| 基于AMBA APB总线的Nand Flash控制器的设计 |
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| 引用本文： | 王新君,张炜,冯士雏,胡杰. 基于AMBA APB总线的Nand Flash控制器的设计[J]. 微型机与应用, 2013, 0(20): 18-21,24 |
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| 作者姓名： | 王新君 张炜 冯士雏 胡杰 |
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| 作者单位： | [1]北京工业大学电子信息与控制工程学院,北京100124 [2]北京华芯微特科技有限公司,北京100102 |
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| 摘 要： | 介绍了基于AMBA APB总线Nand Flash控制器的设计,首先简单介绍了Nand Flash的一些特点,然后详细介绍了Nand Flash控制器的整体框架、具体功能及其内部的数据通路。该控制器通过ModelSim进行了仿真及FPGA板级验证,结果证明能够满足Nand Flash时序要求。
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| 关 键 词： | Nand Flash Flash控制器 AMBA APB总线 仿真 状态机 |
Design of Nand Flash controller based on AMBA APB bus |
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| Wang Xinjunl,Zhang Wei,Feng Shiweil,Hu Jie. Design of Nand Flash controller based on AMBA APB bus[J]. Microcomputer & its Applications, 2013, 0(20): 18-21,24 |
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| Authors: | Wang Xinjunl Zhang Wei Feng Shiweil Hu Jie |
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| Affiliation: | 1. Electronic Information and Control Engineering College, Beijing University of Technology, Beijing 100124, China; 2. Beijing Synwit Technology Co., Ltd., Beijing 100102, China) |
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| Abstract: | The design of Nand Flash controller which is based on AMBA APB bus protocol is introduced. The feature of Nand Flash is presented simply followed by the detailed introduction of system architecture and the exact function including internal data path of the controller. The design with ModelSim is simulated and verified with FPGA board. The test result shows that the design can satisfy the timing requirement of Nand Flash. |
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| Keywords: | Nand Flash controller AMBA APB bus simulation FSM |
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