#10314 HIGH Not Tri: XO-1.5 won't boot

Zarro Boogs per Child bugtracker at laptop.org
Tue Aug 24 13:31:18 EDT 2010


#10314: XO-1.5 won't boot
--------------------------------+-------------------------------------------
           Reporter:  wad       |       Owner:  wad        
               Type:  defect    |      Status:  new        
           Priority:  high      |   Milestone:  Not Triaged
          Component:  hardware  |     Version:  1.5-C2     
         Resolution:            |    Keywords:  XO-1.5 boot
        Next_action:  diagnose  |    Verified:  0          
Deployment_affected:            |   Blockedby:             
           Blocking:            |  
--------------------------------+-------------------------------------------

Comment(by wad):

 The mystery continues.   Probing the ADS line on the processor,
 SHC00500908 was trying to boot.   Unlike a normal boot, after an initial
 brief flurry of accesses, no further access is made.

 The SPI Flash on SHC00500908 was replaced with one containing q3a50.
 There was no change in behavior.   The contents of the SPI Flash that was
 present are attached to this ticket as mavroth.rom.   It should contain
 q3a39 (os203 and os205 used this), and doesn't indicate a difference until
 byte 0x0EFE00 (manufacturing data ?).

-- 
Ticket URL: <http://dev.laptop.org/ticket/10314#comment:1>
One Laptop Per Child <http://laptop.org/>
OLPC bug tracking system


More information about the Bugs mailing list