Re: EVAL-AD7609 Evaluation Board
Hi, The technical note for the EVAL-AD7609 which describes the operation and set up of the evaluation board is included in the software which you may download here:...
View ArticleRe: IMAGEON FMC ADV7611
Robin, Unfortunately I cannot use your binaries for the hardware design because I am using different hardware (Enclustra ZX3 with PM3). Perhaps I will try your kernel and rootfs in the future, however....
View ArticleRe: ADV7842 HDMI Incorrect Video Measurment
If the timing for those 2 resolutions are about the same then there is no way to differentiate between them. The only real difference is the blanking width which we don't measure. This is not the...
View ArticleRe: Tx Quadrature Calibration (Tx port output power)
The Rx Quad tracking loops are disabled while we run the Tx quadrature calibration. The Tx quad cal test tones are within the bandwidth of the Rx analog/digital filters. The Tx quadrature results are...
View ArticleRe: IMAGEON FMC ADV7611
Lars, It works! Upgrading the v4l-utils and setting the mode correctly lets me read the video. There are still some rough edges (some tearing and color issues with certain inputs, 4 fps when displaying...
View ArticleRe: EVAL-AD7634 - Stand-alone mode
Is the HW/SW pin low? If so it cannot be configured by hardware pins and must be written to via the serial port. Do the hardware pins work if you use the part with the parallel interface enabled? You...
View ArticleRe: USB keyboard/mouse for the Zynq Device?
Hi Hetty, Please read the ZC706 eval board pdf http://www.xilinx.com/support/documentation/boards_and_kits/zc706/ug954-zc706-eval-board-xc7z045-ap-soc.pdf On page 11-12 you will see discription on what...
View ArticleRe: Rewriting the HDL for AD9467
Hi there, Due to the Holiday shutdown, many of our employees has already taken off until the second week of January. We will get back to you shortly after. Sorry for the inconvenience, and Happy...
View ArticleRe: Sampling Frequency Increase in ADFMCOMMS-1
Hi there, Due to the Holiday shutdown, many of our employees has already taken off until the second week of January. We will get back to you as soon as possibly. Sorry for the inconvenience, and Happy...
View ArticleRe: Tx Quadrature Calibration (Tx port output power)
Can you turn off/disable a component after AD9361 Tx output? Do you have a switch that you can use to break the signal path to the antenna? It is not recommended to change the attenuator setting....
View ArticleRe: AD-FMCOMMS1-EBZ input modification
Hi Steve, Due to the Holiday shutdown, many of our employees has already taken off until the second week of January. We will get back to you as soon as possible. Sorry for the inconvenience, and Happy...
View ArticleRe: AD620 oscillation with long cable drive
Hi Ricky, Thank you for tracking this down. It is a great reminder of one way to use the REF input. Best Regards,Steve
View ArticleRe: What is the LO Leakage at the TX ? Image rejection?
LO leakage and image rejection are approximately -50dBc at 0dB attenuation.Datasheet includes performance specifications on carrier leakage and SSB rejection in the specification table and performance...
View ArticleRe: ADN4604 SDI interface
Hello, In a typical application a SDI cable equalizer chip is used to equalize the cable as well as convert from 75ohm single-ended to 100ohm differential signaling which is optimal for the crosspoint...
View ArticleSetting data and clock lines low during sleep
I'm using an ADuC831 with an SPI connected RTC and memory chip. I have not been able to get the clock and data lines to both be low during the power down mode (low current sleep). If I leave it in SPI...
View ArticleRe: AD7291: 8-CHANNEL, I2C, 12-BIT SAR ADC WITH TEMPERATURE SENSOR
Hello, I have sent a message to our development team to confirm the design of the Alert output pin. I will update this post when I receive a response. The evaluation board for the AD7291 has a 10...
View ArticleEcho Cancellation and SigmaStudio
Hi,I would like to implement echo cancellation using the SigmaStudio platform and the EVAL-AD1940AZ dev board. In previous discussions dating back to 2011, it sounds like the only option is to start...
View ArticleRe: About AD-FMCOMMS1-EBZ
Hi H.S.Kang, The schematic of the board is on wiki, here is the link:http://wiki.analog.com/_media/resources/fpga/xilinx/fmc/fmcomms1-revbschematic.pdf We also list different configuration...
View ArticleRe: ADV7180 YCrCb 422 output sequence
Interleaving is shown in Figure 34. The output is CbYCrY. Cb and Cr can be swapped with SWPC register.
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