我自己做的硬件，NAND选型用的和创龙开发板一样，NAND用的是S34ML04G200TFI00。按照文档《6-1-固化Linux系统到NAND FLASH步骤》中可以把正常烧写uboot，但是接下来就是提示整片NAND有坏块，烧写不了系统文件！
NAND erase: device 0 offset 0x120000, size 0x400000
Skipping bad block at 0x00120000
Skipping bad block at 0x00140000
Skipping bad block at 0x00160000
Skipping bad block at 0x00180000
Skipping bad block at 0x001a0000
Skipping bad block at 0x001c0000
Skipping bad block at 0x001e0000
Skipping bad block at 0x00200000
Skipping bad block at 0x00220000
Skipping bad block at 0x00240000
Skipping bad block at 0x00260000
Skipping bad block at 0x00280000
Skipping bad block at 0x002a0000
Skipping bad block at 0x002c0000
Skipping bad block at 0x002e0000
Skipping bad block at 0x00300000
Skipping bad block at 0x00320000
Skipping bad block at 0x00340000
Skipping bad block at 0x00360000
Skipping bad block at 0x00380000
Skipping bad block at 0x003a0000
Skipping bad block at 0x003c0000
Skipping bad block at 0x003e0000
Skipping bad block at 0x00400000
Skipping bad block at 0x00420000
Skipping bad block at 0x00440000
Skipping bad block at 0x00460000
Skipping bad block at 0x00480000
Skipping bad block at 0x004a0000
Skipping bad block at 0x004c0000
Skipping bad block at 0x004e0000
Skipping bad block at 0x00500000
OK
哪位高手指点一二，不胜感激啊！
