SdkModuleLinux_Spinubi_OfflineBurning_DevelopmentGuide-01本页总览Linux_Spinubi_OfflineBurning_DevelopmentGuide-011 概述 编写目的: 介绍Sunxi SPINand 烧写时的数据布局 2 名词解释 词义UBIunsorted block imagePEBphysical erase blockLEBlogical erase block PEB 和logical block 关系 1 PEB = 1 logical block1 logical block = 2 physical blocks