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FPGA
基于FPGA的视觉电生理图像刺激系统的设计(Based on the design of FPGA visual electrophysiology image stimulation system)
- 2013-03-08 17:09:29下载
- 积分：1
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which I have recently bought a CPLD Development Board VHDL source code accompani...
这是我最近买的一套CPLD开发板VHDL源程序并附上开发板的原理图,希望对你是一个很好的帮助!其中内容为:8位优先编码器,乘法器,多路选择器,二进制转BCD码,加法器,减法器,简单状态机,四位比较器,7段数码管,i2c总线,lcd液晶显示,拨码开关,串口,蜂鸣器,矩阵键盘,跑马灯,交通灯,数字时钟.-which I have recently bought a CPLD Development Board VHDL source code accompanied the development of the plate diagram, You hope to be a good help! which states : eight priority encoder, multipliers, multi-path selectors, BCD binary switch, adder, subtraction device, the simple state machine, four comparators, seven of the digital control, i2c bus, lcd LCD allocated code switches, serial port, the buzzer sounded, matrix keyboards, Bomadeng, traffic lights, Digital Clock.
- 2022-02-20 05:51:18下载
- 积分：1
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HDMI接口编解码传输模块ASIC设计_刘文杰
说明： ? 熟悉IIC协议总线协议，采用IIC总线对图像采集传感器寄存器进行配置，并转换为RGB565格式。
? 利用异步FIFO完成从摄像头输出端到SDRAM 和SDRAM 到VGA 接口各跨时钟域信号的传输和处理。
? 利用 SDRAM 接口模块的设计，实现了刷新、读写等操作；为提高SDRAM 的读写带宽，均采用突发连续读写数据方式；并采用乒乓操作实现 CMOS 摄像头与VGA的帧率匹配。
? 利用双线性插值方法实现对图像640×480到1024×768的放大操作。
? 完成VGA显示接口设计。(Familiar with IIC protocol bus protocol, IIC bus is used to configure the register of image acquisition sensor and convert it into RGB565 format.
Asynchronous FIFO is used to transmit and process signals across clock domain from camera output to SDRAM and SDRAM to VGA interface.
With the design of SDRAM interface module, refresh, read and write operations are realized. In order to improve the read and write bandwidth of SDRAM, burst continuous read and write data mode is adopted, and table tennis operation is used to achieve frame rate matching between CMOS camera and VGA.
The bilinear interpolation method is used to enlarge the image from 640*480 to 1024*768.
Complete the VGA display interface design.)
- 2020-06-25 04:00:02下载
- 积分：1
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CO_2
说明： 激光测速研究，主要介绍多普勒激光测速知识(Laser velocimetry study introduces laser-Doppler velocimetry knowledge)
- 2008-10-24 22:29:44下载
- 积分：1
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cmos-Digital-design
The deep lecture notes for basic digital system for cmos design
- 2012-07-29 17:51:26下载
- 积分：1
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多倍（次）分频器
请注意:
本例的各个源描述的编译顺序应该是:
52_divider.vhd
52_divider_...
多倍（次）分频器
请注意:
本例的各个源描述的编译顺序应该是:
52_divider.vhd
52_divider_stim.vhd-Times (times) divider Please note: This case is described in various sources to compile the order should be: 52_divider.vhd 52_divider_stim.vhd
- 2023-05-29 11:35:04下载
- 积分：1
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ep2c5 实现 段寄存器,实验一
verilog语言，quartus 2 仿真
ep2c5 实现 段寄存器,实验一
verilog语言，quartus 2 仿真-Register ep2c5 achieve above experiment a verilog language, quartus 2 Simulation
- 2022-03-19 07:48:20下载
- 积分：1
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Regs
说明： 一个小寄存器堆，使用参数化编程，附有仿真代码，可直接在vivado（2018.2版本及以后）上运行(A small register heap, using parametric programming)
- 2019-04-03 14:19:55下载
- 积分：1
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UART_RS232_Altera
在Altera开发板上实现RS232串口通信，平台为CycloneII，可通过QuartusII软件修改引脚移植到其它平台(Realize RS232 serial communication on Altera development board, platform for CycloneII, through software QuartusII modify pin portable to other platforms)
- 2016-03-25 20:29:04下载
- 积分：1
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dpwm_8bit
数字脉冲宽度调制，将输入的数字信号转换为对应占空比的模拟波形(Digital pulse width modulation, the digital signal is converted to the corresponding input of the duty cycle of the analog waveform)
- 2020-06-28 16:00:02下载
- 积分：1
