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Old 4th January 2013, 04:23 AM   #911
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Join Date: Dec 2009
Location: Toronto
Default Shipped yesterday Jan03, 2012

58,68,69

Isolator board backorder:
17,18,27,47

Isolator KIT shipped: V2.0

Ian
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Ian GBV - I2S to PCM converter board & FIFO KIT
http://www.diyaudio.com/forums/group...ml#post3662743
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Old 4th January 2013, 01:48 PM   #912
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Join Date: Feb 2010
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Ian, I received my FIFO kit in good order. Thanks.
makumba1966 , GBIII number 9
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Old 5th January 2013, 06:15 AM   #913
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@Ian :
I just received my FIFO (GBIII57), they look great.

I see on SPDIF board have a I2S input via URL. Why I can not use it for connect from I2S Amanero ?.
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Old 5th January 2013, 06:42 AM   #914
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received fifo package
thanks Ian
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Old 5th January 2013, 07:40 AM   #915
qusp is offline qusp  Australia
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Quote:
Originally Posted by nvduybom View Post
@Ian :
I just received my FIFO (GBIII57), they look great.

I see on SPDIF board have a I2S input via URL. Why I can not use it for connect from I2S Amanero ?.
u.fl you mean the u.fl input on the spdif board is for the spdif OUT capability
besides why would you do that? amanero doesnt have u.fl output, the outputs are on wire header/molex type connections. the fifo already has an input connector that would be suitable directly, or via the i2s backdoor connection.

controlled impedance connections are not such a big deal for the inputs to the fifo, its all buffered and spat out again on u.fl anyway. perhaps if you wanted to input the very high rate 352.4/384khz you might look at u.fl but in that case it would perhaps be better to connect to the fifo main board directly.

I have used amanero connected to fifo directly with the molex type connection, at 384khz no problem, so really I think you are making too much work for yourself for nothing given the amanero outputs are not terminated, or impedance controlled connections.

Last edited by qusp; 5th January 2013 at 07:49 AM.
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Old 5th January 2013, 04:13 PM   #916
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Join Date: Nov 2007
Location: Minnesota
Including Si570 clock board interesting list into GBIV waiting list

--------------------------------------------------------------------------------

1. bigpandahk
2. tagheuer
3. hochopeper
4. qusp (of course)
5. AR2 2 x Si570 clock board - definitely!
6. wktk_smile
7. hirez69 1 x Si570 clock board, 2 x Isolator board, 4 x TPS7A4700 reg board, 2 x Battery management board
8. CeeVee - you bet!
9. number9 Si570 Clock Board
10. analog_sa - GB maniac
11. edbk
12. atom6422
13. misterrogers 2x Si570 clock board - Of Course!
14. NicMac - as usual!
15. Zoran
16. PET-240
17. Coolhead
18. Slartibartfasst
19. SYklab
20. Regland
21. Neb001
22. SPWONG
23. Greg Stewart (also of course!)
24. Vitalica
25. spm
26. Fridrik
27. ccliu
28. makumba1966
29. lindamar
30. Finaxe
31. Odysseas x2
32. palmito
33. crazikid
34. deanoUK
35. Julf
36. DUC985
37. rsotirov 1x Si570 clock board
38. kvl 1 x Si570 clock board, 1 x Isolator board, 1 x TPS7A4700 reg board, 1 x Battery management board, 1 x back door kit.
39. bkdog
40. necplusultra
41. Nikola Krivorov X2
42. nvduybom
43. Popolvar
44. TNT
45. sidiropa 1x Si570 clock board, 1x isolator 1x 1.0mm FFC/FPC cables combo, 1x battery management pcb
46. leejh
47. Alcaudon
48. sernikus (all + 2xSi570 )
49. enantra
50. Giordano, FIFO kit + a dual osc.
51. oyvind I2S FIFO KIT, Si570 clock board, S/PDIF Interface Board, I2S backdoor KIT for S/PDIF board, BIII adapter PCB, SMT connector package for BIII adapters, FIFO isolator board V1.5 MINI KIT, battery management pcb
52. duster1 1x Si570 clock board, 1x isolator
53. Blitz Si570 clock for dual osc. (two needed ?), 1x isolator, 1 x TPS7A4700 reg board, 1 x Battery management board, 1 x back door kit.
54. Josoeff 1 x FIFO kit and 1 x S/PDIF interface board
55. crobbins5421 1 x FIFO kit, 1 x S/PDIF board, 1 x Si570 Clock Board
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Old 6th January 2013, 02:15 PM   #917
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Join Date: Aug 2009
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Quote:
Originally Posted by qusp View Post
u.fl you mean the u.fl input on the spdif board is for the spdif OUT capability
besides why would you do that? amanero doesnt have u.fl output, the outputs are on wire header/molex type connections. the fifo already has an input connector that would be suitable directly, or via the i2s backdoor connection.

