EngineerZone Forum
Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (971 topics).
971 topics · 3273 messages
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Adalm Pluto GNU Error
I am trying to get the Adalm Pluto to work in Windows using GNU. I have managed to get the blocks in GNU from GitHub - analogdevicesinc/gr-iio: IIO blocks for GNU Radio however, when trying to run, I
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Self-Boot ADAU1452 with AD1939 in Standalone Mode... ADC issues.
Hello, I've been trying to solve a unique issue I have with a prototype design. Basically it is an ADAU1452 running in Self-Boot mode, hooked up to an AD1939 configured in Standalone Mode. Everything
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ADSP21489 100 lead package SPI boot?
hi, I'm evaluating the processor ADSP-21489 . 100 lead package. I want to know if it supports booting from serial SPI flash memory, the one like M25Pxx. the datasheet indicate that there is 2 booting
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Can I use any of the Processor as a GPU ?
I want to use any of Blackfin, Sharc or Tiger Sharc processor to be used as a graphic accelerator. Our main processor is NXP's PowerPC. A user interface is created on it and I want any of the processo
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ADAU1701
this is ok Audio Signal Processors SigmaDSP Audio Processors adau 1701 adau1701
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ask for dsp question?
http://www.analog.com/cn/education/education-library/videos/4938327700001.html I want to know which sharc DSP in the video ?
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Creating libraries using cygwin makefile throws error cc21k.exe not found
Hi, I need to create the object files from the source files using cygwin makefile. I have installed all the packages under dev category in cygwin setup. But still it throws error like cc21k.exe comman
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ADSP-SC584 AVB und USB Client
Hallo, gern würden wir unsere DSP-Boards auf den aktuellen Stand bringen (siehe http://www.voicepoint.de/preamp-details). Zum Einsatz kommen soll zukünftig der ADSP-SC584. Ganz wichtig ist uns der Ein
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Is their a general overview on using the disassembly window
On a post on CPLD miss without replacement error, https://ez.analog.com/thread/47145, the AD support stated "In the disassembly window , you can backtrack the instruction sequence which is leading to
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ADAU1701 Writeback
Hi forum, im having a problem using the ADAU´s 1701 writeback function. Im using the Adau in self-boot-mode with push button switches for volume control. The volume control is working fine, but i cant
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Encoder to ADSP21262 connections
I have an optical encoder, with two quad single-ended TTL output signals A and B. What are the proper pins on my ADSP21262 to connect to the encoder? Thank you very much for your support as I am lost
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AD7768 and ZEDBOARD interfacing
I am using Zedboard and I want to interface it with AD7768. For this, I have required HDL code. How to get it..? At the Zedboard end, I am using VIVADO and Xilinx SDK, so if there is any similar examp
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Need some help selecting a DSP chip to use, some questions
I'm an engineering student and this is my first post. I'm hoping this is the best place. I would like to build a DSP with the specifications listed at the bottom of this post. I have spent some time b
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Issue in VisualDSP++5.1.2
Hi, I have "ADSP-BF527 EZ-KIT Lite" board, earlier I was using VisualDSP++ 5.0. It was working fine. Now when I am generating ".ldr" file from the same project in VisualDSP++5.1.2, it doesn't boot. Bu
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is there information on processing to position a sound source in a binaural environment
I would like to position a monophonic sound that moves around the users perceived space (using headphones), rotating around the head in either a horizontal or a vertical axis. Is there any DSP guidanc
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Encoder and decoder position
Is it possible to have an encoder in DSP and a decoder in PC? (I used USB comm.) I am worried that I can do decoder on PC used just c code.
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EVAL - ADUcM362 examples for IAR
Hi. Document UG-1071 "IAR EMBEDDED WORKBENCH" : "Open the IAR tools from the Start Menu. 2. Within the IAR IDE, click File > Open > Workspace and open a workspace provided by Analog Devices (for examp
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HOW TO WRITE THE LDF
Hi,expert, I am using the ADI-BF609,I want to do a new cces project include H264_BP_MPEncoder and H264_BPDecoder, I want to know how to write the app.ldf file? L1 CODE MEMORY and L1 DATA MEMORY OVERFL
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求助一个VDK的例程
第一次使用SHARC21489的VDK，希望找到一个带有配置I/O接口的例程 vdf sharc21489
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Proper SPORT TDM Initialization with C Block-based Talkthrough Project
Hello, I'm still unfortunately unsure on how to properly initialize a second SPORT channel, within the C-block based talkthrough example project with the SHARC 21489 EzKit. I set up another set of TCB
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I Can't run the h.264_bpdecoder demo on bf609
hi,experts: i runned the H264_BPDecoder-BF-Rel4.1.0 demo on ADSP-BF609_Evaluation_Board,i used the cmd:h264d -i ../../../Media/H264_BPDecoder-BF-Rel4.1.0/demo.264 -o demo.yuv -s 0 ;the Result: the fil
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ADSP 21489 JTAG Connector Debug Agent
Hej all, I am creating my own board with the ADSP-21489 with 176 Pins. I have the EZ Kit with Stand Alone Debug Agent. On the board are two connectors JTAG P1 and ZP1. For the P1 I know the connection
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Sport does not accept data in the processor ADSP-SC589
processor ADSP-SC589 In the example below, outputs half SPORT1_A go to the inputs half SPORT1_B. Used mode: DSP standard and DMA disabled clock SPORT1_A = 1 Mhz; It is necessary for sport to output 16
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How SC589 to use the library of 21489 in cces?
Hi all, How SC589 to use the library of 21489 in cces? As we know 21489 can use the library of 21375 in vdsp, why SC589 cannot use the library of 21489 in cces now? TKS Alan
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ERROR: Only Win32 target supported!
Hello, I am using Visual DSP++ (Version 5.1.2) I have a Problem with the file crtdefs.h from Visual Studio. How can I Switch the Options that I can Use Win32 Targets in Visual DSP? Thank you