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Altera_Forum
Honored Contributor
Honored ContributorSDRAM Controller - Problems with reading
Hi, I have used the SDRAM Controller in SOPC. Now that I am working with the real hardware, I cannot get any data, other than 0x"FFF..F" from my SDRAM. When simulating with ModelSim, eve...
Altera_ForumHonored Contributor
Honored ContributorHi @ All,
now it looks as if I can read from the SDRAM. But the read_data is always the same as the write_data. => I think it still doesn't read the SDRAM. The DQ signals are changing. PS: I had to use the evaluation board to get read_data, as our board also doesn't work. :-(
