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DATA_Scramble
扰码器的FPGA实现，选择的扰码器规格为15位移位寄存器。(FPGA scrambler, scrambler specifications for a 15 bit shift register.)
- 2021-01-16 19:28:46下载
- 积分：1
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85375524AGC
Matlab agc ʵ
- 2010-04-22 21:54:28下载
- 积分：1
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A comparison reference value has sram IP core, on the SOPC interested people hav...
一个比较有参考价值的sram IP核，对SOPC感兴趣的人士有一定的指导意义！该程序是采用avalon总线，可以直接内嵌进SOPC Builder。-A comparison reference value has sram IP core, on the SOPC interested people have a certain guide! The procedure is used avalon bus, can be directly embedded into the SOPC Builder.
- 2022-05-18 11:22:45下载
- 积分：1
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sound_ranging
改VHDL代码可以实现超声波测距的功能，其精确度达到US级，可以用七段数码管显示其数值(sound ranging sound ranging sound ranging sound ranging sound ranging sound ranging sound ranging sound ranging sound ranging sound ranging sound ranging )
- 2014-06-13 20:42:03下载
- 积分：1
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FPGA DDS
说明： 使用DE2实现DDS，步骤简单，配置管脚可自查看(Using DE2 to realize DDS, the steps are simple and the pins can be self-checked.)
- 2020-06-23 10:00:01下载
- 积分：1
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倍频器
倍频器-WE
- 2022-08-16 20:57:43下载
- 积分：1
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Chip_74HC595
用Verilog描述了一款简单逻辑芯片74HC595的功能该芯片功能为：带输出锁存的8位移位寄存器(use the verilog to describe a simple chip 74HC595 with 8-Bit Serial-In, Parallel-Out Shift Reg and High-Current 3-State Outputs Reg)
- 2020-11-29 21:49:29下载
- 积分：1
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VGA
本科毕业设计，简易逻辑分析仪，重点在于用CPLD搭建显卡，输出VGA信号驱动显示器显示逻辑波形(A design for LA,use cpld to generate VGA signals.)
- 2014-04-28 11:22:01下载
- 积分：1
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frequency_generator
DDS in our camera design
- 2010-02-26 22:21:26下载
- 积分：1
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这是我的毕业设计的SVPWM使永磁交流同步电动机…
这是我毕业设计做的一个SVPWM同步永磁交流电机的控制系统，里面除了一个SVPWM的驱动算法之外，还有一个步进电机的控制器，以及基于QUARTUS7.2的NIOS II控制核心，通过PC的串口可以控制同步永磁交流电机和步进电机进行精确的定位。该系统较复杂，运用的知识也比较多，在SVPWM算法，PID算法，步进电机控制方面，NIOS II的串口编程等都有值得参考的地方。最好使用QUARTUS7.2编译，目标芯片是选用EP1C6Q240-This is my graduation project SVPWM make a permanent magnet AC synchronous motor control system, which apart from a driver SVPWM algorithm, there is a stepper motor controller, as well as QUARTUS7.2 based on the NIOS II control core, through PC serial port can be controlled permanent magnet AC synchronous motor and stepper motor for accurate positioning. The system is more complicated, the use of more knowledge, in the SVPWM algorithm, PID algorithm, stepper motor control, NIOS II serial programming, such as places are worth considering. QUARTUS7.2 compile the best use of the target chip is optional EP1C6Q240
- 2023-05-08 19:40:04下载
- 积分：1
