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???
09/06/05 21:14
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#100725 - He means neither, the 1232 WILL issue a
Responding to: ???'s previous message
do you mean the st pin or td pin
He means neither, the 1232 WILL issue a reset periodically if the watchdog is not fed.
There is no way the ISP code can feed an external watchdog, how can someone like e.g. Andy Ayre anticipate which pin you connect the puppy tickler to. However, some of the better ISP code will take care of an internal watchdog.

Erik

List of 19 messages in thread
TopicAuthorDate
p89c51rc2bn isp            01/01/70 00:00      
   isp-programming--p89c51rc2bn isp            01/01/70 00:00      
   isp-programming--p89c51rc2bn isp            01/01/70 00:00      
      isp            01/01/70 00:00      
   Lower the baud rate and try again.            01/01/70 00:00      
   isp            01/01/70 00:00      
   ds1223?            01/01/70 00:00      
      isp            01/01/70 00:00      
         ds1232            01/01/70 00:00      
            isp            01/01/70 00:00      
               He means neither, the 1232 WILL issue a            01/01/70 00:00      
                  watchdog fed from ISP            01/01/70 00:00      
                     DS1232 ISP            01/01/70 00:00      
   isp            01/01/70 00:00      
      something is defective the chip, your re            01/01/70 00:00      
         oh those datasheets            01/01/70 00:00      
            It's there            01/01/70 00:00      
               #$%^ !            01/01/70 00:00      
                  Rev. 02 — 11 October 2004            01/01/70 00:00      

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