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Altera_Forum's avatar
Altera_Forum
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21 years ago

a problem about flash programmer

hi, all I am testing my board! my sram work well, I am testing my flash, I am using sst39vf1601-70! But when I use flash programmer to writing my flash ,nios console display: make: ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
21 years ago

thank u!

I did that, and the console display "c:/altera/quartus41/project/my_target_board/system/

my_target_board.sof"

but I donot know why "nios2-flash-programmer: Error opening target hardware

Jul 12, 2005 6:09:29 PM - (??) nios2-flash-programmer: Unable to open flash-device after successfully communicating with target."?

my flash is CFI, I had read the datasheet!

but the flash didn't work!

it took me four days to deel with this problem! I am crazy!