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 Post subject: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: June 25th, 2021, 10:50 
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]Hello,
I got a Toshiba M5076GSX Drive today ,The PCB of this was worked upon by another party ,I swapped the ROM to another PCB .No spin ,I tried to Put this PCB to another HDA No spin ,Read the ROM using external programmer if anyone can figure out whats the issue

ROM is attached with extension .ZIP please change to .bin before you work on it please


Attachments:
ROM-04029.ZIP [512 KiB]
Downloaded 401 times

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Logical,Semi Physical And Physical Data Recovery
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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: June 25th, 2021, 15:28 
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The model number in CPs 0x55 and 0x56 is MK5061GSYN, so the ROM does not appear to be native.

Code:
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F

00000000  4D 4E 20 20 20 20 20 20 20 20 20 20 20 20 20 20  MN             
00000010  20 20 20 20 20 58 33 4B 4D 54 58 4B 4F 54 54 4F       X3KMTXKOTTO
00000020  53 48 49 42 41 20 4D 4B 35 30 36 31 47 53 59 4E  SHIBA MK5061GSYN
00000030  20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20                 
00000040  20 20 20 20 20 20 00 00 00 00 00 00 00 00 00 00        ..........
00000050  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
00000060  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
00000070  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
00000080  00 00 00 00 FF 3F 10 3F 30 60 38 3A 00 00 00 00  ....ÿ?.?0`8:....
00000090  05 01 00 01 00 00 00 00 00 00 00 00 00 00 00 00  ................
000000A0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
000000B0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 C7  ...............Ç

This is the SN CP 0x9A:

Code:
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F

00000000  53 4E F9 4D 32 59 54 4F 55 57 34 30 30 30 30 31  SNùM2YTOUW400001
00000010  33 31 30 31 39 31 36 30 39 54 4E 45 32 33 32 45  310191609TNE232E
00000020  4C 31 32 35 46 4E 37 30 30 30 30 4D 48 30 30 30  L125FN70000MH000
00000030  44 33 20 00 00 30 30 30 30 30 30 00 00 00 00 E4  D3 ..000000....ä


Attachments:
CPs.7z [17.03 KiB]
Downloaded 396 times

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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: June 25th, 2021, 15:51 
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Two different PCBs, same MCU, different motor controller.

https://sep.yimg.com/ay/yhst-14437584971410/91707110-6.gif (G002825A)
https://sep.yimg.com/ay/yhst-14437584971410/91707112-6.gif (G002872A)

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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: June 26th, 2021, 1:18 
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Location: CDRLabs @ Chandigarh [ India ]
Fzabkar ,
I will take a ROM out from some other Toshiba MK5076GSX and Add it Here And Also See The ROM with your observations ,This Case has passed hands via a computer guy and you know what they do ,I have told this to the client too .I will update this tread today itself .

PS : Message replied in non title case :mrgreen:

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Amarbir S Dhillon , Chandigarh Data Recovery Labs [India]
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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: June 26th, 2021, 3:58 
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My Toshiba ROM tool is at the HDD Oracle. The MN CP contains the drive's serial and model numbers.

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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: July 3rd, 2021, 10:16 
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Posts: 849
It looks like that the Great DR specialist doesn't know how to use a com port terminal on Toshiba drives...
:D :D :D


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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: July 4th, 2021, 7:28 
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BGman wrote:
It looks like that the Great DR specialist doesn't know how to use a com port terminal on Toshiba drives...
:D :D :D

Reading the ROM on Toshiba drives @ BR 9600 can be a annoying


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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: July 4th, 2021, 14:07 
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jermy wrote:
BGman wrote:
It looks like that the Great DR specialist doesn't know how to use a com port terminal on Toshiba drives...
:D :D :D

Reading the ROM on Toshiba drives @ BR 9600 can be a annoying

512 kilobytes / 9600 bits per second = 7.1 minutes

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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: July 6th, 2021, 8:14 
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Location: Hungary
it can be read and written @230400

pepe

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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: July 6th, 2021, 8:51 
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Joined: September 30th, 2005, 7:33
Posts: 849
There is no need to read the ROM....Just check some data. In this case even VM command would bi enough...


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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: July 6th, 2021, 14:38 
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Location: Australia
Code:
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F

