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Altera_Forum's avatar
Altera_Forum
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14 years ago

NIOS simulation in Modelsim

Hi! My boss asked me to put together a NIOS system and simulate it successfully in Modelsim, and then show him how to do it. I was able to get the "Hello World" example to work (only when the ...
Altera_Forum's avatar
Altera_Forum
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14 years ago

Also if you are running code from DDR(I/II/III) SDRAM there is around 250us worth of calibration time that gets simulated by default. You can disable this in the DDR(I/II/III) SDRAM controllers to speed things up.

If you turn on the BSP simulation optimization you'll probably find having the cache enabled will be faster than disabling the cache and not using the BSP simulation optimization.