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[VHDL-FPGA-Verilog] 8255

Description: 8255参考设计VHDL源代码-The sound code of 8255 reference design based on VHDL
Platform: | Size: 226304 | Author: | Hits:

[VHDL-FPGA-Verilog] VHDL的基本数学运算库

Description: VHDL的基本数学运算库,非常好用-VHDL basic arithmetic library, a very handy! !
Platform: | Size: 232448 | Author: | Hits:

[VHDL-FPGA-Verilog] arbit

Description: verilog 代码. 经验证成功,可以作为标准单元库,为FPGA设计者使用.-Verilog code. Certified success, as a standard cell library for the use of FPGA designers.
Platform: | Size: 5120 | Author: 宋昆仑 | Hits:

[VHDL-FPGA-Verilog] bidir

Description: verilog 代码. 经验证成功,可以作为标准单元库,为FPGA设计者使用.-Verilog code. Certified success, as a standard cell library for the use of FPGA designers.
Platform: | Size: 4096 | Author: 宋昆仑 | Hits:

[Software Engineering] Alter_ppt

Description: 这些ppt文件详细介绍了使用Altera公司FPGA芯片编程时的注意问题，包含时序、EBA、LPM库等，还有一些实用技巧供学习。对于使用Altera FPGA的同志会有帮助，但全部为英文编写，请注意。-These ppt documents detailing the use of Altera Corporation FPGA chip programming attention problems, including the timing, EBA, LPM library, as well as some practical skills for learning. For the use of Altera FPGA comrades will help, but all English, Please note.
Platform: | Size: 2725888 | Author: panyouyu | Hits:

[VHDL-FPGA-Verilog] FPGA

Description: FPGA设计全流程：Modelsim>>Synplify.Pro>>ISE 第一章 Modelsim编译Xilinx库 第二章 调用Xilinx CORE-Generator 第三章 使用Synplify.Pro综合HDL和内核 第四章 综合后的项目执行 第五章 不同类型结构的仿真-FPGA design of the whole process: Modelsim>> Synplify.Pro>> ISE Chapter ModelSim Xilinx compiler library chapter called Xilinx CORE-Generator Chapter III Synplify.Pro integrated use of Chapter IV of HDL and kernel integrated implementation of the project after the Chapter V structure of different types of simulation
Platform: | Size: 218112 | Author: 青岚之风 | Hits:

[VHDL-FPGA-Verilog] LEDhanzigundong_VHDL

Description: 本文主要讨论了使用EDA工具设计汉字滚动显示器的技术问题。文中首先描述了基于现场可编程门阵列（FPGA）的硬件电路；然后研究了在8×8LED发光二极管点阵上显示滚动汉字的原理，并给出了基于ALTERA的参数化模型库LPM描述其功能的VHDL语言程序设计；最后对使用EDA工具软件加工被显示数据文件的方法进行了讨论。-This paper mainly discusses the use of EDA tools for the design of Chinese characters scrolling display technology. First, the description based on field programmable gate array (FPGA) hardware circuit and then studied in the 8 × 8LED LED dot matrix display scroll principle characters, and gives ALTERA based on parameterized model library LPM Description its function in VHDL language programming Finally on the use of EDA software tools for processing data files being displayed method is discussed.
Platform: | Size: 185344 | Author: wang | Hits:

[Windows Develop] USB-slavefifo

Description: 本组程序包括FPGA程序，固件程序和上位机程序，实现USB的数据传输功能，采用Slave Fifo模式，上位机程序利用Cypress公司提供的库函数进行开发-In this group include FPGA, firmware, procedures and PC procedures realize USB data transfer function, the Slave Fifo mode, host computer program using Cypress library functions provided by the company to develop
Platform: | Size: 5099520 | Author: 林颖 | Hits:

[VHDL-FPGA-Verilog] fpgaserialread

Description: fpga的串口编程vi控件库，提供了多种vi-FPGA serial programming vi Control Library
Platform: | Size: 184320 | Author: 谢浩 | Hits:

