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实验九 计算机核心（CPU+RAM）的设计与实现
计算机组成原理的CPU实验，基于quartus平台(CPU experiment of computer organization principle, based on quartus platform)
- 2018-06-09 11:13:43下载
- 积分：1
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xspUSB
关于usb调试相关测试 代码，用于测试和适配等(usb coding for testing , verigy, for studing usb and fpga)
- 2020-06-22 23:00:01下载
- 积分：1
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can_controller
基于FPGA的VHDL，can总线控制的设计与实现，在ISE下弄的。(FPGA-based VHDL, can control the design and implementation of the bus, get under the ISE' s.)
- 2011-05-05 23:32:25下载
- 积分：1
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FPGA_SSI
说明： 文档中的verilog代码实现了FPGA与SSI总线的数据协议链接(Verilog code in the document of the FPGA data bus protocol and SSI links)
- 2021-04-19 17:08:51下载
- 积分：1
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基于Verilog的2FSK的性能
对信号实现2FSK调制,2FSK就是用数字信号去调制载波的频率（移频键控），是信息传输中使用得较早的一种调制方式。它的主要优点是：实现起来较容易；抗噪声与抗衰减的性能较好；在中低速数据传输中得到广泛的应用。-the performance of 2FSK based on verilog
- 2022-09-18 22:45:03下载
- 积分：1
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希尔伯特变换是通信系统中的一个重要组成部分，如：
The Hilbert Transform is an important component in communication systems, e.g. for single sideband modulation/demodulation, amplitude and phase detection, etc. It can be formulated as filtering operation which makes it possible to approximate the Hilbert Transform with a digital filter. Due to the non-causal and infinite impulse response of that filter, it is not that easy to get a good approximation with low hardware resource usage. Therefore, different filters with different complexities have been implemented.
The detailed discussion can be found in "Digital Hilbert Transformers or FPGA-based Phase-Locked Loops" (http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=4629940).
The design is fully pipelined for maximum throughput.
- 2023-02-02 09:20:04下载
- 积分：1
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VIVADO 从此开始-2017.1-265_14090262
VIVADO 从此开始,详细讲解了vivado,FPGA开发工具的使用，对于初学者学习VIVADO工具很有用。(VIVADO from now on, explained in detail the use of vivado, FPGA development tools, for beginners to learn VIVADO tools very useful.)
- 2020-07-16 11:58:49下载
- 积分：1
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spi_dac_ad7394_ad7395.v
Verilog code of SPI configurator for DAC AD7394 and AD7395
- 2014-09-11 21:58:15下载
- 积分：1
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FFT
FFT with fix point 2*N
- 2013-10-06 15:38:38下载
- 积分：1
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曼彻斯特编码技术用电压的变化表示0和1。规定在每个码元中间发生跳变。高→ 低的跳变表示0，低→ 高的跳变表示为1。每个码元中间都要发生跳变，接收端可将此变化提取...
曼彻斯特编码技术用电压的变化表示0和1。规定在每个码元中间发生跳变。高→ 低的跳变表示0，低→ 高的跳变表示为1。每个码元中间都要发生跳变，接收端可将此变化提取出来作为同步信号，使接收端的时钟与发送设备的时钟保持一致-Manchester coding techniques that use voltage changes in 0 and 1. Provisions in the middle of each symbol hopping happen. High → low hopping express 0, low → high jump for the express one. Symbol between each transition must happen, this change in the receiver can be extracted as a synchronization signal to the receiving end of the clock and send the equipment to maintain the same clock
- 2023-06-17 15:30:03下载
- 积分：1
