program code in external memory

Hi All

Has anyone tried to load the elf file in a location other than BRAM. If yes , can u please share how did you go about it? From what I could gather, the base address needs to be replaced with the external memory's base address, post which the same changes need to be made in the linker script file.However, it would help me if someone could elaborate on these steps.An example design would really help me.

akanksha

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0 Former Member over 13 years ago

You can't really do that directly. In order to do use the DDR3 memory, the memory controller needs to be initialized. You need to have some code to do that. Where that code lives depends on how you set the boot pins.
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0 Former Member over 13 years ago

You can't really do that directly. In order to do use the DDR3 memory, the memory controller needs to be initialized. You need to have some code to do that. Where that code lives depends on how you set the boot pins.
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