EngineerZone Forum
Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (12 topics).
12 topics · 57 messages
Filtered by: #issue ✕
-
Reverb module not working
Hi. we have made our own boards with adau1467. One of our most important features is reverb. We selected the 1467 because of its memory. But now we cant get the reverb to work. it sounds more like a f
-
Toggle ON/OFF cell turns OFF randomly - ADAU1701
Hi, I've been struggling with this problem for several days and I'm not getting to the bottom of it. In this simple block (part of a more complex project) I use the GPIO_6 input to control the toggle
-
Setup a software controlled DAC/ADC through i2c with ADAU1466
Hi everybody, I'll detail the board as much as I can: So, the board have a ADAU1466, 4x PCM5122 and 1x PCM1865, both ADC and DAC are software controlled through i2c, with its respective addresses corr
-
[Bug Report] Write Latest compilation and Erase memory through DSP
I would like to report some issues with write last compilation and erasing memory through DSP in self-boot mode while using SPI. When you click on write latest compilation through DSP the EEPROM prope
-
Two ADAU1452 in same config, clock issues_
Hi, I would like to process 6 channels of audio, and the ADAU1452 I own, have 4 inputs each (I have two). Can I use them simultaneously like: -. Channel 1, 2, 3 and 4 to DSP A -. Channel 5, 6, 7 and 8
-
ADAU1452 DM0 delay issue
There is a problem in the way sigmastudio allocate DM0 memory for DM0 delays. Here is an example schematic: It's a simple DM0 delay and a simple DM1 delay. Here is the modified and commented compiler_
-
ADAU1442 , ADAU1452 setting issue on Sigmastudio
Hello, My customer ask ADAU1442 , ADAU1452 setting issue on Sigmastudio. 1, ADAU1452, using selfboot mode, I advise engineer as below step to export files from DSP. Now customer export hex and bin doc
-
Change USBi to ADAU1452 comms from SPI -> I2C
In hardware Configuration window of the project, USBi automatically selects SPI 0x1 ADR0 for ADAU1452. But I would like to change it to I2C. When I use drop down menu to select the range of available
-
ADAU1701/1401 I2C addressing AFTER selfboot sequence
Dear friends! Still fighting with my super slow multi adau1401 project and here's my question. I'm trying to develop a board with 2 ADAU1401s and I want them selfboot separately from each own EEPROM.
-
About ADAU1761 Noise issue
Hello, Our customer is debugging the ADAU1761, now find some question, expect your better advice. When input I2S signal, Playback of input end, and drag the progress bar for next or above item. Some t
-
ADAU1701 (EVAL-ADAU1701MINIZ) i2c write issue
Hello everybody! I am tryng to use a TI MSP430F6638 microcontroller to comunicate via i2c with my EVAL-ADAU1701MINIZ. I set the i2c rate at 400KHz, and I placed two 2k2 resistors connected to 3v3 to p
-
Error window at the opening of one project of SigmaStudio 3.3
Hi to all..! I have a problem when i opened a project of SigmaStudio 3.3. This thing happens when i open the same project. SigmaStudio, show me this error window: What can be the issue? Thank a lot to