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Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (100 topics).
100 topics · 587 messages
Filtered by: #boot ✕
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Boot ADAU1452 from ESP32 without EEPROM (RAM loader via I2C)
Cześć, udostępnić rozwiązanie rozwiązania uruchamiania konfiguracji ADAU1452 SigmaDSP bezpośrednio z konfiguracji ESP32 za pośrednictwem interfejsu I²C bez użycia pamięci Selfboot EEPROM . W moim
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Sigmastudio+ EVAL-ADAU1467Z write EEPROM/selfboot
Hello, what do I need to do to write the EEPROM of EVAL-ADAU1467Z with Sigmastudio+ 2.4 and USBi and get it running in selfboot mode? When I create a new project and connect the PC with USBi and the U
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Write Latest Compilation through DSP / In Field Update
Hello togehter, I have a question regarding the option to write the selfboot memory through the DSP. In our setup we are connected to the ADAU1452 via I2C and the Selfboot EEPROM 25AA1044 is connect v
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Unable to selfboot
Hello Everybody, I use ADAU1450 in my own design, which is based on my last project which used ADAU1452 (which is flawless). E2prom is 24LC512, I2C is used for USBi and EEPROM communication. SS_M is t
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Selfboot
Hello, I am working with the AD2428WD1BZ, which integrates the ADAU1452 DSP. I have successfully saved a SigmaStudio schematic to the onboard EEPROM and verified that the selfboot functionality operat
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Checksum error using interface write
Hi everyone, 2 years ago I started a thread with the same problem. Due to my routine, the project became a dust collector haha.... So, now I'm back and spend more 30h trying make this work, without su
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E2PROM Selfboot Mode not working
Hello, I encountered a problem while trying to program the 25LC1024-1 EEPROM using our custom-designed board with the ADAU1466Z. When I attempt to load a program onto the EEPROM via the DSP using Sigm
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Starting Index of UpDownLUT
Hello all, im using an Idex LookUp with Up/Down Inputs to control an index selectable Filter (ISF1) with an external rotary controller. At StartUp i want the LookUp Table to start with Position 1, and
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SELFBOOT
Hi dear, I am trying to set the EVAL-ADAU1452REVBZ to work in self-boot mode, but it still does not work. I have followed the user guide on page 23 as follows: 1. Set the self-boot switch to "on" (S3)
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Self Boot from external EEPROM using SigmaStudio+
Hi, I'm using the EVAL-2428WD1BZ board (rev. 1.1) along with SigmaStudio+ (ver. 2.2.0). I've been trying to configure ADAU1452 so that it boots from an external EEPROM (24AA512) but to no avail. I can
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Interface Read / Write ADAU1467
Hello together, we have a question about the Master Control Port Interface Read and Write. Our requirement is that we need to store some values, which are set during runtime of the ADAU1467, persisten
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Self booting is not working in ADAU 1452
Hi Team, Self booting is not working in both ADAU 1452 Rev BZ and ADAU 1452 MiniZ sigma dsp boards for Analog Audio inputs. but self booting is working for Sine inbuilt input and spdif input. Below ar
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Interface write block causing boot failure
Hi everyone, I'm working with a project that need change between 3 inputs, so I'm using a rotary encoder to do this job. The problem it's when I use a Interface Read/write block to save on my EEPROM t
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Connect USB interface without seflboot (ADAU1701)
Hi, in our product we use an ADAU1701 without selfboot, connected to a microcontroller that downloads the program at startup and varies some parameters during execution. In this condition (without EEP
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Master Control Port XML works in realtime link-compiling but not after boot
Hi, I need a help with my SS project: I'm using a Master Control Port Boot to write some register configuration to my ADC and DACs When I use it in realtime link-compile-download, works very well, but
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Write to E2prom from matlab command line
Hi, I am using sigma studio as a matlab server. This way i am able to open a dspproject in sigmastudio from a m-script, run scripts with specific parameter settings and link/compile/download them, all
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Sigma Studio ignores SPI Clock setting for ADAU1452 SPI boot EEPROM causing programming check and code execution fails
updating to include the cause: Sigma Studio ignores SPI Clock setting for ADAU1452 SPI boot EEPROM. ------------------------------------------------------------------------------- Have a strange probl
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Selfboot Problem on ADAU1452
Hello, when I download this simple test project "write latest compilation to DSP" it works fine . Check latest Compilation through DSP workks 100% But if I disconnect the PC and reboot the board it do
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ADAU1452 maximum self-boot image size, and sharing EEPROM
Hello, I'm having some trouble determining the worst-case self-boot image size which could be possibly generated by SigmaStudio for the ADAU1452. If I add up the total size of DM0, DM1 and program spa
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Eval-adau1467Z selfboot without USB connected
Hi there, I recently upgraded our evaluation board to the EVAL-ADAU1467Z, everything is going well, except I'm a bit confused by the self-boot operation. I followed the instructions in the user manual
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Setting up an ADC with an ADAU1463 over I2C
Hi, I'm trying to Settup an ADC through I2C. The ADAU1463 operates at Selfboot Mode, so I have to settup the ADC with the DSP. I've tried to send I2C writes with the "Master Control Port IO" block, bu
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ADAU1452 Self boot
Dear Mr Dave Thib Is it possible to use ADAU1452 in selfboot mode (using SPI flash memory) to store the application and continue sending commands to DSP via SPI using a microcontroler? tks, best regar
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ADAU1701 selfboot
Dear colleagues, is it possible in principle to use two ADAU1701 in self-boot mode from the same single EPROM? Is it possible to use a single project to load the circuits into both chips. The audio si
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[Bug Report] ADAU1467 Interface Write creates Self Boot failure
Hi Having spent many hours trying to understand what was going wrong, I now have a minimum project to demonstrate this failure. Simply put, the existence of an Interface Write block prevents Self Boot
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ADAU1467 selboot and parameter update with microcontroller
Hello, i'm quite a newbie to the digital signal processing and DSPs topics and i would like to ask a couple questions about the ADAU1467 dsp. 1) I want to implement this processor in one of my project