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Discussion Groups | Analog Devices DSPs | FLASH EBUI ADDR GPIO

Technical discussions related to Analog Devices DSPs (including Blackfin, TigerSHARC, SHARC and ADSP-21xx DSPs).

  

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FLASH EBUI ADDR GPIO - vini...@gmail.com - Jul 6 7:40:01 2007



Hi everyone,

I have a project with a blackfin BF537 and a AMD Flash 8Mbytes.
The question is, I already write a driver, isolate all routines that use flash, and try to make
sure, I can write in some places like a SERIAL identification, that can't be rewrited.
The fact is that sometimes some clients report some strange things.
So I want to know, if the fact of I use a 3 GPIO pins to complete the ADDRESS for the FLASH,
can generate a unsyncronism... something that EBUI does that I can't garantee.
Some one had already use something like this?
I'm using PH GPIO pins.

Thanks 

Vinicius Marques De Bernardi



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