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12748 Discussions

writing to flash through generic tristate controller (Rc256mbp33 micron flash)

praveenkumar
Beginner
‎09-21-2021 12:35 AM
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i opend generic tristate controller and selected intelp33256mb flash and applied with dame timing constraints.

but when i am writing  one 16 bit data and its reading fine .

but when i took a data in array of    32 and in loop i am writing data and checking the ready bit .and then again writing untill the loop ends .

now its reading uneven data  from flash .

 

am i doing some thing wrong .

or i have to use buffer programming method for that one.

can anyone help me with this

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EricMunYew_C_Intel
Moderator
‎10-01-2021 12:08 AM
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May I know what do you mean by 'i took a data in array of   32' ?


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EricMunYew_C_Intel
Moderator
‎11-22-2021 11:58 PM
677 Views

Did you check the readdatavalid signal before read. Read data when readdatavalid is 1.


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