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DDS_FINAL
- My project is on Direct Digital Synthesiser using Verilog HDL.This project is doing by me on july 2009 in summer training at NIT Kurukshetra, India. This DDS system generate the square wave, Triangular wave,Sine wave and saw wave with different fre
A_digital_WaveformGenerator_and_Oscilloscope_based
- 一种基于BASYS开发板(Xilinx Spartan-3E FPGA)的波形发生器和示波器的设计，可以产生多种可调波形，并实时显示在电脑显示器或者投影仪上。波形发生器采用基于ROM的数字控制振荡器（NCO）实现，示波器采用VGA接口实时显示。-A kind of digital WaveGenerator and Oscilloscope based on tne BASYS experiment board which has a Xilinx Spartan-3E FPGA on it.T
signal_generator
- signal Generator: it can generate square, sine, saw-tooth, triangular wave forms on spartan 3an board
BasysRevEBist
- basys板描述介绍信号发生器在科研以及生产实践领域有着广泛的应用。传统的信号发生器通常是通过 模拟电路的振荡、变换得到各种信号。由于模拟器件以及模拟电路自身的局限性，其发展已 经遇到了瓶颈。直接数字- kind of digital WaveGenerator and Oscilloscope based on tne BASYS experiment board which has a Xilinx Spartan-3E FPGA on it.This design can make
DDS
- 基于spartan-3e开发板的DDS设计，运用了picoblaze内核编译，能在示波器上显示正弦波、方波、三角波。-Spartan-3e development board DDS-based design, the use of picoblaze kernel compilation, sine, square, triangle wave display on the oscilloscope.
DA5
- SPARTAN SAN STARTER KIT 上的DA控制器的驱动程序。该DA为LTC2624，SPI接口。已用正弦波数据测试过了，请放心下载。-SPARTAN SAN STARTER KIT of DA controller driver. The DA for LTC2624, SPI interface. With sine wave data has been tested, please feel free to download.
ltc2614_spi_cosx32768
- 基于xilinx spartan 3e 开发板的正弦波信号发生，通过fpga查找ROM正弦信号表,将数字信号通过spi接口写入开发板上的12位DA芯片ITC2614。通过DA转换产生正弦波。ROM深度为32768，表示一个正弦周期最多可以有32768个点。可以通过修改相位累积值和ROM表来设定输出正弦波的频率。程序本人编写和上板实测。-Sine wave signal occurred on xilinx spartan 3e development board fpga Find ROM si
sine-wave
- spartan-3an sine wave 波形通过dac显示 可改变sweep rate -spartan-3an sine wave based on VHDL