Re: ADA4961 evaluation board not working
Hi Benjamin, We tested the ADA4961 evaluation board at maximum gain from 10 MHz to 2000 MHz and we observed a 2 dB gain up to 150 MHz and then gradually less than that as the frequency increased down...
View ArticleADV8003 Video evaluation board
I've tried to compile a simple "Hello World"application using both Visual DSP++ IDE and GNU uClinux Toolchain forA0416-2013 REV 0.2 ADV8003 Advantiv Video evaluation board. I have tried two different...
View ArticleRe: SPI Communication Problem with ADIS16488A
Great job figuring this out and many thanks to you for sharing your experience. "SPI" covers a broad range of operational characteristics so while I would have expected what you did, I am also not...
View ArticleRe: DC/DC design using ADP1046
With a 2/3 turns ratio (N1/N2) the output on the secondary of the transformer will by 13.5V at 9V input. The ADP1046A will still function as a DC DC providing the appropriate duty cycle that will step...
View ArticleRe: Using FMCADC2 with VC707
I was able to see ADC data through ILA! First, I needed to hook up the adc_data in the axi_ad9625_core to a new ILA core. Next, I built the bit file and flashed it to the FPGA. Next, I ran a modified...
View ArticleRe: How to route TDM audio through multiple ADAU1701s?
Hello Bob! Real nice one with 4 ADAUs standing in a row) lifts up spirits for sure))) Could you please further clarify with master clock sync between the ICs? I'm thinking of a design with just two...
View ArticleMic level to Line Level
I am using the ADAU1401A, which has a 2 channel ADC input. I need to connect a Microphone and Line Level input to this chip. The only way I could think of doing this was connecting a 3.5mm TRS Line...
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Can ADuM4160 Detect Device Removal Event as A Peripheral?
In ADI's reference design CN0160, the "USB Peripheral Isolator Circuit", if the peripheral is disconnected from the upstream port (that is, remove from the host), if the downstream can detect the...
View ArticleRe: MP3 encoding 16kHz/16kbps
Hi Simon, thank you for your interest.And yes, I am still looking for the answer. I would like to transfer voice over air by using radio. The radion channel bandwidth is limited, so I need 16kbps MP3...
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 ArticleRe: ADP198 Reverse Current Blocking?
Since the ADP198 is insufficient for this use case, do you have any other alternatives that might work?
View ArticleRe: Program Flash without VisualDSP++
Hello guys, now I need to program many BF506F, and this processor is a little different from other BF because first I need to send "dxe" file on it and, after this step, I must burn "ldr" file...
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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 ArticleRe: How to diagnose a non-responsive AD-FMDADC2 board connected to a Zynq706?
Hi Robin, Any hint on what might be happening on our board? Besides the SPI message that shows a problem, the initial message regarding the SD card also shows some CRC problem:SF: Detected...
View ArticleAD9122 EVALUATION BOARD, DAC-FMC INTERPOSER & XILINX ML-605 REFERENCE DESIGN
Hi, I've downloaded that reference design but it lucks of sw code - it has only XPS design. Where can I find the software for Microblaze for that design? Best regards,Dominik
View ArticleTrouble running the ADAU1701 at 192kHz
I know I have to be doing something wrong here, but I've looked at all the relevant documentation and searched the forum, but can't find what I've overlooked. I'm running Sigma 3.9, if that matters....
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Re: DVR Low power solution
Hello Joe, Gabby, Any news on this issue? What is the estimated power consumption for ADSP-BF609 in above described condition?My customer is waiting for the answer ASAP ThanksMeir
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...
View ArticleRe: AD9859 not working
Thank you very much. I will try it tomorrow and i will feedbak you.
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