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Old 4th December 2012, 09:29 AM   #411
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Is the 5v analog derived from the +/-12v aimed for the dsp or the dac ?
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Old 4th December 2012, 09:37 AM   #412
chaparK is offline chaparK  Luxembourg
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Quote:
Originally Posted by dahlberg View Post
Is the 5v analog derived from the +/-12v aimed for the dsp or the dac ?
You always have crazy questions

This 5 V is for the ADC/DACS
The DSP uses 3.3V for peripherals and 1.2V for the cores. High-performance cores always run on a low voltage otherwise it would be a heater.

Your pushbutton setup looks good!

By the way I received yesterday the production sample, finally

Pictures coming soon!
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Old 4th December 2012, 10:04 AM   #413
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Quote:
You always have crazy questions
I'm just trying to make them interesting

Actually I'm working on psu's and external dac's.
Two BuffaloIIIse just assembled and I'm eagerly waiting for John Broskies
new "unballancer" for the output stages.
Just ordered a few TI ts7a4700 boards for evaluation that looks promising.
The TPS7A47 Eval Board H i F i D U I N O
http://www.ti.com/tool/tps7a4700evm-094
I also have some "Salas" and "Placid" shuntregulators.

Really looking forward to the presentation

Last edited by dahlberg; 4th December 2012 at 10:08 AM.
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Old 5th December 2012, 08:34 PM   #414
chaparK is offline chaparK  Luxembourg
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IMGP2012-web.jpg

More pics to follow!
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Old 5th December 2012, 08:47 PM   #415
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That's pretty.

Lots of Phono sockets - are you sure it's only 8 outs
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Old 5th December 2012, 08:52 PM   #416
Ryssen is offline Ryssen  Sweden
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Nice!
Now Im just waiting for the manaual.
__________________
Regards ke
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Old 5th December 2012, 09:14 PM   #417
Piersma is offline Piersma  Netherlands
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Default Dimension

Great looking PCB board, could you provide the dimensions?

thanks for your efforts!

regards,
Piersma
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Old 5th December 2012, 09:41 PM   #418
chaparK is offline chaparK  Luxembourg
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Quote:
Originally Posted by Piersma View Post
could you provide the dimensions?
Yes I'll do that soon.

Another pic fresh from this morning!

IMGP2015-web-blanc.jpg
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Old 5th December 2012, 10:27 PM   #419
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I'm old enough to have my eye sight dissapering, this was a reminder of that
Actually tried a magnifying glass in front of the screen Anyway, I'm looking
forward to some more pictures
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Old 5th December 2012, 11:04 PM   #420
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Quote:
Originally Posted by dahlberg View Post
I'm old enough to have my eye sight dissapering, this was a reminder of that
Actually tried a magnifying glass in front of the screen Anyway, I'm looking
forward to some more pictures
if you click on it, it should expand to a reasonable size.
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