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About Blackfin SPI Boot

Question asked by zhouweiz@msn.com on Aug 12, 2009
Latest reply on Aug 12, 2009 by vapier

Hi,

Could Blackfin CPU support  32 bits address SPI flash ?

Currently the CPU we used is bf536, the datasheet says it can support boot  from 24 bits address SPI flash. That means that it could only boot from Flash  which its size less than 2^24=128M bits=16 MB.

Currently, we want to use a 256Mb=32MB  SPI flash, Can bf536 boot from it?   Which Blackfin CPU support it?

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