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Altera_Forum's avatar
Altera_Forum
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12 years ago

Errors trying to instantiate flash in SOPC Builder

I'm trying to instantiate a flash device in SOPC Builder. I instantiate the Flash Memory Interface(CFI) with a template of Intel 256P30. I instantiate my Avalon-MM Tristate Bridge. I hook them...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

Hello guys!

I'm trying to execute the memory test template. I select the option to test flash.

I have checked in the system.h file that the name of the flash is /dev/ext_flash. But when I type in the same name in the nios console, it shows an error

saying : could not open "/dev/ext_flash"

any idea how to eliminate this error?

Thanks in advance.. any advice is welcome.