0005D0E0  58 02 58 02 58 02 58 02 58 02 58 02 58 02 45 52  X.X.X.X.X.X.X.ER
0005D0F0  52 4F 52 00 42 42 00 42 4B 00 42 53 00 43 44 00  ROR.BB.BK.BS.CD.
0005D100  43 4D 00 43 52 00 44 42 00 44 44 00 44 46 00 44  CM.CR.DB.DD.DF.D
0005D110  4D 00 44 52 00 44 54 00 48 50 00 4C 4D 00 4F 41  M.DR.DT.HP.LM.OA
0005D120  00 4F 52 00 4F 4D 00 50 43 00 50 54 00 50 55 00  .OR.OM.PC.PT.PU.
0005D130  52 53 00 53 43 00 53 44 00 53 46 00 53 47 00 53  RS.SC.SD.SF.SG.S
0005D140  4C 00 53 4D 00 53 50 00 53 53 00 53 52 00 53 57  L.SM.SP.SS.SR.SW
0005D150  00 53 5A 00 56 52 00 56 4D 00 57 42 00 57 46 00  .SZ.VR.VM.WB.WF.
0005D160  57 4D 00 57 52 00 57 53 00 57 58 00 54 4D 00 54  WM.WR.WS.WX.TM.T
0005D170  52 00 54 57 00 53 54 00 53 48 00 53 49 00 52 43  R.TW.ST.SH.SI.RC
0005D180  00 53 4F 00 57 44 00 43 42 00 5A 59 00 5A 5A 00  .SO.WD.CB.ZY.ZZ.
0005D190  49 53 00 44 57 00 57 57 00 46 4C 00 51 44 00 53  IS.DW.WW.FL.QD.S
0005D1A0  58 00 46 52 00 4E 53 00 4E 54 00 4E 43 00 4C 54  X.FR.NS.NT.NC.LT
0005D1B0  00 4C 43 00 44 45 00 00 06 93 05 80 0E 93 05 80  .LC.DE...“.€.“.€

Code:
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F

0005C460  58 02 58 02 58 02 45 52 52 4F 52 00 42 42 00 42  X.X.X.ERROR.BB.B
0005C470  4B 00 42 53 00 43 44 00 43 4D 00 43 52 00 44 42  K.BS.CD.CM.CR.DB
0005C480  00 44 44 00 44 46 00 44 4D 00 44 52 00 44 54 00  .DD.DF.DM.DR.DT.
0005C490  48 50 00 4C 4D 00 4F 41 00 4F 52 00 4F 4D 00 50  HP.LM.OA.OR.OM.P
0005C4A0  43 00 50 54 00 50 55 00 52 53 00 53 43 00 53 44  C.PT.PU.RS.SC.SD
0005C4B0  00 53 46 00 53 47 00 53 4C 00 53 4D 00 53 50 00  .SF.SG.SL.SM.SP.
0005C4C0  53 53 00 53 52 00 53 57 00 53 5A 00 56 52 00 56  SS.SR.SW.SZ.VR.V
0005C4D0  4D 00 57 42 00 57 46 00 57 4D 00 57 52 00 57 53  M.WB.WF.WM.WR.WS
0005C4E0  00 57 58 00 54 4D 00 54 52 00 54 57 00 53 54 00  .WX.TM.TR.TW.ST.
0005C4F0  53 48 00 53 49 00 52 43 00 53 4F 00 57 44 00 43  SH.SI.RC.SO.WD.C
0005C500  42 00 5A 59 00 5A 5A 00 49 53 00 44 57 00 57 57  B.ZY.ZZ.IS.DW.WW
0005C510  00 46 4C 00 51 44 00 53 58 00 46 52 00 4E 53 00  .FL.QD.SX.FR.NS.
0005C520  4E 54 00 4E 43 00 4C 54 00 4C 43 00 44 45 00 00  NT.NC.LT.LC.DE..

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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: July 16th, 2021, 5:25 
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Joined: August 15th, 2006, 3:01
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Location: CDRLabs @ Chandigarh [ India ]
BGman wrote:
It looks like that the Great DR specialist doesn't know how to use a com port terminal on Toshiba drives...
:D :D :D


Well,
Take this drives PCB Flash a wrong model rom like i have in my case and try reading it with terminal you might not succeed ,This is the reason i did not take a risk and read it using my external programmer ,

:D :D :D

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Amarbir S Dhillon , Chandigarh Data Recovery Labs [India]
Logical,Semi Physical And Physical Data Recovery
Website-> http://www.chandigarhdatarecovery.com


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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: July 16th, 2021, 5:26 
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Location: CDRLabs @ Chandigarh [ India ]
fzabkar wrote:
Code:
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F

