Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Device programming problem

I'm still on Dsp Builder 6.0.1, Matlab7.0.1 with Stratix II EPS2180 development board. When acquiring another Stratix II board recently, we thought that we could have the new softwares from Altera but unfortunately, we received the same.

So, I'm still facing a problem; when programming the device after a good simulation, I have wrong results if there is any. I've tried many options. No way!

I also notice that It's always written that the PLL block can't be implemented, Whatever its configuration. Designing without the PLL, with the sample time hand written in the blocks, results are still not equal the those obtained in simulation.

Please help!

3 Replies

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    17 years ago

    hi,

    do your simulink simulations match your modelsim simulations?
  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    17 years ago

    I encountered a similar problem (not sure if it's exactly the same)... but check out this posting from a LOONG time ago, it might help: http://www.alteraforum.com/forum/showthread.php?t=309

    Also if you recently just got that board, you should be able to get newer version of DSP Builder from Altera... even though the board is shipped with the 6.0 software (that was my understanding anyways)...