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Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (65 topics).
65 topics · 371 messages
Filtered by: #selfboot ✕
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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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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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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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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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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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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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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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adau1701 Scripting Self-boot image
Is it possible to generate self-boot image by scripting for adau1701?
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Leaving the USBi Interface connected without PC connected
What do I have to do to let the USBi Interface being connected to the 1467 ( or 1452 ) via master control port WITHOUT having a PC (Sigmastudio) connected to the USBi when powering the board on ( self
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adau1761 selfboot
Please help!! I use stm32f7 and adau1761. When loading over the i2c bus, the code loads without problems and register reading is good, but there is a need to load the code via the SPI interface, but I
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ADAU1452 : Data is shifted when reading EEPROM through DSP
Hello, During my developments to flash the DSP Selfboot data onto the dedicated EEPROM through the DSP, I came across something rather odd... When I read the last compilation through DSP, the data is
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SigmaStudio Selfboot with I2C and SPI findings
So I have been spending a lot of time integrating the ADAU1452 into a project requiring selfboot operation from an EEPROM and then the project working with a Microcontroller and communicating with the
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ADAU1701 self boot protocol
Hi! I need to load same programs as master (MCU master , ADAU - slave) and as selfboot (ADAU is master). Selfboot is working fine, and master mode - too, but I have too little space in MCU to store bo
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ADAU1701 selfboot and i2c
Hi there, i have this project with ADAU1701 (custom board) in selfboot mode and an Arduino to control parameters via I2C. I'm using a bidirectional level shifter board for interfacing logic levels and