0005D0E0  58 02 58 02 58 02 58 02 58 02 58 02 58 02 45 52  X.X.X.X.X.X.X.ER
0005D0F0  52 4F 52 00 42 42 00 42 4B 00 42 53 00 43 44 00  ROR.BB.BK.BS.CD.
0005D100  43 4D 00 43 52 00 44 42 00 44 44 00 44 46 00 44  CM.CR.DB.DD.DF.D
0005D110  4D 00 44 52 00 44 54 00 48 50 00 4C 4D 00 4F 41  M.DR.DT.HP.LM.OA
0005D120  00 4F 52 00 4F 4D 00 50 43 00 50 54 00 50 55 00  .OR.OM.PC.PT.PU.
0005D130  52 53 00 53 43 00 53 44 00 53 46 00 53 47 00 53  RS.SC.SD.SF.SG.S
0005D140  4C 00 53 4D 00 53 50 00 53 53 00 53 52 00 53 57  L.SM.SP.SS.SR.SW
0005D150  00 53 5A 00 56 52 00 56 4D 00 57 42 00 57 46 00  .SZ.VR.VM.WB.WF.
0005D160  57 4D 00 57 52 00 57 53 00 57 58 00 54 4D 00 54  WM.WR.WS.WX.TM.T
0005D170  52 00 54 57 00 53 54 00 53 48 00 53 49 00 52 43  R.TW.ST.SH.SI.RC
0005D180  00 53 4F 00 57 44 00 43 42 00 5A 59 00 5A 5A 00  .SO.WD.CB.ZY.ZZ.
0005D190  49 53 00 44 57 00 57 57 00 46 4C 00 51 44 00 53  IS.DW.WW.FL.QD.S
0005D1A0  58 00 46 52 00 4E 53 00 4E 54 00 4E 43 00 4C 54  X.FR.NS.NT.NC.LT
0005D1B0  00 4C 43 00 44 45 00 00 06 93 05 80 0E 93 05 80  .LC.DE...“.€.“.€

Code:
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F

0005C460  58 02 58 02 58 02 45 52 52 4F 52 00 42 42 00 42  X.X.X.ERROR.BB.B
0005C470  4B 00 42 53 00 43 44 00 43 4D 00 43 52 00 44 42  K.BS.CD.CM.CR.DB
0005C480  00 44 44 00 44 46 00 44 4D 00 44 52 00 44 54 00  .DD.DF.DM.DR.DT.
0005C490  48 50 00 4C 4D 00 4F 41 00 4F 52 00 4F 4D 00 50  HP.LM.OA.OR.OM.P
0005C4A0  43 00 50 54 00 50 55 00 52 53 00 53 43 00 53 44  C.PT.PU.RS.SC.SD
0005C4B0  00 53 46 00 53 47 00 53 4C 00 53 4D 00 53 50 00  .SF.SG.SL.SM.SP.
0005C4C0  53 53 00 53 52 00 53 57 00 53 5A 00 56 52 00 56  SS.SR.SW.SZ.VR.V
0005C4D0  4D 00 57 42 00 57 46 00 57 4D 00 57 52 00 57 53  M.WB.WF.WM.WR.WS
0005C4E0  00 57 58 00 54 4D 00 54 52 00 54 57 00 53 54 00  .WX.TM.TR.TW.ST.
0005C4F0  53 48 00 53 49 00 52 43 00 53 4F 00 57 44 00 43  SH.SI.RC.SO.WD.C
0005C500  42 00 5A 59 00 5A 5A 00 49 53 00 44 57 00 57 57  B.ZY.ZZ.IS.DW.WW
0005C510  00 46 4C 00 51 44 00 53 58 00 46 52 00 4E 53 00  .FL.QD.SX.FR.NS.
0005C520  4E 54 00 4E 43 00 4C 54 00 4C 43 00 44 45 00 00  NT.NC.LT.LC.DE..



Hi,
What section or segment is this ..This client is not coordinating properly might be i need to return this case

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Amarbir S Dhillon , Chandigarh Data Recovery Labs [India]
Logical,Semi Physical And Physical Data Recovery
Website-> http://www.chandigarhdatarecovery.com


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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: July 16th, 2021, 5:29 
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fzabkar wrote:
My Toshiba ROM tool is at the HDD Oracle. The MN CP contains the drive's serial and model numbers.


Well,
This website is gone now sgl errors i hope it comes back and we can make a backup of it entirely

BTW : Thanks for the effort done fzabkar ,appreciate it

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Amarbir S Dhillon , Chandigarh Data Recovery Labs [India]
Logical,Semi Physical And Physical Data Recovery
Website-> http://www.chandigarhdatarecovery.com


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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: July 16th, 2021, 12:40 
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http://www.users.on.net/~fzabkar/FreeBasic_W32/Toshiba/

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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: July 16th, 2021, 12:56 
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fzabkar wrote:


Hi
There are three versions i suppose 2 ,3 and 7 ,Whats the difference ?

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Logical,Semi Physical And Physical Data Recovery
Website-> http://www.chandigarhdatarecovery.com


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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: July 16th, 2021, 13:07 
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Ver 7 extracts the CPs from the ROM. That's the one you want.

The other tools parse the G-list.

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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: July 19th, 2021, 9:37 
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fzabkar wrote:
Ver 7 extracts the CPs from the ROM. That's the one you want.

The other tools parse the G-list.


Hello,
Thanks why two tools to parse Glist or is glist of two types

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Logical,Semi Physical And Physical Data Recovery
Website-> http://www.chandigarhdatarecovery.com


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 Post subject: Re: Toshiba MK5076GSX [ Rom Failure ? ]
PostPosted: July 19th, 2021, 15:22 
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Usually the higher numbered tool is just a newer version.

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