用CCS烧写uboot不成功,出现奇怪问题

gang zeng1

[CortexA8] Welcome to CCS Nand Flash Utility

Choose your operation
Enter 1 ---> To Flash an Image
Enter 2 ---> To ERASE the whole NAND
Enter 3 ---> To EXIT
1
Enter image file path
D:\Flash_write\u-boot.noxip.bin
Enter offset (in hex):
0
Choose the ECC scheme from given options :
Enter 1 ---> BCH 8-bit
Enter 2 ---> HAM
Enter 3 ---> T0 EXIT
Please enter ECC scheme type :
1
Starting NETRA NAND writer

----------------------
NAND FLASH DETAILS
----------------------
Device ID : 0x0
Manufacture ID : 0x0
Page Size : 1024 Bytes
Spare Size : 32 Bytes
Pages_Per_Block : 64
Number_of_Blocks : 227
Device_width : 1 Byte
DeviceSize : 14 MB

Setting the ECC scheme
Set the BCH 8 bit ECC scheme .... done
Preparing to Flash image ....
Opening image ... done.
Erasing Required Blocks [start = 0, count = 4]...Done
Flashing image ...
Number of blocks needed for header and data: 0x4
Attempting to start write in block number 0x0.
Writing image data to Block 0 Page0x0
Verify failed. Attempting to clear page
Attempting to start write in block number 0x1.
Writing image data to Block 1 Page0x0
Verify failed. Attempting to clear page
Attempting to start write in block number 0x2.
Writing image data to Block 2 Page0x0
Verify failed. Attempting to clear page
Attempting to start write in block number 0x3.
Writing image data to Block 3 Page0x0
Verify failed. Attempting to clear page
Attempting to start write in block number 0x4.
Writing image data to Block 4 Page0x0
Verify failed. Attempting to clear page
Attempting to start write in block number 0x5.
Writing image data to Block 5 Page0x0
Verify failed. Attempting to clear page
Attempting to start write in block number 0x6.
Writing image data to Block 6 Page0x0
Verify failed. Attempting to clear page
Attempting to start write in block number 0x7.
Writing image data to Block 7 Page0x0
Verify failed. Attempting to clear page
Attempting to start write in block number 0x8.
Writing image data to Block 8 Page0x0
Verify failed. Attempting to clear page
Attempting to start write in block number 0x9.
Writing image data to Block 9 Page0x0
Verify failed. Attempting to clear page
Attempting to start write in block number 0xA.
Writing image data to Block 10 Page0x0
Verify failed. Attempting to clear page
Attempting to start write in block number 0xB.
Writing image data to Block 11 Page0x0
Verify failed. Attempting to clear page
Attempting to start write in block number 0xC.
Writing image data to Block 12 Page0x0
Verify failed. Attempting to clear page
Attempting to start write in block number 0xD.