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???
03/22/03 02:07
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#42083 - WDT feed during IAP
Responding to: ???'s previous message

Loading R1 with 0x81 instead of 0x01 ensures the required watch dog feed. But it is supposed to be used with Quick Erase only as per AN461.

So what is the difference between a Quick erase and normal erase. I use FM to do all my erases and so have never bothered about this - but still would like to be educated..

Raghu

List of 7 messages in thread
TopicAuthorDate
P89C51RD2HBA or RD2BA/01 IAP programming            01/01/70 00:00      
   RE: P89C51RD2HBA or RD2BA/01 IAP programming            01/01/70 00:00      
   RE: P89C51RD2HBA or RD2BA/01 IAP programming            01/01/70 00:00      
   RE: P89C51RD2HBA or RD2BA/01 IAP programming            01/01/70 00:00      
      RE: P89C51RD2HBA or RD2BA/01 IAP programming            01/01/70 00:00      
   WDT feed during IAP            01/01/70 00:00      
      RE: WDT feed during IAP            01/01/70 00:00      

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