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

PC Based Computer music servers, crossovers, and equalization

Raspberry Pi I2S question
Raspberry Pi I2S question
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
Thread Tools Search this Thread
Old 6th October 2015, 12:56 PM   #1
LinuxGeek is offline LinuxGeek
diyAudio Member
Join Date: Jul 2015
Default Raspberry Pi I2S question


my osciloscope died some days ago, so i can't measure the rpi i2s lines. I need to know the voltages. Digital zero is around 0v (or 0.1V), but what is the voltage of digital 1 on the i2s line ? Is it 5V, 3.3V or even 2V ? I need to know this for my reclocker and isolator.

Many thanks
  Reply With Quote
Old 6th October 2015, 10:21 PM   #2
LinuxGeek is offline LinuxGeek
diyAudio Member
Join Date: Jul 2015
Nobody knows ? Is it the standard 2V mentioned in the i2s specs ? Is the voltage different in the clocks and the data lines ?
  Reply With Quote


Raspberry Pi I2S questionHide 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
Raspberry Pi: external I2S master clock (PCM_MCLK) wutzke Digital Source 28 11th January 2017 09:49 PM
Raspberry Pi: I2S Fundamental issues! diyinhh Digital Line Level 24 5th January 2016 12:59 AM
Sound quality of Raspberry PI 2+ I2S DAC bading PC Based 36 11th October 2015 02:45 PM
Raspberry Pi Laptop Custom Speakers Question jamesrein PC Based 0 16th November 2014 04:52 PM
Raspberry Pi I2S output as Asynchronous USB-to-I2S Tinco Digital Line Level 26 27th September 2013 03:18 AM

New To Site? Need Help?

All times are GMT. The time now is 08:01 AM.

Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 15.79%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright ©1999-2017 diyAudio