s3c2410 nand flash error

hi,

i am trying to erase the nand flash of s3c2410 and write a new image ther but

when i try to do that i get this error :

halt

target state: halted

target halted in ARM state due to debug-request, current mode: Supervisor

cpsr: 0x000000d3 pc: 0x33f801c4

MMU: disabled, D-Cache: disabled, I-Cache: disabled

nand probe 0

unknown NAND flash device found, manufacturer id: 0x00 device id: 0x00

probing failed for NAND flash device

nand erase 0 0 13

unknown error when erasing NAND flash device

nand write 0 2410.bin 0

Connection closed by foreign host.

i hav done a lot of googling and yet havent got the solution …

any help wud be very useful …

P.S: “thisway” – you seem to be the using the exact config as i am … it wud be very nice if u cud help me out.

Thanks in advance