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costas_PLL
costas载波恢复算法 锁相环路，注释很清楚(costas carrier recovery algorithm PLL)
- 2012-08-03 16:07:41下载
- 积分：1
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picorv32-master
说明： PicoRV32 is a CPU core that implements the RISC-V RV32IMC Instruction Set. It can be configured as RV32E, RV32I, RV32IC, RV32IM, or RV32IMC core, and optionally contains a built-in interrupt controller.
Tools (gcc, binutils, etc..) can be obtained via the RISC-V Website. The examples bundled with PicoRV32 expect various RV32 toolchains to be installed in /opt/riscv32i[m][c]. See the build instructions below for details.
- 2020-06-24 21:40:01下载
- 积分：1
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DSW
改变学习板上的2个电位器对应的2段模拟输入，实现模拟输入，学员观察数码管的数字变化情况,通过改D[4]的值，实现模拟输出.(Changing the learning board two potentiometers corresponding paragraph 2 analog inputs, analog inputs, digital tube digital trainees observe the changes, by changing D [4] value for analog output.)
- 2013-06-21 15:31:10下载
- 积分：1
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dds(1)
基于DDS的信号发生器设计。DDS,FPGA,Verilog。(Design of signal generator based on DDS.DDS,FPGA,Verilog.)
- 2017-07-11 16:36:38下载
- 积分：1
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ml50x_schematics
xilinx公司的virtex-5开发板原理图 需要的可以下载看一下 希望对你有帮助(xilinx company virtex-5 development board schematics can download look you want to help)
- 2012-09-12 08:49:31下载
- 积分：1
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VHDLRS232Slave
本模块的功能是验证实现和PC机进行基本的串口通信的功能。需要在PC机上安装一个串口调试工具来验证程序的功能。程序实现了一个收发一帧10个bit（即无奇偶校验位）的串口控
//制器，10个bit是1位起始位，8个数据位，1个结束
//位。串口的波特律由程序中定义的div_par参数决定，更改该参数可以实
//现相应的波特率。程序当前设定的div_par 的值是0x145，对应的波特率是
//9600。用一个8倍波特率的时钟将发送或接受每一位bit的周期时间
//划分为8个时隙以使通信同步.
//程序的工作过程是：串口处于全双工工作状态，按动key1，FPGA向PC发送“21 EDA"
//字符串（串口调试工具设成按ASCII码接受方式）；PC可随时向FPGA发送0-F的十六进制
//数据，FPGA接受后显示在7段数码管上。
//视频教程适合我们21EDA电子的所有学习板(this is a base vhdl for uart progarm.)
- 2013-08-22 10:42:06下载
- 积分：1
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Implementing a TMDS Video Interface in the Spartan-6 FPGA
This application note describes a set of reference designs able to
transmit and receive DVI and HDMI data streams up to 1080 Mb/s using the
native TMDS I/O interface featured by Spartan-6 FPGAs.
- 2022-10-21 19:25:03下载
- 积分：1
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clock18div
Clock Divider, divfactor of 18
- 2015-03-24 18:04:49下载
- 积分：1
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rfid new code
说明： In the data management system a significant role of the Data link layer is to convert the unreliable physical link between reader and tag into a reliable link. Therefore, the RFID system employs the Cyclic Redundancy Check (CRC) as an error detection scheme. In addition for reader to communicate with the multiple tags, an anti-collision technique is required. The technique is to coordinate the communication between the reader and the tags. The common deterministic anti-collision techniques are based on the Tree algorithm such as the Binary Tree and the Query Tree algorithms.
- 2019-04-30 16:54:27下载
- 积分：1
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tuoji_fpga(xp2_8)_v2
特大好消息，这是LED全彩控制卡的FPGA的源程序，做LED开发的，绝对有很好的价值(Big good news, this is full-color LED control card FPGA of the source, do LED development, the absolute value of good)
- 2010-07-19 16:18:27下载
- 积分：1
