SoC中NAND闪存控制器的设计与实现

2011 IEEE International Conference of Electron Devices and Solid-State Circuits Pub Date : 2011-12-29 DOI:10.1109/EDSSC.2011.6117658

Gong Xin, D. Zibin, Li Wei, Feng Lulu

{"title":"SoC中NAND闪存控制器的设计与实现","authors":"Gong Xin, D. Zibin, Li Wei, Feng Lulu","doi":"10.1109/EDSSC.2011.6117658","DOIUrl":null,"url":null,"abstract":"NAND Flash is widely used in modern digital products and it has become a trend to integrate NAND Flash controller into SoC. This paper discussed the implementation scheme of the NAND Flash controller in detial, including the design of state machine, ECC module and so on. In order to improve the data access speed of NAND Flash Controller, this paper proposed two technologies which increase little area but improve the performance of the controller effectively. The test results based on FPGA showed that this design had high practical value. Based on SMIC 0.18µm standard CMOS technology, this design can work at the frequency of 121MHz.","PeriodicalId":6363,"journal":{"name":"2011 IEEE International Conference of Electron Devices and Solid-State Circuits","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2011-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Design and implementation of a NAND Flash controller in SoC\",\"authors\":\"Gong Xin, D. Zibin, Li Wei, Feng Lulu\",\"doi\":\"10.1109/EDSSC.2011.6117658\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"NAND Flash is widely used in modern digital products and it has become a trend to integrate NAND Flash controller into SoC. This paper discussed the implementation scheme of the NAND Flash controller in detial, including the design of state machine, ECC module and so on. In order to improve the data access speed of NAND Flash Controller, this paper proposed two technologies which increase little area but improve the performance of the controller effectively. The test results based on FPGA showed that this design had high practical value. Based on SMIC 0.18µm standard CMOS technology, this design can work at the frequency of 121MHz.\",\"PeriodicalId\":6363,\"journal\":{\"name\":\"2011 IEEE International Conference of Electron Devices and Solid-State Circuits\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2011-12-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2011 IEEE International Conference of Electron Devices and Solid-State Circuits\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EDSSC.2011.6117658\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 IEEE International Conference of Electron Devices and Solid-State Circuits","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EDSSC.2011.6117658","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 5

摘要

NAND闪存在现代数码产品中得到了广泛的应用，将NAND闪存控制器集成到SoC中已成为一种趋势。本文详细讨论了NAND闪存控制器的实现方案，包括状态机、ECC模块的设计等。为了提高NAND闪存控制器的数据访问速度，本文提出了两种增加面积小但有效提高控制器性能的技术。基于FPGA的测试结果表明，该设计具有较高的实用价值。本设计基于中芯国际0.18µm标准CMOS技术，工作频率为121MHz。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Design and implementation of a NAND Flash controller in SoC

NAND Flash is widely used in modern digital products and it has become a trend to integrate NAND Flash controller into SoC. This paper discussed the implementation scheme of the NAND Flash controller in detial, including the design of state machine, ECC module and so on. In order to improve the data access speed of NAND Flash Controller, this paper proposed two technologies which increase little area but improve the performance of the controller effectively. The test results based on FPGA showed that this design had high practical value. Based on SMIC 0.18µm standard CMOS technology, this design can work at the frequency of 121MHz.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2011 IEEE International Conference of Electron Devices and Solid-State Circuits

自引率

0.00%

发文量