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[Documents] SDRAM_Device_Operations

Description: 该文档是作为sdram操作协议，可以作为FPGA或Asic编写代码时使用。-The document as SDRAM operating agreement, can serve as a FPGA or asic write code to use.
Platform: | Size: 663552 | Author: 陈泽霖 | Hits:

[ARM-PowerPC-ColdFire-MIPS] nios_ram

Description: nios 中读写sdram的程序，适用于epc2 cyclone二代FPGA板子-Nios SDRAM read and write the procedures applicable to epc2 cyclone II FPGA board
Platform: | Size: 481280 | Author: 肖文 | Hits:

[Other] sdram_vhdl_lattice

Description: sdram接口的vhdl实现,适用于lattice的FPGA，内含状态机和各个模块的具体实现-SDRAM interface VHDL realization lattice applied to the FPGA, containing the state machine and the concrete realization of each module
Platform: | Size: 181248 | Author: shroy | Hits:

[SCM] upload_code

Description: 每个代码见压缩包内文件名，分别为使用单片机控制AD9627的代码，已在硬件电路实现；基于FPGA的DDR SDRAM控制源代码，将文件夹内文件加入同一工程即可；以及三份FPGA内部学习资料。 C代码开发环境为KeilC，verilog代码开发环境为Quartus。 -See each code within the compressed package file name, respectively, for the use of the AD9627 single-chip control of code, has been in the hardware circuit FPGA-based DDR SDRAM control source code, will be adding a document folder to the same project and three FPGA internal learning materials. C code development environment for KeilC, verilog code development environment for the Quartus.
Platform: | Size: 1746944 | Author: 姜琰俊 | Hits:

[VHDL-FPGA-Verilog] SDRAM_CTR

Description: vhdl语言编写的fpga控制sdram的程序，包括仿真结果.-program of vhdl to control sdram in which includes the simulating results
Platform: | Size: 323584 | Author: lmy | Hits:

[MPI] sdram_mdl

Description: 基于FPGA的SDRAM控制硬件源代码程序，-FPGA-based SDRAM controller hardware source code program,
Platform: | Size: 2085888 | Author: 徐晓 | Hits:

[VHDL-FPGA-Verilog] sdramcontroller

Description: FPGA读写SDRAM的VHDL程序(已经测试过)-SDRAM read and write the VHDL program FPGA (already tested)
Platform: | Size: 5120 | Author: tom | Hits:

[VHDL-FPGA-Verilog] sdr_verilog

Description: 用Verilog实现SDR_SDRAM的控制器,可用FPGA实现对普通SDRAM的读写操作!-SDR_SDRAM using Verilog implementation of the controller, the FPGA can be used to achieve the ordinary SDRAM read and write operations!
Platform: | Size: 37888 | Author: 许文建 | Hits:

[Embeded-SCM Develop] SDRAM_FPGA

Description: 基于FPGA的SDRAM实例， 转特权老师的SDRAM实例-FPGA-based SDRAM examples of FPGA-based SDRAM examples of instances of transfer privileges teachers SDRAM
Platform: | Size: 13312 | Author: ytqcom | Hits:

[VHDL-FPGA-Verilog] SRAM_2

Description: fpga(veriloh hdl)编写的SDRAM程序 -fpga(veriloh hdl)SDRAM
Platform: | Size: 100352 | Author: SHIGANG | Hits:

[VHDL-FPGA-Verilog] sdram_control

Description: 基于FPGA对sdram控制器的设计（VERILOG语言）-sdram fpag verilog
Platform: | Size: 2783232 | Author: 李桥 | Hits:

[VHDL-FPGA-Verilog] MEdia_control_i2c

Description: 将来自MAC的GMII8B码进行8B/10B编码。FPGA输出10路10B码的数据，如有必要，可配置外挂SDRAM，FPGA还得实现SDRAM控制器，-Will come from the MAC' s GMII8B codes 8B/10B encoding. FPGA output 10 Road 10B code data, if necessary, can be configured to plug SDRAM, FPGA have to realize SDRAM controller
Platform: | Size: 35840 | Author: 刘强为 | Hits:

[Software Engineering] 040402~~

Description: 虽然与SRAM相比，SDRAM需要额外的控制逻辑，有更复杂的时序要求，需要定时刷新，但是由于SDRAM具有单位空间存储容量大和价钱便宜的优点，因而被许多的嵌入式开发者所青睐。为此，针对这种情况，必须设计SDRAM控制器。为了降低系统成本，本课题采用FPGA技术，并使用VHDL语言研究了FPGA与SDRAM的存储器接口实现问题。-Abstract In order to expand the SDRAM’S storage capacity of the TS一101 processor，a method is pro— posed for implementing the SDRAM controller based on FPGA．The characteristics of the corresponding SDRAM are analyzed and the schematic diagrams and the timing are given．The function of modules and per- formance of SDRAM storage board are described．The design method of modularization is adopted in FPGA． This design expands the SDRAM’S storage capacity of the TS-101 processor to 512Mbytes．
Platform: | Size: 254976 | Author: zhangying | Hits:

[VHDL-FPGA-Verilog] EP2C8Q208_SDRAM

Description: 一个基于NIOS的SDRAM开发程序，比较有用-NIOS FPGA SOPC SDRAM
Platform: | Size: 2057216 | Author: 尧 | Hits:

[VHDL-FPGA-Verilog] sdram_mdl

Description: 基于FPGA设计SDRAM 读写试验,用途:显示卡缓冲.大型显示器驱动设计方案必选方案-SDRAM read and write tests based on FPGA design, use: display card buffer. Large display driver design alternatives will be
Platform: | Size: 2256896 | Author: huyongmeng | Hits:

[VHDL-FPGA-Verilog] sdramcntl

Description: SDRAM Burst程序在XC3S系列FPGA有成功-SDRAM Burst Source code for XC3S series FPGA
Platform: | Size: 7168 | Author: bingyu | Hits:

[VHDL-FPGA-Verilog] 1122

Description: 已经成功的FPGA 控制的SDRAM控制器代码.只要修改你需要的宽度-FPGA has been successfully controlled by SDRAM controller code. As long as you need to modify the width of
Platform: | Size: 192512 | Author: yangyang | Hits:

[VHDL-FPGA-Verilog] RED--PCI-5.0

Description: 使用PCI9054作为接口芯片，通过FPGA实现PCI9054，SDRAM和AD之间的连接，本程序是以此为目的编写的.-PCI9054 interface chip used as a through FPGA implementation PCI9054, SDRAM, and the connection between AD, the program is prepared for this purpose.
Platform: | Size: 3389440 | Author: 黄宸懿 | Hits:

[VHDL-FPGA-Verilog] DDR2_ctrl

Description: DDR2 SDRAM控制器的设计及FPGA验证
Platform: | Size: 434176 | Author: 謝大家 | Hits:

[VHDL-FPGA-Verilog] DE1_fat32

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: 11721728 | Author: wuwei | Hits:
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