All times are UTC - 5 hours [ DST ]


Forum rules


No new topics are allowed in this forum. Please use other forums to create topics.



Post new topic Reply to topic  [ 42 posts ]  Go to page 1, 2, 3  Next
Author Message
 Post subject: Read/Write Serial Flash on WDC Logic Boards
PostPosted: June 2nd, 2007, 11:41 
Offline

Joined: May 30th, 2005, 17:07
Posts: 528
Hi,
Method for Reading/Writing serial flash ROM on WDC Logic Boards...
Tested on:
2060-001159-006 REV A
2060-701292-000 REV A
2060-001293-001 REV A
2060-701335-005 REV A
...
Method not work with "Mammoth" boards... :cry:

Mikippp
Image
Image
Image


Top
 Profile  
 
 Post subject:
PostPosted: June 2nd, 2007, 16:01 
Offline

Joined: May 1st, 2005, 10:12
Posts: 93
so cool


Top
 Profile  
 
 Post subject:
PostPosted: June 2nd, 2007, 16:08 
Offline

Joined: November 29th, 2006, 10:08
Posts: 7843
Location: UK
Very clever, beats unsoldering!


Top
 Profile  
 
 Post subject:
PostPosted: June 3rd, 2007, 5:16 
Offline

Joined: June 27th, 2006, 11:33
Posts: 2287
Location: In ur HDD !
so coool .


Top
 Profile  
 
 Post subject:
PostPosted: June 5th, 2007, 17:03 
Offline

Joined: May 30th, 2005, 17:07
Posts: 528
Hi,
WD Scorpio PSV Mode...

Mikippp
Image


Top
 Profile  
 
 Post subject:
PostPosted: June 5th, 2007, 19:54 
Offline

Joined: May 1st, 2005, 10:12
Posts: 93
thank you Mikippp !


Top
 Profile  
 
 Post subject:
PostPosted: June 6th, 2007, 9:50 
Offline

Joined: January 29th, 2005, 22:58
Posts: 637
Location: Canada
That's useful, thanks!


Top
 Profile  
 
 Post subject:
PostPosted: June 16th, 2007, 11:35 
Offline
User avatar

Joined: August 15th, 2006, 3:01
Posts: 3459
Location: CDRLabs @ Chandigarh [ India ]
Hi Mates,
I Got These SMD Probes From a Company Called Panoma From USA .They Have a Kit Which Has All These Probes .Also You Can Make a PCB For The Other Side To Be Used Like What Sivava Willem Eprom Programmer Site Does

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


Top
 Profile  
 
 Post subject:
PostPosted: June 17th, 2007, 12:34 
Offline

Joined: May 30th, 2005, 17:07
Posts: 528
Hi,
Amarbir What do you mean exactly? Could you explain more?

Mikippp


Top
 Profile  
 
 Post subject:
PostPosted: June 17th, 2007, 14:24 
Offline
User avatar

Joined: August 15th, 2006, 3:01
Posts: 3459
Location: CDRLabs @ Chandigarh [ India ]
Hi Mikippp

You Could Order These Probes That Just Clip To the Eprom .Then You Can Use a Cheap Programmer Like Willem http://www.willem.org And do What ever You Feel Like .I Hope You Understand

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


Top
 Profile  
 
 Post subject: Mamooth
PostPosted: June 18th, 2007, 18:40 
Offline

Joined: October 21st, 2005, 0:45
Posts: 1516
Location: Mexico
Hello does anyone know how to read a Mamooth 3.5 Series? Serial ROM


Thanks


Top
 Profile  
 
 Post subject:
PostPosted: June 20th, 2007, 13:53 
Offline

Joined: June 27th, 2006, 11:33
Posts: 2287
Location: In ur HDD !
above in the picture the device is reading the serial rom of mamoth 3.5


Top
 Profile  
 
 Post subject:
PostPosted: June 20th, 2007, 14:58 
Offline

Joined: May 30th, 2005, 17:07
Posts: 528
Hi,
On the picture above is Sabre logic board!!!
If Mammoth logic board is not damaged it is possible to read flash with Mavr_fl

Mikippp


Top
 Profile  
 
 Post subject:
PostPosted: June 21st, 2007, 0:03 
Offline

Joined: October 21st, 2005, 0:45
Posts: 1516
Location: Mexico
Yes its sabre, Mikippp, yes with nazyura soft its possible to read but for write adn whent the PCB its damged, ?


Top
 Profile  
 
 Post subject:
PostPosted: June 24th, 2007, 12:09 
Offline
User avatar

Joined: August 11th, 2005, 23:21
Posts: 92
Location: Poznan, Poland
when a flash content is damaged - pcb will not boot, even in psv mode. but if you have spare pcb from wd with serial flash its simple to make a "programmer". just solder on wires DIP8 socket, then using 2 adapters DIP8-SO8, one with good flash to boot, and second with broken one.

First "boot" in psv mode pcb with good flash, then hot-swap to another one. Its good idea to read broken flash before programming because many times corrupted bytes are in first bytes and original adaptive data can be recovered from original drive (last 512bytes as i think)

Another solution is using seagate 7200.7 pcb and its place for serial flash. When "booting" pcb in safe mode with soldered flash from eg. wd or from gfx card, its needed to short circuit DATA pin to ground and drive start with rom from uP. (just like safe mode on ibm/hitachi)


Top
 Profile  
 
 Post subject:
PostPosted: June 26th, 2007, 13:48 
Offline
User avatar

Joined: August 15th, 2006, 3:01
Posts: 3459
Location: CDRLabs @ Chandigarh [ India ]
Hi Aviko,

Brilliant Idea About The Seagate Being USed As a EPROM Programmer .Are These Serial Flashes ,If YEs Ponyprog is Good

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


Top
 Profile  
 
 Post subject:
PostPosted: June 26th, 2007, 14:02 
Offline
User avatar

Joined: August 11th, 2005, 23:21
Posts: 92
Location: Poznan, Poland
long time ago same solution was with fujitsu mpg pcb. i did not mention that you have to reprogram flash with pc3000 and seagate utility, so dont underestand use of ponyprog.


Top
 Profile  
 
 Post subject: Re: Read/Write Serial Flash on WDC Logic Boards
PostPosted: October 3rd, 2007, 7:23 
Offline

Joined: September 30th, 2005, 7:33
Posts: 849
Hi Aviko,

can we use Maxtor Calipso PCB instead of seagate 7200.7 pcb?

It seems easier to me. No need for adapter.


Top
 Profile  
 
 Post subject: Re: Read/Write Serial Flash on WDC Logic Boards
PostPosted: October 3rd, 2007, 15:05 
Offline

Joined: May 30th, 2005, 17:07
Posts: 528
Hi,
BGman U can use Maxtor Calypso PCB instead of seagate 7200.7 pcb... but if U use Calypso PCB it is necessary make bytes swap.

Mikippp


Top
 Profile  
 
 Post subject: Re: Read/Write Serial Flash on WDC Logic Boards
PostPosted: October 4th, 2007, 4:24 
Offline

Joined: September 30th, 2005, 7:33
Posts: 849
What exactly means bytes swap ?


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 42 posts ]  Go to page 1, 2, 3  Next

All times are UTC - 5 hours [ DST ]


Who is online

Users browsing this forum: No registered users and 2 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group