vhdl 加法器 vhdl 加法器 vhdl 加法器

说明：  八相移键控调制的Verilog程序，给出了各个子模块的程序，实现了信号调制。(Eight-phase shift keying modulation of the Verilog program, each module is given the procedures, the signal modulation.)

位同步例程源代码,FPGA应用领域，Verilog-Bit synchronization routines source code, FPGA applications, Verilog

用于FPGA的huffman算法的HDL编码，包括VHDL及Verilog代码。可用于JPEG及MPEG压缩算法。(The huffman algorithm for FPGA HDL coding, including VHDL and Verilog code. Can be used in JPEG and MPEG compression algorithms.)

LDPC码不同码长对比。码率选择1/2.码长分别为256，512，1024.(LDPC codes of different code length contrast. Bitrate select 1/2 yards long were 256,512,1024.)

针对兆瓦级风电并网逆变器主电路研制中存在的并联扩容、开关频率较低和LCL滤波器难以优化设计等问题，提出了采用交流侧串接电感再进行并联的均流方案，采用载波移相技术提高变流器的等效开关频率，提出了LCL滤波器的设计原则，并给出了上述设计的理论依据和实现方法。通过对2兆瓦风电变流器主电路的仿真验证了上述技术方案。(MW-class wind power for grid-inverter main circuit of the parallel development of existing capacity, a lower switching frequency and LCL filter design difficult to optimize the problem, a series inductor AC side in parallel are further flow program, the use of carrier phase-shifting technology to enhance the equivalent converter switching frequency, a LCL filter design principles, and gives the above-mentioned theoretical basis for the design and implementation. 2 MW of wind power converter main circuit simulation program to verify the above-mentioned technology.)

使用nios2点亮一个led灯，使用软件quartus13.0，开发板de2-115(nios2 led quartus13.0 de2-115)

1.JESD204B协议 2.Xilinx的JESD204B phy 核手册 3.Xilinx的JESD204B rx_tx 核手册7.1 4.Xilinx的JESD204B rx_tx 核手册7.2 5.verilog实现串口发送(1.JESD204B protocol 2.Xilinx JESD204B PHY core manual 3.Xilinx JESD204B rx_tx core manual 7.1 4.Xilinx JESD204B rx_tx core manual 7.2 5.verilog to achieve serial transmission)

出租车的计费功能的实现,计量模块、计费模块、控制模块、译码模块。(taxi fee)

SED1330/1335/1336/E1330液晶显示控制器及51汇编源程序.液晶显示程序,显示图形及汉字.-SED1330/1335/1336/E1330 LCD controller and the source of 51 Series procedures. LCD procedures, and show pictures of Chinese characters.

vmm primer的使用使用文档，和之前vmm primer源代码配套使用！(vmm the primer use of the use of the document, and before supporting vmm the primer the source code to use!)