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About compile error for LUT module in ADAU1452

SigmaDSP & SigmaStudio takepiro Mar 31, 2014 00:00 8 replies Original on forum ↗
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takepiro Question
Mar 31, 2014 00:00

Dear support team,

I watch a error for LUT module in ADAU1452.

Error is:

error (7,Lookup Table1): offset value "137" out of range [-127, 127] in module LookupTableAlg300NoLP1 (3151,0)

Could you tell me detail of the error,please?

I can't fond a issue of the error in schematic.

In simple schematic , the error is not happened.

But, when simple schematic and other schematic ( using some LUT) is found the error.

Best regards,

Takepiro

Audio Signal Processors

adau1452

SigmaDSP Audio Processors

ADIApproved Reply
Mar 31, 2014 00:00

This is known issue with the LUT and index-selectable MUX and Demux cells. It has been documentated and addressed, and the fix will be included in the forthcoming SigmaStudio update version 3.10.4. The LUT with "Index Limit Protection" does not have this issue and can be used as a workaround.

takepiro Reply
Mar 31, 2014 00:00

Dear Jmccarty-san

Thank you very much!!

Best regards,

Takepiro

takepiro Reply
Apr 1, 2014 00:00

Dear Jmccarty-san,

Thank you for your supports.

I checked SigmaStudio download site.

But, Latest version is 3.10.3.

Could you tell me about release schedule of 3.10.4 of Sigma Studio,please?

Best regards,

Takepiro

ColemanR Reply
Apr 3, 2014 00:00

Hello Takepiro-san,

We have submitted v3.10.4 to our web group and it should be posted on the download page any day.

Best regards,

Coleman

ColemanR Reply
Apr 3, 2014 00:00

Sorry, I meant to add the link to the download page:

http://www.analog.com/en/dsp-software/ss_sigst_02/sw.html

takepiro Reply
Apr 3, 2014 00:00

Dear ColemanR-san,

Thank you for your reply.

I want to know the schedule of release of v3.10.4.

Now, we can download v3.10.3.

Best regards,

Takepiro

ADIApproved Reply
May 22, 2014 00:00

Hi Takepiro-san,

SigmaStudio "Rel 3.10" which is available on the link provided by ColmanR above is the newest version, and the full version number of this build is 3.10.4. Sorry this is not clear on the website.

Best regards,

John

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takepiro Reply
Jun 2, 2014 00:00

Dear John-san,

Thank you for your support and release information.

Best regards,

Takepiro