EngineerZone Forum
Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (12 topics).
12 topics · 62 messages
Filtered by: #adau1966 ✕
-
Adau1467 expand I/O ADC and DAC
Dear sir/madam, As I am working with the Adau1467, I'm running out of ADC and DAC pins. For this application I would like to use at least 6 microphones, 1 audio input and 14 DAC outputs. I could use t
-
-- How to have a long delay with ADAU1966AZ, and other questions --
Hi there, I'm Maurizio from Rome, Italy, I'm beginning to use Analog Devices boards but I'm a newby in such a world, therefore please forgive me if I'll not be too clear: moreover, english is not my m
-
32 channel DAC @ 192kHz for testing: Recommendations?
For some experiments, we'd like a 32-channel DAC @ 192kHz. This is just for lab use so cost isn't a big factor. I was hoping to find some combination of eval boards to do this with relative ease. Ther
-
Problems with EVAL-ADAU1452RevBZ in TDM mode
Hi, I'm trying to develop a multi-canal system with ADAU1452 in TDM16 mode that communicates to ADAU1966A in Standalone Mode (TDM16, Slave serial audio interface and 256 × Fs ). I control the DS
-
ADAU1966 Communication over TDM bus
Hello everyone! It's the first time that I am using ADAU1966, and it looks like I can't make it work! More specifically I am looking at the Communication over TDM bus, I am sending signals but ADAU196
-
ADAU1966
Hi, We are trying to use this DAC to generate constant voltages to control some test equipment (so not fast changing audio, DAC was chosen by our customer). This is having to be driven by a PIC32MX in
-
Comment on my ADAU1442 power plane layout and decoupling
Hi, I am in the startof designing a system with an ADAU1442 together with an ADAU1966. It is a four layer stackup: L1 = Signal L2 = GND L3 = Power L4 = Signal I have two main questions: Does my decoup
-
Use of passive output filters with AD1934
Hello, Like with the ADAU1962A and the ADAU1966A, I would like to be able to use the AD1934 with passive output filters. Kindly suggest the recommended circuit with component values. Thanks in advance
-
cascading 2 1445 dsps
Hello, My application requires daisy-chaining two ADA1445 dsps. I'm using 4 ADAU1974 ADCs for input, and a single ADAU1966 DAC for output. I am connecting the serial data outs from the ADCs straight i
-
ADAU1966 comparable ADC
Does anyone know if ADI has plans for an 8-channel or 16-channel audio ADC with a TDM output anytime soon? The ADAU1966 looks awesome. I would love to have a sister device to use on an analog front en
-
My DSP/DAC Project
Hey guys... My first post on here and possibly quite in over my head here, but want to do something crazy. I want to build a DSP / DAC combo based on TWO ADAU1445 and 2 ADAU1966. The processors will b
-
ADAU1445 I2C problems
I'm wondering if anyone else has this problem... I have an ADAU1445, and it's getting it's MCLK externally (12.288MHz). Power supplies are all OK. I'm writing to the I2C port. First I initialize it th