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uart
UART功能,可以增加在NIOS2內,主要來做外部Flash的擦除及寫入,需搭配上位機傳輸字串來控制(UART function, can increase the NIOS2, the main external Flash to do the erase and write, to be a string with the host computer to control the transmission)
- 2011-08-25 09:32:35下载
- 积分：1
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FIR
本实验主要是在FPGA上实现FIR数字滤波器的功能，不仅有工程文件，还具有论文资料。(This experiment mainly realizes the function of FIR digital filter on FPGA, not only has the engineering document, but also has the thesis information.)
- 2020-10-05 11:27:38下载
- 积分：1
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asynchronous-clock-boundary
一个关于跨越异步时钟边界传输数据的解决方案(The solution of transfering data across asynchronous clock boundary.)
- 2011-12-21 14:30:54下载
- 积分：1
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NAND flash控制器VHDL代码
该资料为基于FPGA 的NAND flash控制器研究，语言为VHDL，代码已通过仿真验证
- 2022-01-25 21:00:37下载
- 积分：1
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pluse
说明： 发送两个频段的脉冲 个数和频率均可调
发送两个频段的脉冲 个数和频率均可调(pluse and adjust the width of pluse pluse and adjust the width of pluse )
- 2010-04-14 11:00:03下载
- 积分：1
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Verilog版的C51核(DW8051)
Verilog版的C51核(DW8051)-Verilog version of the C51 core (DW8051)
- 2022-02-27 07:41:54下载
- 积分：1
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vhdl 计数器源程序，大家看看吧
vhdl 计数器源程序，大家看看吧...
vhdl 计数器源程序，大家看看吧
vhdl 计数器源程序，大家看看吧-vhdl counter source, we see it vhdl counter source, we see it
- 2022-08-21 00:34:32下载
- 积分：1
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qpsk_demod_use_FPGA
根据软件无线电的思想，提出了一种新颖的数字信号处理算法，对QPSK信号的相位进行数字化处理，从而实现对QPSK信号的解调.该算法允许收发两端载波存在频差，用数字锁相实现收发端载波的同步，在频偏较大的情况下，估算频偏的大小，自适应设置环路的带宽，实现较短的捕获时间和较好的信噪性能。整个设计基于XILINX公司的ISE开发平台，并用Virtex-II系列FPGA实现。用FPGA实现调制解调器具有体积小、功耗低、集成度高、可软件升级、扰干扰能力强的特点，符合未来通信技术发展的方向。(According to the idea of software radio, a novel digital signal processing algorithm, the phase of QPSK digital signal processing, enabling the demodulation of QPSK signals. This algorithm allows the sending and receiving ends of the carrier frequency difference exists, using digital phase-locked to achieve synchronization of sending and receiving end of the carrier, in the case of large frequency offset, frequency offset estimation of the size, adaptive set the loop bandwidth to achieve shorter acquisition time and better noise performance. The whole design is based on the company XILINX ISE development platform, and Virtex-II series with the FPGA. FPGA realization of a modem with a small size, low power consumption, high integration, software upgrades available, the characteristics of strong interference interference, in line with the future direction of ICT development.)
- 2010-12-06 10:52:36下载
- 积分：1
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The use of long
利用电话远程系统，通过密码验证来实现对家庭电器的智能控制。-The use of long-distance telephone system, via a password to verify the implementation of the intelligent control of household electrical appliances.
- 2022-01-31 17:55:43下载
- 积分：1
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VHDL_count 从 0 到 9 4 7 段 LED 显示器 (đếm 0 đến 9 hiển 施耐 4 带领 7 đoạn)
VHDL_count 从 0 到 9 4 7 段 LED 显示器 (đếm 0 đến 9 hiển 施耐 4 带领 7 đoạn)
- 2022-01-20 23:11:51下载
- 积分：1
