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Raghunathan
08/23/03 20:35
Read: 762 times
Chennai
India


 
#53204 - RE: ALE---indicator...failed MPU
Responding to: Oleg Sergeev's previous message
I have never heard before that bytes in a flash may be mixed via dropping to a floor

Jokes apart, what may have happened is that one of the tiny wires that connect the silicon die to the chip pins may have snapped when the chip was dropped.

But still there is one confusion - from the posts I got an impression that many MCUs had failed.
Stanley had written Everytime I put the motors near the MPU, the MPU failed.

Maybe all of them were dropped before using.

Raghu

List of 51 messages in thread
TopicAuthorDate
ALE---indicator...failed MPU      Stanley Lio      08/22/03 10:15      
   RE: ALE---indicator...failed MPU      Kai Klaas      08/22/03 10:18      
      RE: ALE---indicator...failed MPU      Stanley Lio      08/23/03 10:48      
   RE: ALE---indicator...failed MPU      Oleg Sergeev      08/22/03 10:20      
   RE: ALE---indicator...failed MPU      Andy Neil      08/22/03 10:55      
      RE: ALE---indicator...failed MPU      Stanley Lio      08/23/03 10:50      
   RE: ALE---indicator...failed MPU      Raghunathan R      08/22/03 11:11      
      RE: ALE---indicator...failed MPU      Stanley Lio      08/23/03 10:47      
      RE: ALE---indicator...failed MPU      Abhishek Singh      08/23/03 10:57      
   RE: ALE---indicator...failed MPU      Stanley Lio      08/23/03 11:04      
   RE: ALE---indicator...failed MPU      Stanley Lio      08/23/03 11:05      
      RE: ALE---indicator...failed MPU      Oleg Sergeev      08/23/03 14:12      
         RE: ALE---indicator...failed MPU      Raghunathan R      08/23/03 20:35      
            RE: ALE---indicator...failed MPU      Kai Klaas      08/23/03 21:43      
               RE: ALE---indicator...failed MPU      Stanley Lio      08/23/03 22:53      
                  RE: ALE---indicator...failed MPU      Abhishek Singh      08/24/03 02:31      
                     RE: ALE---indicator...failed MPU      Stanley Lio      08/24/03 12:12      
                  RE: ALE---indicator...failed MPU      Kai Klaas      08/24/03 07:41      
                     RE: ALE---indicator...failed MPU      Stanley Lio      08/24/03 12:31      
                        RE: ALE---indicator...failed MPU      Raghunathan R      08/24/03 18:57      
                        Grounding scheme      Kai Klaas      08/25/03 22:29      
                           RE: Grounding scheme      Stanley Lio      08/26/03 09:43      
                           How to post pictures?      Stanley Lio      08/26/03 09:59      
                              RE: How to post pictures?      Kai Klaas      08/26/03 14:09      
                              RE: How to post pictures?      Ian Forse      08/27/03 13:22      
                                 RE: How to post pictures?      Raj Shetgar      08/28/03 23:55      
                                    RE: How to post pictures?      Stanley Lio      08/29/03 01:35      
   RE: ALE---indicator...failed MPU      Steve M. Taylor      08/24/03 18:35      
      RE: ALE---indicator...failed MPU      Stanley Lio      08/24/03 23:33      
         RE: ALE---indicator...failed MPU      Raghunathan R      08/25/03 01:56      
   RE: ALE---indicator...failed MPU      Stanley Lio      08/28/03 09:11      
      RE: ALE---indicator...failed MPU      Steve M. Taylor      08/28/03 10:51      
         RE: ALE---indicator...failed MPU      Stanley Lio      08/28/03 20:54      
      RE: ALE---indicator...failed MPU      Kai Klaas      08/28/03 14:07      
         RE: ALE---indicator...failed MPU      Hans Van Pelt      08/28/03 14:34      
            RE: ALE---indicator...failed MPU      Kai Klaas      08/28/03 19:16      
   RE: ALE---indicator...failed MPU      Stanley Lio      08/28/03 09:31      
   RE: ALE---indicator...failed MPU      Stanley Lio      08/29/03 07:33      
      RE: ALE---indicator...failed MPU      Kai Klaas      08/29/03 08:50      
         RE: ALE---indicator...failed MPU      Steve M. Taylor      08/29/03 09:07      
            RE: ALE---indicator...failed MPU      Kai Klaas      08/29/03 09:40      
               RE: ALE---indicator...failed MPU      Steve M. Taylor      08/29/03 10:35      
                  RE: ALE---indicator...failed MPU      Stanley Lio      08/29/03 13:49      
                     RE: ALE---indicator...failed MPU      Erik Malund      08/29/03 13:54      
                     RE: ALE---indicator...failed MPU      Steve M. Taylor      08/29/03 15:37      
      RE: ALE---indicator...failed MPU      Stanley Lio      08/29/03 13:52      
         RE: ALE---indicator...failed MPU      Raghunathan R      08/31/03 09:52      
            RE: ALE---indicator...failed MPU      Stanley Lio      08/31/03 10:28      
            RE: ALE---indicator...failed MPU      Stanley Lio      08/31/03 10:37      
               RE: ALE---indicator...failed MPU      Steve M. Taylor      08/31/03 10:41      
                  RE: ALE---indicator...failed MPU      Stanley Lio      09/01/03 08:13      

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