Danke. Dann kann ich es vergessen, weil mit dem großen NAND hab ich nichts gemacht und kann ich auch nichts machen. Im Manual steht, dass man ein neues Main braucht, wenn das NAND kaputt ist, wegen der Security Keys, die drauf gespeichert sind.
Wenn ich das Log richtig interpretiere, will er mittels einer Signatur was überprüfen (die Security Keys wahrscheinlich). Beim ersten geht es noch und beim zweiten nicht mehr.
15:39:56.244 0xFFFFDA6E cycle now
15:39:56.258 Fusion Rom Boot: Jun 30 2011, 14:38:15
15:39:56.258 main.c:main_bootrom
15:39:56.258 nand.c:nand_init
15:39:56.258 0x00001000 0x00000200 05 08
15:39:56.258 nBackupPageOffset=0.
15:39:56.258 nand.c

tp_ReadNandID
15:39:56.258 NAND ID: 0x0302012C
15:39:56.261 nand.c

tp_NandReset
15:39:56.283 RSA verify...
15:39:56.283 0xFFB9503C cycle now
15:39:56.283 02 key is used
15:39:56.283 0xFFAE3DFD cycle now
15:39:56.283 RSA Key used:
15:39:56.283 0xB5035C70 9D E7 A4 66 C8 CD 84 19 BF 32 9F 73 D4 2C 62 75
15:39:56.283 Getting Hash from flash..
15:39:56.283 nand.c:nand_readwithinpage
--- gekürzt ---
15:39:57.829 Hashed data:
15:39:57.829 0xB5035438 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
15:39:57.829 Hash:
15:39:57.829 0xB5035D70 E0 AF D1 01 73 82 A5 8D 11 7C C8 52 FC F8 FB 05
15:39:57.829 0xED2C5020 cycle now
15:39:57.829 Getting Signature..
15:39:57.829 nand.c:nand_readwithinpage
15:39:57.829 0x00000010 page is reading
15:39:57.837 0x00000000 0x00000000 0x00000000 StartUnit/EndUnit/offset
15:39:57.837 Reading out data:
15:39:57.837 00 unit:
15:39:57.837
15:39:57.850
15:39:57.850 waiting ECC result ready
15:39:57.850 00 bits error in the unit.
15:39:57.850
15:39:57.850 0xB5035EBC 6C 99 23 48 1D F9 48 83 BF 2A 20 27 29 B8 2B 20
15:39:57.850 0xECD4F80B cycle now
15:39:57.855 Buffer for BIG NUM is at B5034AA0, size is 0440.
15:39:58.129 Signature match successfully.
15:39:58.129 rsa_check() return 0.
15:39:58.129 nand.c:nand_readwithinpage
15:39:58.129 0x00000000 page is reading
15:39:58.137 0x00000000 0x00000007 0x00000000 StartUnit/EndUnit/offset
15:39:58.137 Reading out data:
15:39:58.137 00 unit:
15:39:58.137
15:39:58.143
15:39:58.143 waiting ECC result ready
15:39:58.143 00 bits error in the unit.
15:39:58.143 01 unit:
15:39:58.143
15:39:58.150
15:39:58.150 waiting ECC result ready
15:39:58.150 00 bits error in the unit.
15:39:58.150 02 unit:
15:39:58.150
15:39:58.156
15:39:58.156 waiting ECC result ready
15:39:58.156 00 bits error in the unit.
15:39:58.156 03 unit:
15:39:58.156
15:39:58.163
15:39:58.163 waiting ECC result ready
15:39:58.163 00 bits error in the unit.
15:39:58.163 04 unit:
15:39:58.163
15:39:58.170
15:39:58.170 waiting ECC result ready
15:39:58.170 00 bits error in the unit.
15:39:58.170 05 unit:
15:39:58.170
15:39:58.176
15:39:58.176 waiting ECC result ready
15:39:58.176 00 bits error in the unit.
15:39:58.176 06 unit:
15:39:58.176
15:39:58.182
15:39:58.182 waiting ECC result ready
15:39:58.182 00 bits error in the unit.
15:39:58.182 07 unit:
15:39:58.182
15:39:58.193
15:39:58.193 waiting ECC result ready
15:39:58.193 00 bits error in the unit.
15:39:58.193
15:39:58.193 0xE8C97467 cycle now
15:39:58.193 Jump to 0xB5034100 02 key is used
15:39:58.199 Getting Hash...
15:39:58.199 0xBFC00000 02 02 00 02 50 0F 22 22 80 14 22 02 60 6B 02 1D
15:39:58.221 Hash:
15:39:58.221 0xB50345F0 B4 AD 24 3C B0 B7 B0 BC B7 1E EF 87 AD D3 72 EE
15:39:58.226 Buffer for BIG NUM is at B5034E2C, size is 0440.
15:39:58.227 fail,loop!
15:40:02.109