Go Back   Home > Forums > >
Home Forums Rules Articles diyAudio Store Blogs Gallery Wiki Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Digital Line Level DACs, Digital Crossovers, Equalizers, etc.

Asynchronous I2S FIFO project, an ultimate weapon to fight the jitter
Asynchronous I2S FIFO project, an ultimate weapon to fight the jitter
Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools Search this Thread
Old 26th May 2015, 01:54 AM   #3571
iancanada is offline iancanada  Canada
diyAudio Member
 
iancanada's Avatar
 
Join Date: Dec 2009
Location: Toronto
Asynchronous I2S FIFO project, an ultimate weapon to fight the jitter
Default New Ian I2S FIFO II (3)

Since we already have good clock board options, single clock board is no longer a necessary. It has been removed from my FIFO II design.

With the saved money on BOM, it seems I could get some room to drop the GB price a bit. Hopefully I could also have all u.fl sockets populated. I understand it could be quite struggling to assemble them by hand, if somebody wants to do it down the road.

Ian
Attached Images
File Type: jpg DSC01934.jpg (688.7 KB, 697 views)
  Reply With Quote
Old 26th May 2015, 10:50 AM   #3572
Eldam is offline Eldam  France
Banned
 
Join Date: Sep 2012
Location: France
Great Ian ! Yes already soldered uf-l helps a lot ! thanks for that !

What brand/serie are this "vc" caps ?
  Reply With Quote
Old 26th May 2015, 03:48 PM   #3573
aive is offline aive  Australia
diyAudio Member
 
Join Date: Sep 2013
Hey Ian looks great can't wait. Most anticipated GB of all time I think. Will the SPDIF input board also be available in this GB?
  Reply With Quote
Old 27th May 2015, 02:12 AM   #3574
iancanada is offline iancanada  Canada
diyAudio Member
 
iancanada's Avatar
 
Join Date: Dec 2009
Location: Toronto
Asynchronous I2S FIFO project, an ultimate weapon to fight the jitter
Quote:
Originally Posted by aive View Post
Hey Ian looks great can't wait. Most anticipated GB of all time I think. Will the SPDIF input board also be available in this GB?
Thanks aive. Yes, S/PDIF board will be still available in this GB. I got FIFO II productions today. Busy in testing. GB is coming soon.

Ian
  Reply With Quote
Old 27th May 2015, 02:17 AM   #3575
Zoef is offline Zoef  Netherlands
diyAudio Member
 
Zoef's Avatar
 
Join Date: Oct 2011
Location: Netherlands
How much voltage do the new boards need? And does this need to be a dedicated supply? Or can i use the same supply i use for my dac and raspberry pi. (If voltage is the same ofcourse)

Sent with tapatalk from a lazy chair......
  Reply With Quote
Old 31st May 2015, 07:53 AM   #3576
Zoef is offline Zoef  Netherlands
diyAudio Member
 
Zoef's Avatar
 
Join Date: Oct 2011
Location: Netherlands
You allready gave me the answer...... post 3527

must have been sleeping.....lol
  Reply With Quote
Old 31st May 2015, 06:43 PM   #3577
Alcaudon is offline Alcaudon  Spain
diyAudio Member
 
Join Date: Mar 2009
Those two extra mounting holes in the new FIFO board are great! I was thinking of making some kind of support because, to be honest, I never felt totally comfortable with how my stacked build is right now:

Click the image to open in full size.

Well, it seems like soon I will be spending more money in something that works perfectly how it is now... gotta love this hobby .

Many thanks for all your work Ian!
  Reply With Quote
Old 1st June 2015, 09:40 AM   #3578
vzs is offline vzs  Europe
diyAudio Member
 
Join Date: Dec 2005
Location: Cluj-Napoca, Romania
Alcaudon, from where did you get the Amanero u-fl board converter?

Thx.
  Reply With Quote
Old 1st June 2015, 10:23 AM   #3579
Alcaudon is offline Alcaudon  Spain
diyAudio Member
 
Join Date: Mar 2009
Quote:
Originally Posted by vzs View Post
Alcaudon, from where did you get the Amanero u-fl board converter?

Thx.
I got it form Ian .

It's the BIII adapter board. It comes with two boards: one for the BIII header wich is the one I've used with the Amanero; and a clock adapter board for the BIII.
  Reply With Quote
Old 13th June 2015, 02:30 PM   #3580
wlowes is offline wlowes  Canada
diyAudio Member
 
wlowes's Avatar
 
Join Date: Mar 2007
Location: Toronto
Default Nice job Ian

You have enabled the DIY crowd to have the SOTA system without the inflated costs.
  Reply With Quote

Reply


Asynchronous I2S FIFO project, an ultimate weapon to fight the jitterHide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
exaU2I - Multi-Channel Asynchronous USB to I2S Interface exa065 exaDevices 1406 4th June 2018 01:47 AM
XMOS-based Asynchronous USB to I2S interface Lorien Digital Line Level 3175 1st April 2018 04:24 PM
DAC chip selection + I2S jitter questions drwho9437 Digital Line Level 2 26th July 2010 12:50 PM
Simple FIFO to I2S CPLD, for MCU players / reclocking KOON3876 Digital Line Level 21 19th September 2008 04:00 PM
asynchronous reclocking and low jitter clocks ash_dac Digital Source 3 8th February 2005 09:22 AM


New To Site? Need Help?

All times are GMT. The time now is 12:26 PM.


Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 14.29%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Copyright ©1999-2018 diyAudio
Wiki