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??? 07/14/06 07:39 Read: times	#120248 - reset Responding to: ???'s previous message
	i am using 89s51 ic from atmel.its dayasheet says that the ic will get reset after the watchdog overflows.but it dosent specify how the processor identifes the reason of reset.

List of 30 messages in thread

Topic Author Date
processor fault              01/01/70 00:00
   Use Watchdog              01/01/70 00:00
      Not necessarily              01/01/70 00:00
         Spec of AT89S51              01/01/70 00:00
            Still too specific              01/01/70 00:00
   There is no one such thing!              01/01/70 00:00
   Undefined state !              01/01/70 00:00
      processor fault              01/01/70 00:00
         RTFM              01/01/70 00:00
            reset              01/01/70 00:00
               Read the data sheet              01/01/70 00:00
                  WD with indication              01/01/70 00:00
                     I, too, can visualize some exotic conditions where              01/01/70 00:00
                        to bite or not to bite              01/01/70 00:00
                           the REAL issue              01/01/70 00:00
                              Marketing trick              01/01/70 00:00
                                 to be dramatic              01/01/70 00:00
                                    It is helpful, of course.              01/01/70 00:00
                                 let's put it this way:              01/01/70 00:00
                           I doubt that it's 10 transistors ...              01/01/70 00:00
                              the context              01/01/70 00:00
                     Can you name an example of this sort?              01/01/70 00:00
                  reset              01/01/70 00:00
                     AT89S51 WD              01/01/70 00:00
         How do you propose to make the processor "illumina              01/01/70 00:00
   Software hang-up, hardware lock-up              01/01/70 00:00
      How about redundancy?              01/01/70 00:00
         paranoia              01/01/70 00:00
            ... but it WILL detect a processor fault!              01/01/70 00:00
               The ultimate misconception              01/01/70 00:00

Back to Subject List

Topic	Author	Date
processor fault		01/01/70 00:00
Use Watchdog		01/01/70 00:00
Not necessarily		01/01/70 00:00
Spec of AT89S51		01/01/70 00:00
Still too specific		01/01/70 00:00
There is no one such thing!		01/01/70 00:00
Undefined state !		01/01/70 00:00
processor fault		01/01/70 00:00
RTFM		01/01/70 00:00
reset		01/01/70 00:00
Read the data sheet		01/01/70 00:00
WD with indication		01/01/70 00:00
I, too, can visualize some exotic conditions where		01/01/70 00:00
to bite or not to bite		01/01/70 00:00
the REAL issue		01/01/70 00:00
Marketing trick		01/01/70 00:00
to be dramatic		01/01/70 00:00
It is helpful, of course.		01/01/70 00:00
let's put it this way:		01/01/70 00:00
I doubt that it's 10 transistors ...		01/01/70 00:00
the context		01/01/70 00:00
Can you name an example of this sort?		01/01/70 00:00
*reset*		01/01/70 00:00
AT89S51 WD		01/01/70 00:00
How do you propose to make the processor "illumina		01/01/70 00:00
Software hang-up, hardware lock-up		01/01/70 00:00
How about redundancy?		01/01/70 00:00
paranoia		01/01/70 00:00
... but it WILL detect a processor fault!		01/01/70 00:00
The ultimate misconception		01/01/70 00:00