i2S port \ DAC SABRE MK2 ES 9018 HELP !!

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i2S port \ DAC SABRE MK2 ES 9018 HELP !!

Postby lifegoeson » 25 Feb 2016, 20:38

Hello
Anybody knows how to set up parameters for i2s port on Pi model 2B ? My DAC is an external one , Sabre MK2 ES 9018 , directly connected from PCB pins to the Pi ( five pins ) , as suggested from Audiophonique . http://www.audiophonics.fr/fr/dac-diy/a ... -9019.html.
My previous DAC was a HiFiBerry "HAT" module which was quite simple to enable. At this time i haven't found a solution to enable the port , still not available on audio interfaces in RuneAudio. I'm getting crazy !! There are so much options under config.txt on terminal .... What can i do for??
Thank you in advance
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Re: i2S port \ DAC SABRE MK2 ES 9018 HELP !!

Postby BayleeWylie » 26 Feb 2016, 19:49

Raspberry Pi 2
IQaudIO PI-DAC+
HifimeDIY U2 Sabre ES9023
Sennheiser HD598SE
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Re: i2S port \ DAC SABRE MK2 ES 9018 HELP !!

Postby lifegoeson » 27 Feb 2016, 11:09

Thank You so much
I will try ASAP.... but is not easy to solve the issue...
i'll let you know the result
regards
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Re: i2S port \ DAC SABRE MK2 ES 9018 HELP !!

Postby hondagx35 » 27 Feb 2016, 11:31

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Re: i2S port \ DAC SABRE MK2 ES 9018 HELP !!

Postby lifegoeson » 27 Feb 2016, 14:12

hello Frank
here enclosed the schematic that comes for Sabre Dac ES9018... i connected as suggested by Audiophonique with five pins ( wired connection of course , example to follow is the right one Ri p2 model B
Thank you
Attachments
audiophonics-u-sabre-mk2-es9018-dac-32bit384khz-i2s-kit.jpg
audiophonics-u-sabre-mk2-es9018-dac-32bit384khz-i2s-kit.jpg (53.17 KiB) Viewed 5724 times
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Re: i2S port \ DAC SABRE MK2 ES 9018 HELP !!

Postby hondagx35 » 28 Feb 2016, 13:05

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Re: i2S port \ DAC SABRE MK2 ES 9018 HELP !!

Postby lifegoeson » 28 Feb 2016, 14:04

as soon i arrive home i will.....!!!
Thank You Frank
i'll let you know
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Re: i2S port \ DAC SABRE MK2 ES 9018 HELP !!

Postby lifegoeson » 29 Feb 2016, 11:23

Hello Frank
Bad news....
The i2S source becomes visible on Runeaudio but a kind of bad noise come out from the right channel mixed with sound ( nothing at all from the left channel )
:(
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Re: i2S port \ DAC SABRE MK2 ES 9018 HELP !!

Postby silverr1 » 01 Mar 2016, 02:08

I'm having the same problem with static on right channel only for most of my music. It appears to me that anything that is 16bit has this issue and anything with 24bit plays perfectly. I'm using the Audio-gd NFB27h. I sent an email to the manufacturer and he said the I2s output from the RPI is weak and I may need to remove a few resistors from the RJ45 input board on my DAC. I'm waiting on detailed instructions and pictures and will make the mods to see if this works.
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Re: i2S port \ DAC SABRE MK2 ES 9018 HELP !!

Postby lifegoeson » 01 Mar 2016, 17:15

Hello Silverr1
When i say " nothing at all" from left channel i means " no sound at all"
My problem is different... i can't "link Pi to the DAC by i2s...
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