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Hi,
I use the nios ii processor in my application. For the moment, I use it with an 256Mb SYNCHRONOUS DRAM with 12 Row Address Input and 9 Column Address Input. My application is evolving and I need a bigger memory. So I selected an 512Mb SYNCHRONOUS DRAM with 13 Row Address Input and 9 Column Address Input. I often make software update (with bootloader) of my installed product base and I don't want to deal with two different software. I can get the information of which RAM I have but I have not enough size in my EPCS to store two HW and software (to handle different sizes of RAM) + HW and software for the bootloader Is it any way to select the RAM size in nios software at the code execution ? If is not, have you any idea about my problem ? Thanks for your help. Sorry for my poor English. FlandroidLink Copied
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