EngineerZone Forum

9 topics · 34 messages

Filtered by: #raspberry ✕

• Rasp Pi SPI Initial Settings
  SigmaDSP & SigmaStudio ElsaDog Dec 31, 2025 00:00 0 replies —
  ADAU1467 ADAU1466
  I am doing initial interface to a R-pi using J1 on the board. MISO, SS, MOSI, and SCLK are all verified. Can't seem to establish com with the board and read the registers. Couple questions. 1) Do I ne
• Connect
  SigmaDSP & SigmaStudio KiraConcept Feb 7, 2025 00:00 5 replies —
  ADAU1467
  Hello, I want to use the ADAU1467 with a Raspberry Pi 5, and I have a few questions I'd like to ask: I see that the support page only provides a driver for the ADAU1461. Can I use it as a replacement?
• TCPi - Sigma Studio TCP/IP Interface for Raspberry PI and x86_64 Linux ( Ubuntu and Debian )
  SigmaDSP & SigmaStudio Rocha Sep 1, 2021 00:00 1 replies —
  ADAU1452 ADAU1401 ADAU1701 ADAU1466
  Hi guys, Im working on TCPi for Linux, that works on Raspberry PI and similar boards, it also works on x86_64 Linux Desktops/Notebooks using I2C over VGA DB15 connector. SPI Interface is in developmen
• Is it possible to offload FIR processing to the RPi 4 NEON SIMD from the ADAU1701?
  SigmaDSP & SigmaStudio ajc9988 Aug 27, 2021 00:00 1 replies —
  ADAU1701
  So my thought is this: since the Sharc came out, there have been advances in process and architecture making the number of coefficients that can be processed through NEON on ARM greatly increased over
• ADAU1401 I2C communication after Self-Boot
  SigmaDSP & SigmaStudio xStSx Jan 9, 2019 00:00 4 replies —
  ADAU1401
  Hello, I'm a little bit stuck after reading datasheets,ez, and googling... My goal to get ADAU1401 selfbooting and control volume gain from RaspberryPI(RPi) over I2C. I have ADAU1401 board configured
• ADAU1701 TCP/IP Info and Implementation
  SigmaDSP & SigmaStudio mk_sounds Apr 6, 2018 00:00 3 replies —
  ADAU1701
  Hi all, I'm using a custom board with the ADAU1701 DSP for a streaming player with integrated 3-way crossover and some EQs, digitally sourced by a Raspberry Pi (I2S). Programming with the USBi works j
• Connect Raspberry Pi to ADAU1701 via I2S bus
  SigmaDSP & SigmaStudio erotavlas Sep 17, 2015 00:00 3 replies —
  ADAU1701
  Hi, I would like to connect the Raspberry Pi B+ or the Raspberry Pi 2 to the ADAU1701 via I2S bus. Searching on the web, I found some "guides" about this, but up to now I am not able to reproduce none
• ADAU1701 I2S Cubieboard or Raspberry Pi
  SigmaDSP & SigmaStudio JavierSistelcor Jan 29, 2015 00:00 2 replies —
  ADAU1701
  Hello, I need to use ADAU1701 as DSP with Cubieboard or Raspberry Pi, by I2S port. Have someone ever done that? I appreciate any help Audio Signal Processors adau1701 cubieboard raspberry SigmaDSP Aud
• ADAU1701 DSP Cubieboard or Raspberry
  SigmaDSP & SigmaStudio JavierSistelcor Jan 29, 2015 00:00 6 replies —
  ADAU1701
  Hello, I need to use ADAU1701 as DSP with Cubieboard or Raspberry Pi, by I2S port. Have someone ever done that? I appreciate any help Audio Signal Processors adau1701 cubieboard raspberry SigmaDSP Aud