| 基于FPGA的DDR内存条的控制 |
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| 引用本文： | 李旋,刘庆华,廖丁毅.基于FPGA的DDR内存条的控制[J].山西电子技术,2010(2):29-31. |
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| 作者姓名： | 李旋 刘庆华 廖丁毅 |
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| 作者单位： | 桂林电子科技大学信息与通信学院,广西桂林541004 |
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| 基金项目： | 桂科自(0832007)光纤声传感阵列语音处理技术研究 |
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| 摘 要： | 随着数据存储量的日益加大以及存储速度的加快,大容量的高速存储变得越来越重要。内存条既能满足大容量的存储又能满足读写速度快的要求,这样使得对内存条控制的应用越来越广泛。首先介绍了内存条的工作原理,内存条电路设计的注意事项,以及如何使用FPGA实现对DDR内存条的控制,最后给出控制的仿真波形。
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| 关 键 词： | FPGA DDR内存条 PCB电路设计 |
The Control of DDR Memory Bank Based on FPGA |
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| Li Xuan,Liu Qing-hua,Liao Ding-yi.The Control of DDR Memory Bank Based on FPGA[J].Shanxi Electronic Technology,2010(2):29-31. |
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| Authors: | Li Xuan Liu Qing-hua Liao Ding-yi |
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| Affiliation: | Li Xuan,Liu Qing-hua,Liao Ding-yi(Guilin University of Electronic Technology,Guilin Guangxi 541004,China) |
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| Abstract: | Along with the increasingly enlarged quantity of storage data and the accelerated speed of it,the high speed memory with high-capacity becomes growing in importance.Memory bank can meet the requirement of big capacity storage and high speed read-write,in this way the control of memory bank is broadly adopted.First the paper introduces the principle of memory bank,the notice matter in memory bank circuit design,and how to use FPGA control DDR memory bank,at last it gives the control simulation wave. |
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| Keywords: | FPGA DDR memory bank PCB circuit design |
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