Description: DDR控制器的VHDL源代码.采用FPGA实现DDR接口控制器,适用于Altera的FPGA,最高频率可到100M-DDR controller VHDL source code. Using FPGA DDR interface controller, applicable to Altera FPGA, the highest frequency available 100M Platform: |
Size: 776192 |
Author:张涛 |
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Description: 本代码是用VRILOG语言写的SDRAM的控制器的标准代码,供开发SARM参考.-this code is used to write the language VRILOG SDRAM controller standard code for the development of SARM reference. Platform: |
Size: 776192 |
Author:汪旭 |
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Description: sdram控制器
这里考虑将SDRAM控制器结合目前项目开展来做相应的模块,而不做SDRAM通用控制器,这样也是考虑了FPGA的器件资源而采取的措施。同时编写的逻辑简单,没有多余的逻辑资源有利于提高控制器的速度,满足最后的设计要求。-SDRAM controller here consider SDRAM controller current projects do the corresponding module, but not so common SDRAM controller, as well as consider the FPGA device resources and the measures taken. While the preparation of simple logic, the logic is no spare resources to improve the speed controller to meet the final design requirements. Platform: |
Size: 3072 |
Author:林博 |
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Description: 精简的sdram读写控制器例子,适用于数据采集系统,verilog,只支持burst方式的读写-streamlined read and write SDRAM controller example, applied to the data acquisition system, Verilog. only supports burst mode read and write Platform: |
Size: 153600 |
Author:梁文锋 |
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Description: Introduction
Synchronous DRAMs have become the memory standard in many designs. They provide substantial advances in
DRAM performance. They synchronously burst data at clock speeds presently up to 143MHz. They also provide
hidden precharge time and the ability to randomly change column addresses on each clock cycle during a burst
cycle.
This reference design provides the user with a baseline SDRAM Controller design. The user may modify the design
to meet specific design requirements. This document provides information on how this design operates and shows
the user where changes can be made to support other functionality. Platform: |
Size: 8192 |
Author:Robuster
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