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???
01/07/12 08:05
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#185367 - incompetent document conversion?
Responding to: ???'s previous message
IMHO it's just result of incompetent document conversion/revision. It is not there in the datasheet revision 3 (which correctly says "within 0 to 0FFH") and appeared with revision 4 (which changed the "visual" from Philips's to NXP). There is one more change between those revisions as far as that table is concerned: the reference point of the footnote was missing in rev 3 and appeared - albeit in an incorrect place - in rev 4; compare to the original (and of course correct) version of the table in the SST89V516RD datasheet (http://ww1.microchip.com/downloads...5093A.pdf).

This still does not explain the behaviour described in the original post. If time permits I will try to reproduce it here.

JW

List of 7 messages in thread
TopicAuthorDate
Strange Problem in P89v51rd2bn            01/01/70 00:00      
   what is in DPTR?            01/01/70 00:00      
      DPTR = 0x0022            01/01/70 00:00      
         works OK here            01/01/70 00:00      
            BUG in Proteus Simulator            01/01/70 00:00      
      what is OSPI ?            01/01/70 00:00      
         incompetent document conversion?            01/01/70 00:00      

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