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CPU
运用vhdl硬件描述语言在quartus II开发环境下独立设计与实现了基于精简指令集的五级流水线CPU的设计与实现。该流水CPU包括：取指模块，译码模块，执行模块，访存模块，写回模块，寄存器组模块，控制相关检测模块，Forwarding模块。该CPU在TEC-CA实验平台上运行，并且通过Debugcontroller软件进行单步调试，实验表明，该流水线CPU消除了控制相关、数据相关和结构相关。(Using vhdl hardware description language development environment under quartus II design and implementation of an independent design and implementation of a five-stage pipeline RISC-based CPU' s. The water CPU include: fetch module, decoding module, execution modules, memory access module, the write-back module, the register set of modules, control relevant to the detection module, Forwarding module. The CPU in the TEC-CA experimental platforms, and single-step debugging through Debugcontroller software, experiments show that the pipelined CPU eliminates the control-related, data-related and structurally related.)
- 2020-09-21 10:37:53下载
- 积分：1
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CCPRRIzipP
一种基于CPRI标准的WCDMA NoddeB射频光纤拉远接口FPGA设计.pdf
(CPRI compliant the WCDMA NoddeB RF fiber pull far from the interface of the FPGA design. Pdf)
- 2012-07-19 22:29:39下载
- 积分：1
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Xilinx PCIcore have a detailed description of official documents, to support the...
锡林克斯巴达官方文件有详细说明，支持斯巴达、顶点
- 2022-02-27 03:33:26下载
- 积分：1
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clock
说明： there's a clock divider for DE2 altra board clock (50MHz)
- 2017-07-29 23:46:29下载
- 积分：1
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EEPROM_at25320a
Commponent for drivering EEPROM memory AT25320 from Avalon bus.
- 2013-11-22 00:04:04下载
- 积分：1
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这是一个测试键盘的代码
this a test keyboard code -this is a test keyboard code
- 2022-02-04 00:32:23下载
- 积分：1
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nios_ruanhe_spi_3
这是我自己写的一个摄像头数据存储SD卡程序，quartus的verilog编写，摄像头采用自己添加的外设接口，数据采用dma采集，SD用的是软件自带的SPI内核以及znFAT的文件系统。帧率我没有测，有兴趣的可以测测，初学者可以参考学习，写的代码有点乱，如果有不懂的可以和联系。(This is what I wrote it myself a camera, SD card data storage program, quartus the verilog write, add their own camera with peripheral interfaces, data acquisition using dma, SD with the software that comes with SPI znFAT kernel and file system. I did not measure the frame rate, are interested can Cece, beginners can refer to the study, wrote the code a bit messy, if there do not understand can contact)
- 2015-09-18 11:39:07下载
- 积分：1
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claa
vhdl code for carry lookahead addder
- 2014-02-05 00:26:26下载
- 积分：1
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ddr3_test
说明： 通过循环读写DDR3内存，了解其工作原理和DDR3控制器的写法，由于DDR3控制复杂，控制器的编写难度高，这里笔者介绍XILINX的MIG控制器情况下应用，是后续音频、视频等需要用到SDRAM实验的基础。(Through reading and writing DDR3 memory circularly, we can understand its working principle and the writing method of DDR3 controller. Because of the complexity of DDR3 control, it is difficult to write the controller. Here, the author introduces the application of Xilinx's MIG controller, which is the basis of SDRAM experiment for subsequent audio and video.)
- 2021-04-16 10:00:15下载
- 积分：1
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motor
步进电机驱动，32等级速度，带加减速度控制。verilog编写。(step motor driver,32 level speed.)
- 2020-12-09 16:29:19下载
- 积分：1
