Intel® Quartus® Prime Software
Intel® Quartus® Prime Design Software, Design Entry, Synthesis, Simulation, Verification, Timing Analysis, System Design (Platform Designer, formerly Qsys)
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I have a DSPBA block that is functionally working but the timing in the overall system needs to be improved. DSPBA is giving me an error that doesn't make sense.

MSchn21
Beginner
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I want to do this by adding an intentional pipe stage at a key point in the block design. I should be able to do this by making a dummy subsystem that only has ChannelIn and ChannelOut components. When I stick this dummy subsystem in the top level system, I get an incomprehensible error:  Error reported by S-function 'mip_control' in '<myblockname>': exception "invalid vector<T> subscript" in CModelGenPass.buildModel() for block.....

 

As I mentioned, the error wasn't helpful and what I was doing shouldn't have been a problem I think.Here is a picture of the subsystem

 

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KhaiChein_Y_Intel
587 Views

Hi MSchn21,

 

I could not see the picture of the subsystem. Could you reattach ? Could you provide a test case to reproduce the error?

 

Thanks.

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MSchn21
Beginner
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Hi YY. Attached is the detailed info. I don’t want this posted to the forum per my company’s policy. Myron
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KhaiChein_Y_Intel
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Hi Myron,

 

I could not find the attachment in this thread. Let me send a private message to you and you could attach in the message.

 

Thanks.

Best regards,

YY

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