0) <= rxda --- rsr(7 downto 1) <= rsr(6 downto 0) --- parity <= parity xor rsr(7) --- elsif std_logic_vector(length_no) = “1010” then --- rbr <= rsr --接收移位寄存器数据进入接收缓冲器--- ...... --- end if(--- achieve some VHDL procedure is as follows.--- Elsif clk1x event and then a clk1x = s--- if td_logic_vector (length_no))

基于 verilog的卷积运算代码，应用于离散小波分析。(verilog conv)

这是一个16位乘法器Verilog程序，包括有符号位和无符号位乘法器(This is a 16-bit multiplier Verilog program, including the sign bit and no sign bit multiplier)