• These commercial threads are for private transactions. diyAudio.com provides these forums for the convenience of our members, but makes no warranty nor assumes any responsibility. We do not vet any members, use of this facility is at your own risk. Customers can post any issues in those threads as long as it is done in a civil manner. All diyAudio rules about conduct apply and will be enforced.

Ian asynchronous I2S and S/PDIF FIFO KIT group buy

New waiting list update

N1 cddumat 1*I2S FIFO KIT 1*Dual XO Clock board 1*S/PDIF Interface Board
N2 spm I2S FIFO,Dual XO Clock board,S/PDIF Interface Board,2x SMT U.FL,8x 6",4x 12”,I2S backdoor KIT, 2xXO Adapters lot of 5,2xBIII adapters,2x SMT connector package
N3. Regland - 1*I2S FIFO Kit, 1*Dual XO Clock Board, 1*S/PDIF Interface Board, 2*BIII adapter
N4. AR2 - 1x I2S FIFO Kit, 1x Dual XO Clock Board, 1x S/PDIF Interface Board, 2 x BIII adapter, 1x I2S backdoor KIT for S/PDIF board, 2x Package of Universal SMT XO Adapters KIT lot of 5, 2x Additional BIII adapters PCB, 2x SMT connector package for BIII adapters
N5. vertigovh72 - 1x I2S FIFO Kit, 1x Dual XO Clock Board, 1x S/PDIF Interface Board, 1x Universal SMT XO Adapters KIT lot of 5
 
New Waiting List Update

N1 cddumat 1*I2S FIFO KIT 1*Dual XO Clock board 1*S/PDIF Interface Board
N2 spm I2S FIFO,Dual XO Clock board,S/PDIF Interface Board,2x SMT U.FL,8x 6",4x 12”,I2S backdoor KIT, 2xXO Adapters lot of 5,2xBIII adapters,2x SMT connector package
N3. Regland - 1*I2S FIFO Kit, 1*Dual XO Clock Board, 1*S/PDIF Interface Board, 2*BIII adapter
N4. AR2 - 1x I2S FIFO Kit, 1x Dual XO Clock Board, 1x S/PDIF Interface Board, 2 x BIII adapter, 1x I2S backdoor KIT for S/PDIF board, 2x Package of Universal SMT XO Adapters KIT lot of 5, 2x Additional BIII adapters PCB, 2x SMT connector package for BIII adapters
N5. vertigovh72 - 1x I2S FIFO Kit, 1x Dual XO Clock Board, 1x S/PDIF Interface Board, 1x Universal SMT XO Adapters KIT lot of 5
N6 mfrimu 1*I2S FIFO KIT 1*Dual XO Clock board 1*S/PDIF Interface Board
 
couple of qestions:
1- are the suspension rings required and what would be the part number.
2- can this drive 2 buf3 boards in dual mono config and if so, what extra parts are required and how to connect the 12s signal to both boards.
3- I have 2 vanguard xo's . do these need to be plugged in without any hack?

regards.
 
Last edited:
couple of qestions:
1- are the suspension rings required and what would be the part number.
2- can this drive 2 buf3 boards in dual mono config and if so, what extra parts are required and how to connect the 12s signal to both boards.
3- I have 2 vanguard xo's . do these need to be plugged in without any hack?

regards.

Possible O-ring solutions:
http://www.diyaudio.com/forums/grou...s-pdif-fifo-kit-group-buy-21.html#post3002222

I don't have information about vanguard xos, should be no problem if they are 3.3V logic.

Ian
 
Good ear, Mihai. Did you try sync mode with AD1896?
Ian


Payment sent. Sorry for the delay was out of town. Don't trust PP over the air :)

Are you saying one could use AD1896 as an 8x fs oversampling filter, I guess with the fifo's master clock this would work. I've heard reports that the AD1896 can be programmed for a pseudo apodizing filter, this is something not really available for the PCM1704 (a good oversampling filter algorithm, unless you diy code.)

Also can't wait for the PCM board, are you going to announce the new thread on this thread (don't want to miss it) ?

Last any reports on the new Fifo rev with SM5842 ?
 
Hi Ian,

I have got the same kind of question as Necplusultra :

Is the output of the FIFO board able to drive 2 * DAC inputs (either PCM 1794 or WM 8741) in dual mono config and if so, what extra parts would be required (any additional resistors to be fitted on PCM or WM I2S inputs ?)

Thanks !
 
Delivery status Aug 6, 2012


Shipped July28,2012
#1,2,3,4,5

Shipped July30,2012
#6,8,10,11,12,21,22,23,24,25,26,27,30,32,34,35,36,38,39,40,42,45,47,48,50

$10- already refunded to #42 for reduced shipping in an envelope

Shipped Aug1,2012
#18,37,43,46
$14- already refunded to #46 for for posted as a letter

Shipped Aug3,2012
#49, N4

Shipped Aug6,2012
#N3, N5

Ian
 
Hi Ian

Just wow .!!!
:worship::worship::worship:

Thank You for doing this.

Best Regards.
Rosendorfer
 

Attachments

  • IAN_I2S_Reclocker.jpg
    IAN_I2S_Reclocker.jpg
    311.3 KB · Views: 414