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本文使用实例描述了在 FPGA/CPLD 上使用 VHDL 进行分频器设
计，包括偶数分频、非 50％占空比和 50％占空比的奇数分频、半整数
（N+0...
本文使用实例描述了在 FPGA/CPLD 上使用 VHDL 进行分频器设
计，包括偶数分频、非 50％占空比和 50％占空比的奇数分频、半整数
（N+0.5）分频、小数分频、分数分频以及积分分频。所有实现均可
通过 Synplify Pro 或 FPGA 生产厂商的综合器进行综合，形成可使
用的电路，并在 ModelSim 上进行验证。 -This article describes the use of examples in the FPGA/CPLD prescaler to use VHDL to design, including the even-numbered sub-frequency, non-50 duty cycle and 50 duty cycle of the odd-numbered sub-frequency, semi-integer (N+ 0.5) sub-frequency, fractional-N, as well as scores of sub-band frequency points. All can realize through the Synplify Pro or FPGA manufacturers integrated synthesizer to form a circuit can be used and verified in the ModelSim on.
- 2022-08-24 20:51:04下载
- 积分：1
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The design of digital self
数字平律己的设计非常实用 黄永显示早设计大方ijasd-The design of digital self-Ping Wong Wing-show as early as practical design Dafang ijasd
- 2022-08-10 00:17:42下载
- 积分：1
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4x4-key
4*4键盘小程序 两种算法内附检查LED(4* 4 keyboard applet containing two algorithms check the LED)
- 2013-07-28 22:19:49下载
- 积分：1
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用VHDL和verilog实现的四人抢答器
用VHDL和verilog实现的四人抢答器-using VHDL and verilog realization of four Responder
- 2023-07-17 00:15:04下载
- 积分：1
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基于Basys3的贪吃蛇小游戏
基于Basy3的贪吃蛇小游戏，实现了相关功能。(Snake Eating Game Based on Basy3)
- 2021-03-10 20:39:26下载
- 积分：1
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VGA
verilog vga 图像处理(verilog vga)
- 2013-10-15 19:00:16下载
- 积分：1
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4-code
设计一个十进制计数器，具有显示位置随计数时钟在八个数码管中左右滚动的功能。(Design of a decimal counter, a display position with the count clock in at around eight digital scrolling function.)
- 2016-05-24 17:00:31下载
- 积分：1
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turbo_encode
turbo码的编码程序,verilog HDL,在ISE环境中(turbo code encoding process)
- 2014-03-29 15:09:58下载
- 积分：1
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NEW
Verilog投币式手机充电仪
清华大学数字电子技术基础课程EDA大作业。刚上电数码管全灭，按开始键后，数码管显示全为0。输入一定数额，数码管显示该数额的两倍对应的时间，按确认后开始倒计时。输入数额最多为20。若10秒没有按键，数码管全灭。(Verilog coin operated cell phone charger
EDA major homework of digital electronic technology foundation course, Tsinghua University. Just put on the digital tube completely extinguished, press the start button, the digital tube display is 0. Enter a certain amount, the digital tube shows the amount of double the corresponding time, according to the confirmation began countdown. The maximum amount of input is 20. If there is no button in 10 seconds, the digital tube will die out.)
- 2020-12-10 16:29:20下载
- 积分：1
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Realize four kinds of common sine wave, triangle, sawtooth, square wave (A, B) t...
实现4种常见波形正弦、三角、锯齿、方波（A、B）的频率、幅度可控输出（方波
A的占空比也是可控的），可以存储任意波形特征数据并能重现该波形，还可完成
各种波形的线形叠加输出。
-Realize four kinds of common sine wave, triangle, sawtooth, square wave (A, B) the frequency, magnitude controllable output (square wave A, is also a controllable duty cycle), can store arbitrary waveform feature data and can reproduce the waveform, but also completed a variety of linear superposition of the output waveform.
- 2022-09-08 01:55:03下载
- 积分：1
