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???
12/03/09 15:50
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#171442 - doesn't the datasheet make that clear enough?
Responding to: ???'s previous message
Have a look at section 5-5 of Jan's datasheet, under 8021 Testing and Debug. It describes a mode in which the internal ROM is dumped. Isn't that what you want?

On page 5-3 it says "No external ROM expansion is provided."

RE


List of 21 messages in thread
TopicAuthorDate
Anyone work with the 8048?            01/01/70 00:00      
   Info            01/01/70 00:00      
      I did not have to pay...            01/01/70 00:00      
   about those MCU's            01/01/70 00:00      
      can the ROM be read?            01/01/70 00:00      
         I have a schematic            01/01/70 00:00      
            Datasheet?            01/01/70 00:00      
               the "PROG" pin has other purpose            01/01/70 00:00      
                  production testing            01/01/70 00:00      
                     silly me            01/01/70 00:00      
                        Looks Good!            01/01/70 00:00      
            doesn't the datasheet make that clear enough?            01/01/70 00:00      
   I Have Data            01/01/70 00:00      
      I will email you            01/01/70 00:00      
         Host An FTP Transfer            01/01/70 00:00      
            He has to get the file to you            01/01/70 00:00      
               That's what the FTP site is for!            01/01/70 00:00      
                  Site Setup.            01/01/70 00:00      
                     Email Undeliverable            01/01/70 00:00      
                        uploaded            01/01/70 00:00      
   More old interesting intel stuff            01/01/70 00:00      

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