[Embeded-SCM Develop] ejpgl-dev-0.251.tar

Description: 经过优化的嵌入式系统开源JPEG编解码库；-An open source JPEG codec library optimized for embedded system, including both encoder and decoder. Compact, optimized for specific hardware, easy to be ported to various embedded OS, ESL tools like Handel-C, multi-processor systems and FPGA
Platform: | Size: 178176 | Author: huang | Hits:

[Special Effects] ejpgl

Description: 嵌入JPEG编解码器图书馆 一个开源JPEG为嵌入系统优先编解码器包，包括编码器和译码器。 协定，优选为具体硬件，容易被端起到各种各样的嵌入OS， 类似Handel-C的ESL工具、多处理机系统和FPGA。 -Embedded JPEG Codec Library An open source JPEG codec library optimized for embedded system, including both encoder and decoder. Compact, optimized for specific hardware, easy to be ported to various embedded OS, ESL tools like Handel-C, multi-processor systems and FPGA.
Platform: | Size: 163840 | Author: LXP | Hits:

[VHDL-FPGA-Verilog] VHDL

Description: 教你在Quartus II中如何实用LPM库，对与FPGA系统设计有很好指导作用-Teach you how to Quartus II in the LPM utility library, with the FPGA system design have a very good guide
Platform: | Size: 352256 | Author: 钟桂东 | Hits:

[VHDL-FPGA-Verilog] FPGACPLD_protel1

Description: protel fpga常用封装库1，非常难找的-protel fpga library a popular package is very difficult to find the
Platform: | Size: 318464 | Author: daijie | Hits:

[VHDL-FPGA-Verilog] memtest

Description: 在数字系统中，一般存在多个芯片，利用不同的特点用于实现不同的功能，一般都包含CPU,FPGA,AD,DA,memory，ASSP（专用标准模块）,ASIC等。CPU用于进行智能控制，FPGA进行硬件算法处理和多设备接口，AD进行模数转换，DA进行数模转换，memory存储临时数据。因此，FPGA如何与其他芯片进行通讯是重要的设计内容。数据输入，数据输出，双向通讯，指令传递，地址管理，不同时钟的异步通讯问题等等都需要处理。最基本的MEMORY如SRAM(128KX8bbit静态存储器628128)涉及到其中的输入，输出，双向通讯，地址管理问题，具有很强的代表性。在同步数字系统中更大量用到FIFO,SDRAM等等。其中FIFO使用方便简单，用处很广。在QUARTUSII软件库中，就有各种FPGA片内MEMORY供使用。但是FPGA的片内MEMORY容量太有限，因此外部MEMORY也是经常需要的。因此，本程序让大家学习控制芯片内外的MEMORY,为与其他智能设备的通讯学习打下基础。-In the digital system, generally there are several chips, the use of different features used to implement different functions, generally includes CPU, FPGA, AD, DA, memory, ASSP (application specific standard module), ASIC and so on. CPU is used for intelligent control, FPGA hardware algorithm processing and multi-device interface, AD to ADC, DA for digital-analog conversion, memory to store temporary data. Therefore, FPGA how to communicate with other chips are important design elements. Data input, data output, two-way communication, instruction delivery, address management, different clock asynchronous communication problems, and so have to deal with. If the most basic MEMORY SRAM (128KX8bbit static memory 628 128) which involved the input, output, bi-directional communication, address management issues, with strong representation. In synchronous digital systems a lot more use FIFO, SDRAM, etc.. One simple and easy to use FIFO, use very broad. In QUARTUSII software library, there ar
Platform: | Size: 223232 | Author: 平凡 | Hits:

[Other Embeded program] SSD1305_OLED_DRIVER_FOR_ALTERA_FPGA

Description: SSD1305 software library (simple)
Platform: | Size: 17408 | Author: AlexO | Hits:

