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Altera_Forum
Honored Contributor
Honored ContributorInterruption program
Hello, I am trying to do an interruption of a video signal. I am using the hsmc quad video card of Bitec associated to a cyclone III C25 Altera card. An interruption is supposed to be generated...
Altera_ForumHonored Contributor
Honored ContributorIt does not work but I need less memory : only 20172 !
Yes but with a Hello-world program, how can it be too large ? Plus, I was wondering about the onchip mem. With a C25 card, I have 0.6MBits of "total memory" (LEs + M9K memory blocks). Does it mean I have 0.6/8=75kBytes of onchip mem ? In this case, I could add more. I am thinking of adding a DDR SDRAM to have more memory, but is it necessarily onchip mem which is missing ? Is there a NIOS command to specify that we want the program to be stored on the DDR SDRAM ? Thanks for answering so quickly, Myriam
