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daima
Rst是低电平有效的系统复位信号,Clk是时钟信号。AB[5:0]是地址信号,DB[7:0]是数据信号,wr是低电平有效的写信号。start是启动信号。
模块中有一个64x8的双端口的存储器。系统复位结束后,可以通过AB、DB和wr信号向同步存储器写入数据。当写入64个数据后,给出一个Clk周期宽度的脉冲信号start,则系统从存储器0地址处开始读出数据,读出的8位数据从低位开始以3位为一组,每个时钟周期输出一组,即第一个时钟周期输出[2:0]位,第二个时钟周期输出[5:3]位,第三个周期输出1地址的[0]位和0地址的[7:6]位,直至将存储器中64x8数据全部输出。若最后一组不足三位,则高位补0。
(Rst is an active-low system reset signal, Clk is a clock signal. AB [5: 0] is the address signal, DB [7: 0] is the data signal, wr write signal is active low. start is the start signal. Module in a dual port memory of 64x8. After the reset, you can write data to the synchronous memory by AB, DB and wr signals. When data is written to 64, given the width of a pulse signal Clk cycle start, the system begins to read the memory address 0, 8 data read out a low starting with three as a group, each clock outputs a set period, which is the first clock cycle of the output [2: 0] bits, the second clock cycle output [5: 3] position, the third cycle of the output of an address [0] and 0 address [7 : 6] bit, until all the data in memory 64x8 output. If the last group of less than three, the high 0s.)
- 2014-12-11 20:16:04下载
- 积分:1
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Constant_PQ_Microgid_matlab
逆变器并网发电的主要是逆变器输出正弦波电流的控制技术,要求与电网同频同相的电流,此matlab模型中使用锁相环技术,恒功率控制,LCL滤波器技术使达到并网要求(Constant_PQ_Microgid )
- 2021-04-02 10:09:07下载
- 积分:1
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LaSaNewNB_M88E1111_TCP1000mhz
用FPGA,基于M88E1111芯片实现的TCP/IP协议的千兆网,将协议封装成IP核(With the FPGA, the TCP/IP protocol based on the M88E1111 chip is used to encapsulate the protocol into IP core)
- 2018-02-08 13:23:07下载
- 积分:1
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ADC TLC5510的测试程序,经过测试是非常简单和容易的
ADC TLC5510的测试程序,经过测试通过,十分简单好用-ADC TLC5510 test procedures, after the test is very simple and easy
- 2022-03-17 18:38:12下载
- 积分:1
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viterbi213
说明: 编码方式为213的Viterbi卷积码编码器和译码器的FPGA的实现,包含整个QuartusII的工程文件,解码方式为寄存器交换法(Encoding for the 213 convolutional code encoder and Viterbi decoder FPGA realization of the project file that contains the entire QuartusII, decoding method for the register exchange)
- 2020-12-27 21:19:02下载
- 积分:1
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对于Spartan 3E VGA控制器
资源描述VGA视频图形阵列(VGA)接口是一三排15针de-15连接器。15针VGA接口是许多视频卡,发现电脑显示器,以及一些高清晰度电视机。在笔记本电脑或其他小型设备,迷你VGA端口有时用于全尺寸的VGA接口的地方。
- 2023-02-07 09:40:03下载
- 积分:1
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wimax_ofdm-master
wimax ofdm系统评估代码 wimax ofdm system code 很有参考价值(wimax ofdm system code)
- 2018-11-15 16:35:20下载
- 积分:1
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ControlUnit
Control Unit VHDL code. Xilinx Spartan 3E board
- 2012-03-15 13:29:40下载
- 积分:1
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FPGA开发板上实现秒表计数器功能
这是我上大三时的电子设计题目,叫秒表的功能实现。利用ISE软件进行编程,代码是VHDL语言的,可以实现时(0-9)分(0-59)秒(0-59)即最大10小时的计数,对于不同开发板,可以适当修改代码,使之成为更加广泛的计数器。代码纯原创,请下载。
- 2023-01-08 12:35:04下载
- 积分:1
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simwindfarm-v1.0
GFHGFHGFH DFHFDHD GHDHFDHHFD DFHFDHDF
- 2021-04-11 22:08:57下载
- 积分:1