[VHDL-FPGA-Verilog] Protel99_lib_ALTERA

Description: 比较全的ALTERA芯片的原理图和封装库(Protel99)，对需要画Altera FPGA PCB版图的同志很有用。-Comparing all the ALTERA chip schematic and footprint library (Protel99), on the need to draw Altera FPGA PCB layout comrades useful.
Platform: | Size: 696320 | Author: HY | Hits:

[VHDL-FPGA-Verilog] spartan6

Description: xilinx spartan-6 fpga原理图，包括电源部分，外接ddr2等功能 -xilinx spartan-6 fpga schematics, including power supply, external features such as ddr2
Platform: | Size: 311296 | Author: 刘一平 | Hits:

[VHDL-FPGA-Verilog] FPGA-Kai-Fa-Ban.REV2.0

Description: 本产品教程与注亍NIOS Ⅱ嵌入式开収,主要由C诧言开収,因此,打好C诧言的基础很重要,在此推荐一本《C程序设计诧言》(第2版),英文名为《The C Programming Language》(Second Edition),该书是由C诧言的设计者Brian W.Kernighan和Dennis M.Ritchie编写的一部介绍标准C诧言及其程序设计方法的权威性经典著作。全面、系统地讱述了C诧言的各个特性及程序设计的基本方法，包括基本概念，类型和表达式、控制流、函数不程序结构、指针不数组、结构、输入不输出、UNIX系统接口、标准库等内容-Note this product tutorials and close right foot to open the embedded NIOS Ⅱ, made mainly by the C surprised to open closed, therefore, to lay the basis for C is very important words surprised at this recommendation a " C Programming surprised Introduction" (2nd edition) , the English called " The C Programming Language" (Second Edition), surprised the book made by the designers of C Brian W. Kernighan and Dennis M. Ritchie introduced a prepared statement surprised the standard C programming method and its authority classics. Comprehensive, systematic Ren surprised statement describes the various characteristics of C and the basic method of programming, including basic concepts, types and expressions, control flow, function does not program structure, pointers are not arrays, structures, input not output, UNIX System Interface , the standard library, etc.
Platform: | Size: 1952768 | Author: liyucai | Hits:

[VHDL-FPGA-Verilog] fpga-display-bmp-pictures

Description: 本文设计的是基于大规模FPGA的BMP图库管理，完成了数码相框的一部分功能。并且本文详细地介绍了BMP图库管理的软硬件实现，即采用Altera的CyclonII系列EP2C20F484C7作为主控芯片，内嵌32位的NiosII软核，采用SDRAM作为内存，把存储在SD卡内的二进制图片信息读入内存，并控制TFT彩色液晶，读取图片数据送到液晶上显示。整个过程的所有设备都是通过Avalon总线挂在NiosII上，在NiosII的协调下正常工作。 本作品最终能显示存入SD卡内的彩色图片信息，图片显示很流畅，没有延时。并且能通过4个按键分别完成图片的上翻、下翻、放大和缩小。-This design is based on the large-scale FPGA-BMP library management, and completed part of the features of digital photo frame. This paper describes the library management software and hardware to achieve BMP photos, that used the Altera s CyclonII series EP2C20F484C7 as the master chip, embedded soft-core 32-bit NiosII, the use of SDRAM for memory, SD card stored the binary picture information read into memory, and control TFT color LCD, read the image form the memory data to the LCD display. All equipment of the process hanging in the NiosII through Avalon bus, with the NiosII CPU and complete the coordination of work. Eventually the work can show the color pictures of information stored into the SD card, pictures show smoothly, and with no delay. And with 4 keys, respectively, we can make the TFT display the previous image or the next image,and make the pictures zoom in or zoom out.
Platform: | Size: 2168832 | Author: wuwei | Hits:

[VHDL-FPGA-Verilog] PWM

Description: fpga下自定义PWM外设的代码，可直接自定义组件的方式加入到sopc的组件库-fpga PWM peripherals under the custom code, custom components can be directly added to the way the component library sopc
Platform: | Size: 1024 | Author: tzj | Hits:
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