文件名称:cheap_flash_fs_32bits

  • 所属分类:
  • 其他嵌入式/单片机内容
  • 资源属性:
  • [Windows] [程序]
  • 上传时间:
  • 2015-08-28
  • 文件大小:
  • 15.26mb
  • 下载次数:
  • 0次
  • 提 供 者:
  • da***
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  • 下载说明:
  • 别用迅雷下载,失败请重下,重下不扣分!

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Cheap_Flash 嵌入式NandFlash驱动文件系统源代码下载

Cheap_Flash 代码由我们开发完成,经过了严格的测试。

坏块处理包括基于坏块表的处理程序,提供单/多扇区操作。

多扇区为nandflash处理设计,降低NANDFLASH物理块擦除数,具有扇区预处理分配功能,提高写入速度。

NANDFLASH驱动上面可以运行CheapFAT文件系统。

文件系统可以支持坏块替换,块擦除,块移动,页写入产生坏块。文件系统以NAND_FLASH坏块管理驱动运行。

NAND_FLASH支持ECC数据纠错,每个扇区二次ECC纠错,保证数据正确读出。

NAND_FLASH管理层如果发现不可纠错恢复的扇区,将把扇区读出为0,这样也就等于目录尾,文件系统读写停止,不会继续读出错。



本代码是32位的坏块处理文件系统,包括小页(528字节),中页和大页,中大页,可用于用户代码测试!

代码可以用于U盘,SD卡的设计。以及一些需要大容量存储设备项目上。

作者联系:qq:292942278 e-mail:292942278@qq.com-qq:292942278 e-mail:tony_yang123@sina.com-Cheap_Flash_FS (STM32F103ZET6)- embedded NandFlash file system C free download code The Cheap_Flash_FS code has been developed by us to complete, and through rigorous testing. Bad block management functions include bad block table management based procedures, can provide single/multi sector operation. The multi sector designed specifically for nandflash, can reduce the NANDFLASH physical wiping the divisor. The above can be run (Cheap_Flash_FS (multi sector operations)) file system. The file system can support real-time bad block replacement, including the erase block, block movement, write page generated bad block. The file system based on NAND_FLASH bad block management drive operation. NAND_FLASH bad block management support ECC correction, for each sector performed two times ECC correction, ensure that read data correctly. NAND_FLASH bad block management if it is found that the Unrecoverable_error sector, the sector can be read out is set t
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下载文件列表





cheap_flash_fs_32bits\Cheap_Flash 版本.txt

.....................\中大页_nandflash_driver_on_page_4224\Cheap_Flash 版本.txt

.....................\....................................\nandflash_multi_sectors_CN_fat32_ver_filesystem_2008_05_22_multidisks_multi_sectors_operation_ECC_32bit\Debug\fat.obj

.....................\....................................\.......................................................................................................\.....\fat.sbr

.....................\....................................\.......................................................................................................\.....\fat_filesystem.bsc

.....................\....................................\.......................................................................................................\.....\fat_filesystem.exe

.....................\....................................\.......................................................................................................\.....\fat_filesystem.ilk

.....................\....................................\.......................................................................................................\.....\fat_filesystem.pch

.....................\....................................\.......................................................................................................\.....\fat_filesystem.pdb

.....................\....................................\.......................................................................................................\.....\flash_management.obj

.....................\....................................\.......................................................................................................\.....\flash_management.sbr

.....................\....................................\.......................................................................................................\.....\main.obj

.....................\....................................\.......................................................................................................\.....\main.sbr

.....................\....................................\.......................................................................................................\.....\nandflash.obj

.....................\....................................\.......................................................................................................\.....\nandflash.sbr

.....................\....................................\.......................................................................................................\.....\readed.rar

.....................\....................................\.......................................................................................................\.....\time.obj

.....................\....................................\.......................................................................................................\.....\time.sbr

.....................\....................................\.......................................................................................................\.....\vc60.idb

.....................\....................................\.......................................................................................................\.....\vc60.pdb

.....................\....................................\.......................................................................................................\.....\yaffs_ecc.obj

.....................\....................................\.......................................................................................................\.....\yaffs_ecc.sbr

.....................\....................................\.......................................................................................................\FAT\CVS\Entries

.....................\....................................\.............................................................................

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