Does anyone have close up pictures on how to connect Cronus and DSC? I cannot seem to find the information needed on the pinout for Cronus. I see the uFL setup but my Cronus also has the jumper pins (not sure about the correct terminology).
If it is not possible to use the jumper pins, I will order the uFL cables. Since, I am new to DIY world I am going to attempt to make it work with DSC 2.5 in case I goof and fry something.
If it is not possible to use the jumper pins, I will order the uFL cables. Since, I am new to DIY world I am going to attempt to make it work with DSC 2.5 in case I goof and fry something.
Attachments
Thx for the pictures. I did see those but they seem to have Amanero board in the mix. I was hoping for pictures with out the Amanero in the mix.
I was hoping someone had setup similar to what @luchoh describes in Signalyst DSC1 where he has the following setup up and running - BBB>Hermes>Cronus>DSC2.5.
I am hoping he would chime in or if any one else has it working in similar fashion, maybe @nautiboy?
I made that little header.
It doesnt matter if you use BBB or Amanerno, as long as you feed i2s via u.fl and DSD_ON, MUTE via headers.
I made that little header.
It doesnt matter if you use BBB or Amanerno, as long as you feed i2s via u.fl and DSD_ON, MUTE via headers.
Would you have any spared built headers, that I can purchase from you?
Sorry I dont have any spare parts left to build it.
I had it offered on OSHPark: OSH Park ~
You will need following parts for it:
80-C1206X104J3JAUTO x2
595-ISO7320CQDRQ1 x1
872-920-0133-01 x1
712-CONUFL001-SMD x3
523-A-1PA-137-070B2 x3 (choose length to fit your setup)
Also you will need a 3.3v supply (clean if you will) from DSC side.
If you choose against using isolator on the header, you can get away with only the 20-pin header and 3 u.fl connectors. In this setup, DSC is using 3.3v from amanerno/BBB (not so "clean" as to audiophile standard).
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Hi, Piotr.
Just send PM to HiddenPilot with your order. He is responsible for production and shipment of DSC. He gives you info about timing, payment and shipment.
Gdynia is a wonderful city, liked it very much.
Yes, it's posible to order the board. Do you need a stock transformers or without transformers ?
Can you share your output for grep commands listed in the manual. I want to make sure that I am getting similar results. Any link to location where you purchase the ufl-ufl cables?
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Hi, Deepak.
Code:
root@arm:~# uname -r
4.8.13-botic7-rc3
root@arm:~# aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: Botic [Botic], device 0: external botic-hifi-0 []
Subdevices: 0/1
Subdevice #0: subdevice #0
root@arm:~# grep . /sys/module/snd_soc_botic/parameters/*
/sys/module/snd_soc_botic/parameters/blr_ratio:64
/sys/module/snd_soc_botic/parameters/clk_44k1:45158400
/sys/module/snd_soc_botic/parameters/clk_48k:49152000
/sys/module/snd_soc_botic/parameters/dai_format:17409
/sys/module/snd_soc_botic/parameters/dsd_format_switch:1
/sys/module/snd_soc_botic/parameters/ext_masterclk:3
/sys/module/snd_soc_botic/parameters/pinconfig:default
/sys/module/snd_soc_botic/parameters/serconfig:DD--
root@arm:~# grep . /sys/module/snd_soc_davinci_mcasp/parameters/*
/sys/module/snd_soc_davinci_mcasp/parameters/amanero_mute_delay:0
/sys/module/snd_soc_davinci_mcasp/parameters/amanero_mute_pins:4
/sys/module/snd_soc_davinci_mcasp/parameters/mute_pins:0As for uFl cables, I usually buy from Mouser or Arrow, sometimes Digikey
1. Mouser
2. Arrow
3. Digikey
uFl - is a registered trademark of Hirose Electric, you can buy analogs from others manufacturers with different connector names (https://en.wikipedia.org/wiki/Hirose_U.FL#cite_note-1), just check dimentions.
Do you mean DSC with onboard reclocker? As I know, Pavel tests the board, but I do not know the results yet.
Completed design BBB&Amanero + isolator + reclocker + DSC2
Oscillators NDK NZ2520SD and reclocker made on a fast series Potato.
