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Altera_Forum
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17 years ago

IP Altera FIR filter 6.1 multiple coef set problem

Hi! I created a FIR filter using Altera FIR IP v.6.1 (and Quartus v6.1). The characteristics of my filter are: -Rate specification : Decimation : 8 -Number Of Input Channels : 1...
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Altera_Forum
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17 years ago

I would stay away froim the version 6.1 version fo the FIR compiler.

I cannot say for sure, but I think that I recall reading about lots of issues with this compiler (in that version).

Upgrade to the latest tools (or at least 7.2) and see if the issue goes away.