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???
02/10/11 09:42
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#181024 - some
Responding to: ???'s previous message
We buy w78e516dpg (64k,512ram,44plcc) from China.
I have not investigated what are differences from older w78e516B - i'm using features , which are presented in 516B - "standard" '52 part plus one 4bit port P4 (i'm using one of these extra pins ).
I downloaded , but not tryed yet Windows IAP software - just know it exist, parts come preprogrammed and locked against parallel reading.
We erase and reprogramm our bootlader, probably will switch to Nuvoton IAP, but later.

If You interested in price and Chinese retailer - drop me email.
regards



List of 11 messages in thread
TopicAuthorDate
SST controllers and IAP            01/01/70 00:00      
   NXP?            01/01/70 00:00      
      SST controllers and IAP            01/01/70 00:00      
   AT89S52 ?            01/01/70 00:00      
      AT89S52            01/01/70 00:00      
         FLIP for AT89C51RB2            01/01/70 00:00      
   nuvoton            01/01/70 00:00      
      Nuvoton            01/01/70 00:00      
         some            01/01/70 00:00      
            Thanks            01/01/70 00:00      
   why not use STC uC?            01/01/70 00:00      

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