BF537 UART comms
Hi, I m communicating over uart for a number of application. I m using UART1 for dual function and uart0 for signle function. I assigned both interrupt soruce to the same interrupt function IVG-10. My...
View ArticleBF537 to BF609 Porting
Hi, I have started to port my project from BF537 to BF609. I usually prefer my own drivers based on register programming. First thing that i need is to see ADI driver function bodies. I mean when i go...
View ArticleBF609 CGU
Hi, I initialized BF609 CGU to have 500 MHZ CCLK, 250MHZ SYSCLK, 125MHZ S0CLK and S1CLK and 125 MHZ DCLK. CLOCKIN is 25 MHZ from clock synthizer default output. I m seeing whole assignments are correct...
View ArticleMIPI splitter
HiDoes ADI have a product that supports MIPI splitting (4 lanes and 1 clock)?One MIPI source should reach 2 MIPI receivers on the same time.Any design idea is welcomed.ThanksFreddy
View ArticleBF609 DPM
Hi, I wonder a thing when i read thorough DPM module. It has counter to detect VDD_INT is good. I connected PWRD_GOOD pin to 3V3 and think to assign 0x4000 to have 353ms delay to kick off booting from...
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AD9859 not working
Hello. i'm working in a design with a AD9589 that i haven't design. i have built the PCB but the device is nor working correctly. I attach a PDF with the schematic if you see any issue. The device is...
View ArticleDE generation for SVGA
Hi EZ, I would like to know the correct configuration for SVGA resolution (800x600@60Hz) to generate correct DE using ADV7511. Data sheet does not give me any information about SVGA. Regards,StaringL
View ArticleAD5930 and AD5932 evaluation board software commands
Hi, This discussion explains how to use the new dll library available for both Windows 32 and 64 bits OS. We aim to provide a detailed explanation of the dll functions and the commands associate with...
View ArticleCrystal RefClk not found!
Hello, I'm setting up the DDS AD9959 PCBZ with a crystal reference clock (with a QTC6B Crystal 25.000MHz). Right now when i start running the AD9959 evaluation software, I get a notification, that the...
View ArticleStreaming with AD9361
Hi all, Can someon tell me how to use the streaming in AD9361!? Is it linux based or it can be used even with non os-reference signal. How can I stream a .wav file through fmcomms2 from one zedboard...
View ArticleNewbie Needs Help Loading Profile in AD9548 Eval Software
Help! I can't get my eval board profile to load. I'm following the PLL Quick Start procedure in the user's guide UG-639 (2014) for AD9548/PCBZ. The problem is that when I get to the stage where the...
View ArticleBF592 M25P16 Driver
Looks like flash programmer works when I use the GUI but when I attempt to run it in my code I cannot get it to write and verify correctly any idea what is wrong? SECTORLOCATION *pSectorInfo;...
View ArticleADAU1701 DSP Cubieboard or Raspberry
Hello, I need to use ADAU1701 as DSP with Cubieboard or Raspberry Pi, by I2S port.Have someone ever done that?I appreciate any help
View ArticleAD9959 Evaluation Board
Dear staff, For the past several days, I have been trying to get a signal out of this board (evaluation board with AD9959 DDS chip), but it was not successful and our group wants to return the product....
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AD9129 Automatic Synchronization
I have been looking into synchronizing multiple AD9129 chips clocked at 2.5 GHz. I will have up to 16 chips using multiple FPGAs to synchronize, but the synchronization procedure seems to be laborious...
View ArticleDevicetree for unsupported FMC card
Hello, I have an unsupported FMC card with an AD9680 on it and I would like to be able to connect it to a ZC706, get it to be recognized as an iio device, and be able to use it with linux applications...
View ArticleADV7612 with compressed audio gives noise
We feed the ADV7612 with a HDMI input signal containing compressed audio.The audio outputs are ok if the HDMI input signal contains a Dolby Digital audio stream.But we get a machine-gun noise at the...
View ArticleWhat is the default start up status of ADV7281?
Project: CVBS (PAL and NTSC) to SD-SDI Converter (in a very short space)Inquiry Description:What is the default start up status of ADV7281?I have problems to find that information in the datasheet.I...
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AD9361 gain table index vs SNR estimate
Hello, Below is a chart showing the average SNR estimate done in the BB processor on the received signal and the AD9361 gain table index. AD9361 is in FDD mode and using automatic gain control with...
View ArticleSampling frequency of ADAV4601
Hello, I am near completing my board using WM8805 (in HW mode) and AD1895 interfaced to BCLK1, LRCCLK1, SDO0 and SDI0 of the ADAV4601. The system documents mentions the following: 1. The ADAV4601...
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