controlled impedance connections are not such a big deal for the inputs to the fifo, its all buffered and spat out again on u.fl anyway. perhaps if you wanted to input the very high rate 352.4/384khz you might look at u.fl but in that case it would perhaps be better to connect to the fifo main board directly.

I have used amanero connected to fifo directly with the molex type connection, at 384khz no problem, so really I think you are making too much work for yourself for nothing given the amanero outputs are not terminated, or impedance controlled connections.
Thanks qusp , too much new knowledge for first time DIY Dac kit.
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Old 6th January 2013, 02:22 PM   #918
qusp is offline qusp  Australia
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Location: Brisbane, Australia
hehe OK simple answer

you dont need them, just use the regular header output on amanero and the regular header input on fifo.

or the backdoor kit if need be
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Old 6th January 2013, 03:44 PM   #919
regal is offline regal  United States
diyAudio Member
 
Join Date: Jan 2004
Location: MD
1. bigpandahk
2. tagheuer
3. hochopeper
4. qusp (of course)
5. AR2 2 x Si570 clock board - definitely!
6. wktk_smile
7. hirez69 1 x Si570 clock board, 2 x Isolator board, 4 x TPS7A4700 reg board, 2 x Battery management board
8. CeeVee - you bet!
9. number9 Si570 Clock Board
10. analog_sa - GB maniac
11. edbk
12. atom6422
13. misterrogers 2x Si570 clock board - Of Course!
14. NicMac - as usual!
15. Zoran
16. PET-240
17. Coolhead
18. Slartibartfasst
19. SYklab
20. Regland
21. Neb001
22. SPWONG
23. Greg Stewart (also of course!)
24. Vitalica
25. spm
26. Fridrik
27. ccliu
28. makumba1966
29. lindamar
30. Finaxe
31. Odysseas x2
32. palmito
33. crazikid
34. deanoUK
35. Julf
36. DUC985
37. rsotirov 1x Si570 clock board
38. kvl 1 x Si570 clock board, 1 x Isolator board, 1 x TPS7A4700 reg board, 1 x Battery management board, 1 x back door kit.
39. bkdog
40. necplusultra
41. Nikola Krivorov X2
42. nvduybom
43. Popolvar
44. TNT
45. sidiropa 1x Si570 clock board, 1x isolator 1x 1.0mm FFC/FPC cables combo, 1x battery management pcb
46. leejh
47. Alcaudon
48. sernikus (all + 2xSi570 )
49. enantra
50. Giordano, FIFO kit + a dual osc.
51. oyvind I2S FIFO KIT, Si570 clock board, S/PDIF Interface Board, I2S backdoor KIT for S/PDIF board, BIII adapter PCB, SMT connector package for BIII adapters, FIFO isolator board V1.5 MINI KIT, battery management pcb
52. duster1 1x Si570 clock board, 1x isolator
53. Blitz Si570 clock for dual osc. (two needed ?), 1x isolator, 1 x TPS7A4700 reg board, 1 x Battery management board, 1 x back door kit.
54. Josoeff 1 x FIFO kit and 1 x S/PDIF interface board
55. crobbins5421 1 x FIFO kit, 1 x S/PDIF board, 1 x Si570 Clock Board
56. Regal 2 x Si570 clock for dual osc, 1x isolator, 1 x TPS7A4700 reg board, 1 x Battery management board, 1 x back door kit.
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Old 7th January 2013, 06:34 AM   #920
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Join Date: Aug 2009
Location: Da Nang, Viet Nam
Quote:
Originally Posted by qusp View Post
hehe OK simple answer

you dont need them, just use the regular header output on amanero and the regular header input on fifo.

or the backdoor kit if need be
I want to use I2S isolator for Amanero USB like this :
Experiments with NVE IL715 Isolator H i F i D U I N O

But I can not see where to buy this board .
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