pdf文档 MEMORY存储芯片MT48LC8M16A2P-6AL中文规格书

专业资料 > IT&计算机 > 互联网 > 文档预览
5 页 950 浏览 7 收藏 4.8分

摘要:ArchitectureThesedevicesuseNANDFlashelectricalandcommandinterfaces.Data,commands,andaddressesaremultiplexedontothesamepinsandreceivedbyI/Ocontrolcircuits.ThecommandsreceivedattheI/Ocontrolcircuitsarelatchedbyacommandregisterandaretransferredtocontrollogiccircuitsforgeneratinginternalsignalstocontroldeviceoperations.Theaddressesarelatchedbyanaddressregisterandsenttoarowdecodertoselectarowaddress,ortoacolumndecodertoselectacolumnaddress.DataistransferredtoorfromtheNANDFlashmemoryarray,bytebybyte(x8)orwordbyword(x16),throughadataregisterandacacheregister.TheNANDFlashmemoryarrayisprogrammedandreadusingpage-basedoperationsandiserasedusingblock-basedoperations.Duringnormalpageoperation

温馨提示:当前文档最多只能预览 5 页,若文档总页数超出了 5 页,请下载原文档以浏览全部内容。
本文档由 匿名用户2021-03-05 16:32:43上传分享
你可能在找
本站APP下载(扫一扫)
活动:每周日APP免费下载全站文档
本站APP下载
热门文档