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Altera_Forum's avatar
Altera_Forum
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9 years ago

post-scale counter cascading problem in MAX 10

Hello All,

I am looking or a way to cascade post scale counters of PLL in my MAX 10 device. For example , I want to drive c1 counter of PLL by using c0 as the input.

Thanks in advance!

-Taufiq

2 Replies

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

    I don't believe you can do this (but I could be wrong). You can do the post scaling outside of the PLL.

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

    --- Quote Start ---

    I don't believe you can do this (but I could be wrong). You can do the post scaling outside of the PLL.

    --- Quote End ---

    Thanks.

    May be you are right. All the documents of MAX10 or ALTPLL IP says it can be done but no detailed description attached.

    -Taufiq