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7 digital display decoder design 7 Digital is pure combinational circuits, usual...
7段数码显示译码器设计7段数码是纯组合电路,通常的小规模专用IC,如74或4000系列的器件只能作十进制BCD码译码,然而数字系统中的数据处理和运算都是二进制的,所以输出表达都是十六进制的,为了满足十六进制数的译码显示,最方便的方法就是利用译码程序在FPGA/CPLD中来实现。例子作为七段译码器,输出信号LED7S的7位分别接数码管的7个段,高位在左,低位在右。例如当LED7S输出为“1101101”时,数码管的7个段g、f、e、d、c、b、a分别接1、1、0、1、1、0、1;接有高电平的段发亮,于是数码管显示“5”。-7 digital display decoder design 7 Digital is pure combinational circuits, usually of small-scale dedicated IC, such as 74 or 4000 Series devices can only be used to decimal BCD decoder, but digital systems in the data processing and computing are binary, so the output expression are hexadecimal, and hexadecimal number in order to meet the needs of the decoding shows that the most convenient way is to use decoding process in FPGA/CPLD in to achieve. Seven-Segment decoder as an example, the output signal of the seven were LED7S access digital pipe 7 above, high in the left, low in the right. For example, when LED7S output as
- 2022-08-11 21:55:01下载
- 积分:1
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千年工具大全
说明: 千年服务端修改工具,千年db数据在线修改(Millennium server modification tool
Millennium server modification tool)
- 2020-07-07 15:58:57下载
- 积分:1
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hssdrc IP核的可配置的通用SDRAM控制器的自适应银行…
HSSDRC IP core is the configurable universal SDRAM controller with adaptive bank control and adaptive command pipeline.
HSSDRC IP core and IP core testbench has been written on SystemVerilog and has been tested in Modelsim.
HSSDRC IP core is licensed under MIT License
- 2022-09-20 22:10:03下载
- 积分:1
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traffic 2
说明: 实现主干道交通灯显示,以状态机程序实现,并用数码管进行红绿灯倒计时的显示,内置计数模块,交通灯控制模块,数码管显示模块,并对各模块用电路图的方式进行连接。对于学习VHDL语言有所帮助。(The main road traffic light display is realized by the state machine program, and the digital tube is used to display the traffic light countdown. The counting module, the traffic light control module and the digital tube display module are built in, and each module is connected by the circuit diagram. It is helpful for learning VHDL.)
- 2020-06-25 19:55:12下载
- 积分:1
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gmii_tx_mac
实现千兆以太网数据发送,通过GMII接口向PHY写数据,控制PHY发送数据。(Implementation of Gigabit Ethernet data transmission, write data to the PHY through the GMII interface, control PHY data.)
- 2013-08-08 15:24:43下载
- 积分:1
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帧同步信号FPGA实现代码(可正常运行)
通信系统帧同步信号的设计与实现,巴克码识别器系统完整VHDL程序,本人课程设计,完全能正常运行,程序运行环境为Quartus II 7.2 (32-Bit),win7系统。编译码模块、分频模块、门限设置模块、仿真电路和程序都有。相互交流,共同学习!!
- 2022-03-24 07:45:00下载
- 积分:1
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ALU指令
alu 模块,算术逻辑单元,实现简单的控制模块,有最基本的几条指令-alu instruction
- 2022-09-28 07:05:02下载
- 积分:1
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AD9516VERILOG
通过VERILOG编写的AD9516时钟芯片SPI配置代码(CONGIGURE THE ad9516)
- 2021-03-15 12:09:23下载
- 积分:1
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各种基础module打包下载全集
例如分频器,alu,ram的verilog实现(The implementation of divider, alu, ram etc. in verilog)
- 2020-10-12 23:37:32下载
- 积分:1
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电梯的游戏
在 VHDL 中实现的游戏
实施LFSR创建与随机游戏板
随机颜色。使用VGA控制器和块内存
我们显示游戏板,并写入它取决于某些规则。用户
可以控制如何密游戏板填充,则显示什么颜色,
而如何快速模拟。
- 2022-03-01 01:26:24下载
- 积分:1