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praveenkumar's avatar
praveenkumar
Icon for Occasional Contributor rankOccasional Contributor
4 years ago

cfi flash : code error 8 from nios2 flash programmer

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EricMunYew_C_Intel's avatar
EricMunYew_C_Intel
Icon for Frequent Contributor rankFrequent Contributor
4 years ago

Can you check and refer to the attached.

praveenkumar's avatar
praveenkumar
Icon for Occasional Contributor rankOccasional Contributor
4 years ago

yeah its the same way i designed in the qsys and also while i writing to flash by following the datasheet procedure .

ox4089 if i am writing this 16 bit data in some 0x0 location

and while i am reading the location 0x0 its showing 0x89 and 0x1 location its showing 0x40.

its showing lsb in 0x0 location and MSb in 0x1 location.

through code its reading some cfi table locations according to datasheet.

so i think i correctley designed in qsys. and none of the above problems are solved .

thaks for reply.