November 15th, 2017, 16:36
November 15th, 2017, 16:44
November 15th, 2017, 17:17
November 15th, 2017, 18:25
November 15th, 2017, 19:19
November 15th, 2017, 19:33
hpw333 wrote:are you CALC CRC in SAP Block After Modification Done ?
ST_CRC16 SAP_original.bin
SAP_original.bin: CRC16 = 0x0000
ST_CRC16 SAP_modified.bin
SAP_modified.bin: CRC16 = 0x0000
November 16th, 2017, 2:40
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00000000 A7 0C 00 00 60 07 00 00 00 00 00 00 EF BB 04 00
RAM load point ^^^^^^^^^^^
00000010 63 73 69 44 00 00 D3 E9 48 8F 00 00 20 FF FF FF csiD
active flag ^^ ^^^^^checksum
00000000 A7 0C 00 00 60 07 00 00 00 00 00 00 86 B7 04 00
RAM load point ^^^^^^^^^^^
00000010 63 73 69 44 00 00 3C EE 48 8F 00 00 20 FF FF FF csiD
active flag ^^ ^^^^^checksum
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00071090 01 00 00 02 02 02 02 02 02 02 04 00 04 10 04 20
^^ ** ^^
000710A0 04 30 04 40 04 50 04 60 04 70 04 80 04 90 04 00
^^ ^^
000710B0 04 10 04 20 04 30 04 40 04 50 04 60 04 70 04 80
** ^^ ^^
000710C0 04 90 04 00 04 10 04 20 04 30 04 40 04 50 04 60
^^ ** ^^ ^^
00071090 01 00 00 02 02 02 02 02 02 02 04 10 04 10 04 10
^^ ** ^^
000710A0 04 10 04 40 04 50 04 60 04 70 04 80 04 90 04 10
^^ ^^
000710B0 04 10 04 10 04 10 04 40 04 50 04 60 04 70 04 80
** ^^ ^^
000710C0 04 90 04 10 04 10 04 10 04 10 04 40 04 50 04 60
^^ ** ^^ ^^
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00074FF0 00 00 00 00 00 00 AB A4 66 8B 00 00 00 00 00 00 <- end of original SAP segment
^^^^^ ^^^^^
00074FF0 00 00 00 00 00 00 AB A4 9B AD 00 00 00 00 00 00 <- end of modified SAP segment
^^^^^ ^^^^^
SAP checksum ?? CRC for SAP segment
November 16th, 2017, 3:56
November 16th, 2017, 4:26
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00000000 42 00 70 00 00 D4 01 00
^^^^^ size = 0x70 x 0x40 = 0x1C00 bytes
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00000000 14 2B 01 05 00 D4 01 00
00000010 00 1C 00 00 00 D4 01 00 36 7B D2 94 00 00 00 00
^^^^^^^^^^ size = 0x1C00 bytes
........
00001BF0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00001C00 00 00 00 00 00 00 7C 99
^^^^^ checksum
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00001C00 80 A0 CF 00 00 20 00 40
^^^^^ size = 0xCF x 0x40 = 0x33C0 bytes
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00001C10 00 00 01 05 00 20 00 40 E8 33 00 00 00 20 00 40
^^^^^^^^^^^ size = 0x33C0 bytes
00001C20 00 00 00 00 00 00 00 00 00 00 00 00 FF FF 00 00
........
00004FE0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00004FF0 00 00 00 00 00 00 AB A4
^^^^^ checksum
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00004FF0 66 8B 00 00 00 00 00 00
^^^^^ 16-bit CRC
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00071C00 00 00 00 00 00 00 7C 99 80 A0 CF 00 00 20 00 40
November 16th, 2017, 4:32
November 16th, 2017, 4:52
November 16th, 2017, 5:09
November 16th, 2017, 5:37
November 16th, 2017, 11:20
positivebit wrote:ok - case solved
used at the end grenada utility instead of F3 general utility and the crc is correct auto and it works.
hope can help other people
very good fzabkar to notice the crc issue!
November 27th, 2017, 2:59
ok - case solved
used at the end grenada utility instead of F3 general utility and the crc is correct auto and it works.
hope can help other people
November 27th, 2017, 7:33
November 27th, 2017, 11:30
November 27th, 2017, 11:51
November 27th, 2017, 11:57
digisupport wrote:+1 just select the right family or set auto or specific size in F3 common.
November 27th, 2017, 15:31
pclab wrote:Got a similar problem on a Bacall drive.
After changing headmap, it stopped spinning.
Ace team checked it and told me that it's a specific ROM situation and still no solution...
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