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???
07/17/07 21:53
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#141991 - 26xxx series vs. 45xxx series
Responding to: ???'s previous message
Hello Rob,

Thanks a lot for the information. After reading your post I re-checked Atmel's website and I found out that there are actually 2 series in DataFlash family.

-25xxx and 26xxx series which support 2KB/4KB Block erase only
(They're called "Firmware DataFlash")

-45xxx series which supports page erase as you described.

My mistake was to focus on 26xxx series which are actually designed for Firmware storage.

Thanks again



List of 15 messages in thread
TopicAuthorDate
Atmel DataFlash            01/01/70 00:00      
   Pages and blocks            01/01/70 00:00      
      26xxx series vs. 45xxx series            01/01/70 00:00      
         Oops!            01/01/70 00:00      
   Atmel flash            01/01/70 00:00      
      Missed the point?            01/01/70 00:00      
         Ya, missed the point            01/01/70 00:00      
            Such is the world of flash            01/01/70 00:00      
               More capacity...            01/01/70 00:00      
                  A, possibly silly, idea            01/01/70 00:00      
                     RAID on EEPROM...?!            01/01/70 00:00      
                     Access time...?            01/01/70 00:00      
                        If reads are the issue            01/01/70 00:00      
                  RE: Random write and capacity            01/01/70 00:00      
                     Was stuck in 26xxx series!            01/01/70 00:00      

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