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ddfs
- 我自己用vhdl实现编的dds，能实现正弦波，方波，三角波。-my own use VHDL to achieve series dds, able sine, square, triangle wave.
DDS_Power
- FPGA上的VERILOG语言编程。通过查找表实现直接数字频率合成。在主控部分通过键盘选择正弦波，方波，三角波，斜波，以及四种波形的任意两种的叠加，以及四种波形的叠加；通过控制频率控制字C的大小，以控制输出波形频率，实现1Hz的微调；通过地址变换实现波形相位256级可调；通过DAC0832使波形幅值256级可调；通过FPGA内部RAM实现波形存储回放；并实现了每秒100HZ扫频。-FPGA on the verilog language programming. Lookup table thr
learn_dds.基于quartus ii 9.0的简易dds波形发生器
- 基于quartus ii 9.0的简易dds波形发生器，可以产生正弦，方波，三角波，可变幅，可变频。非常适合学习使用，使用时请按自己的芯片和引脚设置,Quartus ii 9.0 Based on dds simple waveform generator can produce sine, square, triangle wave can be amplitude, frequency can be. Very suitable for learning to use, when used
vhdl
- 本设计中应用硬件描述语言Verilog HDL描述相位累加器，相位调制器，正弦波、方波、三角波、心电波形四个独立的波形存储器，并描述频率控制、相位控字、幅度控制单元及波形切换等相关的功能单元。-Application of the design described in Verilog HDL hardware descr iption language phase accumulator, phase modulator, sine, square, triangle wave, the fo
pwm
- 此程序可用于产生正弦波、三角波、锯齿波、方波并仿真通过，采用LPM_rom-This program can be used to generate sine wave, triangle wave, sawtooth wave, square wave and the simulation by using LPM_rom
ddfs.rar
- 基本FPGA的DDS信号发生器，可产生1-1MHZ任意频率的三角波，方波，锯齿波，正弦波,Basic FPGA-DDS signal generator, can produce 1-1MHZ arbitrary frequency triangle wave, square wave, sawtooth, sine wave
DDS
- 基于quartus的DDS，可以发生正弦波，方波，三角波，附带了顶层文件，注释在程序中-Quartus on the DDS, can occur sine wave, square wave, triangle wave, with the top-level documents, notes in the procedure
AD9833
- AD9833输出正弦波、三角波及方波，希望对大家有用-AD9833 output sine wave, square wave triangle spread, want to be useful
FLASH
- SST39VF400A的IP核，可直接用于microblaze的应用里，在合众达FEM024直接使用-SST39VF400A the IP core, can be used directly microblaze applications, the direct use in the Triangle over FEM024
FINALWORK
- 简易信号发生器 可产生正弦波、方波、三角波、锯齿波 周期可调 verilog-Simple signal generator can produce sine, square, triangle wave, sawtooth-cycle adjustable verilog
wavegenerator
- 开发环境为QuartusII，能产生正弦波、三角波、方波和锯齿波，幅度为5V，采样为8位，在开发板已经验证通过，有详细的波形图和管脚分配图。-Development environment for QuartusII, can generate sine wave, triangle wave, square wave and sawtooth wave, ranging from 5V, sampling for 8, in the development board has to verif
singnal
- VHDL实现通用通信信号源，包括sin，cos，方波，三角波，BPSK，GMSK，ASK，16QAM等信号的产生以及DDS，PLL的VHDL系统代码-VHDL implementation of universal communication sources, including sin, cos, square, triangle, BPSK, GMSK, ASK, 16QAM and other signal generation and DDS, PLL system, the VHDL
sin_rom(4wzh)
- 基于Quartus II 的信号发生器，通过定制LPM_ROM元件产生正弦波、方波、锯齿波、三角波，分频模块、频率控制模块、按键控制换波形、按键防抖-Quartus II-based signal generator generated by custom LPM_ROM component sine, square, sawtooth, triangle wave frequency module, frequency control module, button control for wa
dds_vhdl
- dds的vhdl实现,主要包括正弦波、三角波和锯齿波的产生-dds achieve the VHDL, including sine, triangle wave, and the selection ramp
signal_generator
- 基于vhdl的多功能函数信号发生器的设计，能实现三角波、方波、正弦波。-VHDL-based multi-function signal generator design, can achieve the triangular wave, square wave, sine wave.
sanjiaoxing
- 用FPGA编写程序，控制液晶显示器产生三角形！-With FPGA programming, control liquid crystal displays have a triangle!
graphics_pipeline
- Implementation of GPU (Graphics Processing Unit) that rendered triangle based models. Our goal was to generate complex models with a movable camera. We wanted to be able to render complex images that consisted of hundreds to thousands of triangles. W
LTC2624_TEST_OK
- 以简单的三角波来测试dac芯片LTC2426的功能是否正常.使用的开发板是Xilinx XC3S200AN,使用芯片的转化通道CHO,最后的输出结果为Vp-p大概为3.3V的三角波(Vp-p的大小由参考电压所决定)-A simple triangle wave dac chip to test whether the normal function of the LTC2426. The use of the development board is the Xilinx XC3S200AN,
dds_final
- 使用Verilog HDL语言实现的一个DDS，可以发生0-10Mhz正弦波、方波、三角波，频率步进可调，FM调制、AM调制，调制度可调。DA芯片为8位并行，160MHz-Using the Verilog HDL language implementation of a DDS, can occur 0-10Mhz sine, square, triangle wave, frequency step tunable, FM modulation, AM modulation, adjusta
triangle
- To generate triangle waveform