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???
07/20/09 17:41
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#167626 - Fair enough, then!
Responding to: ???'s previous message
Omar Shacker said:
all of their products are based on this chip.

Then they should be able to supply you with the information that you require!

If they are deliberately witholding information from you, then be sure to bill them for the extra time it takes you to work it out from scratch!

It certainly sounds like a bizarre way to run a projedct to me!

is there a way to get the ISP firmware from an existing chip?

Even if there is, all you will get is a raw dump of the machine code.
With some work (possibly a lot of work) it should be possible to disassemble it; but it will have no symbolic information, no structure - nothing.
It is highly unlikely to be productive at all, I'm afraid!


List of 13 messages in thread
TopicAuthorDate
Do I need parallel programmer for SM5964            01/01/70 00:00      
   do I really have to ask their manufacturers            01/01/70 00:00      
   New but not sounding so enthusiastic!!            01/01/70 00:00      
      What an answer..            01/01/70 00:00      
         How to get good answers            01/01/70 00:00      
         RE: This is my first run on 8051            01/01/70 00:00      
            AVR and PIC            01/01/70 00:00      
               because they are cheap            01/01/70 00:00      
               Sounds Like A Dead End            01/01/70 00:00      
                  kinda compulsory            01/01/70 00:00      
                     Fair enough, then!            01/01/70 00:00      
                        I will work on the standard ISP FW then..            01/01/70 00:00      
                           How many micro's will you use in production            01/01/70 00:00      

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