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TOPIC: miniSHARC + rePhase

Re:Re: miniSHARC + rePhase 6 years 4 months ago #12694

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@ Ken,

We haven't received your file so don't know for sure if the problem is fixed, but when you get a chance, please update your firmware as per the latest DSP firmware file we just put on the Downloads section. This solves the MIPS issue (DSP over resources) that was here if you didn't bypass the FIR filters or unused filter banks.

Keep us updated
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Re:Re: miniSHARC + rePhase 6 years 4 months ago #12695

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@ Dave,

A big thanks for all your support! You're most likely just running a different configuration (i.e. where MIPS aren't as much used) hence the reason why you didn't see it although we certainly can see that you did your share of testing! :-)

Thanks for your support to the community once again!
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Re:Re: miniSHARC + rePhase 6 years 4 months ago #12697

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devteam wrote:
@ Ken,

We haven't received your file so don't know for sure if the problem is fixed, but when you get a chance, please update your firmware as per the latest DSP firmware file we just put on the Downloads section. This solves the MIPS issue (DSP over resources) that was here if you didn't bypass the FIR filters or unused filter banks.

Keep us updated
DevTeam

@DevTeam,

I sent the file but as you didn't provide an email address I sent it to This email address is being protected from spambots. You need JavaScript enabled to view it.

In the meantime I've sort of isolated the problem but it may be the MIPS issue you guys are talking about.

FIR works fine if you only only apply it to one channel but otherwise it doesn't.

Will update firmware and get back to you.

Cheers,

Ken
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Re:Re: miniSHARC + rePhase 6 years 4 months ago #12699

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Hi DevTeam,

Downloaded and installed the last firmware .BIN file and sadly it hasn't fixed my problem.

Ampiltude and phase response for channel #3 when it's the only one with FIR enabled (512 TAPS), all others bypassed.



Distortion for #3



Ampiltude and phase response for channel #3 when FIR is also enabled for #4 (256 TAPS) (or any other channel, doesn't matter which).



And the distortion



Either channel on it's own works perfectly, neither work when FIR is enabled on both.

And here's the XML file...

96kfeb20withfir.xml

And the rePhase FIR files...

mid512.bin

top256.bin

And over to you guys.

Cheers,

Ken

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Re:Re: miniSHARC + rePhase 6 years 4 months ago #12701

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Ken,

Thanks for the follow up and posting your file here. There is no such email as This email address is being protected from spambots. You need JavaScript enabled to view it. so it would have been hard to receive it. :-) FYI, all email communications should be to info AT minidsp.com (which I believe you used before?). Thanks.

Now that we have a file, at least we're able to see the symptoms and have a starting point. Will report later.
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Re:Re: miniSHARC + rePhase 6 years 4 months ago #12702

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It didn't bounce back!

Should the latest .BIN firmware files have a datestamp of 20/01/2014 5.00pm ?
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Re:Re: miniSHARC + rePhase 6 years 4 months ago #12703

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Ooops, early morning webmaster mistake. :-) Text updated, link updated but forgot to update the Firmware file... :-(

Try again please. :-) Should say rev1.3 .

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Re:Re: miniSHARC + rePhase 6 years 4 months ago #12704

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And we have a winner!!!!

Lastest 1.3 firmware appears to have fixed the FIR issues.

I'll do some more setup and testing and get back with the results.

Cheers,

Ken
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Re:Re: miniSHARC + rePhase 6 years 4 months ago #12764

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Glad to hear. :-)
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