论坛 › Ubuntu › 擦除nandflash时出错，用的tftp擦写方式

mvyjohn 发表于 2016-3-23 11:07:39

擦除nandflash时出错，用的tftp擦写方式

Really scrub this NAND flash? <y/N> : y
Erasing at 0x7320000 --45% complete.
NAND 256MiB 3,3V 8-bit: MTD Erase failure: -5
Erasing at 0x8280000 --51% complete.
NAND 256MiB 3,3V 8-bit: MTD Erase failure: -5
Erasing at 0x9c20000 --61% complete.
NAND 256MiB 3,3V 8-bit: MTD Erase failure: -5
Erasing at 0x9ec0000 --62% complete.
NAND 256MiB 3,3V 8-bit: MTD Erase failure: -5
Erasing at 0xbae0000 --73% complete.
NAND 256MiB 3,3V 8-bit: MTD Erase failure: -5
Erasing at 0xeb80000 --92% complete.
NAND 256MiB 3,3V 8-bit: MTD Erase failure: -5
Erasing at 0xee00000 --93% complete.
NAND 256MiB 3,3V 8-bit: MTD Erase failure: -5
Erasing at 0xf5c0000 --96% complete.
NAND 256MiB 3,3V 8-bit: MTD Erase failure: -5
Erasing at 0xf840000 --97% complete.
NAND 256MiB 3,3V 8-bit: MTD Erase failure: -5
Erasing at 0xffe0000 -- 100% complete.
OK
TQ2440擦除nand时出现这种情况请问哪位知道是什么问题，急，在线等！

TQ-ZQL 发表于 2016-4-1 16:15:43

nand坏块。应该不会影响使用

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