Re: no video output from ADV7513
The 7513 unique set up for each embedded sync formats. I've attached a script file for our ADV7842-7511 board that configures various modes of embedded syncs between the 7842 and 7511. It's a good...
View ArticleRe: ADV7604 Low-bit Noise on VGA (1600x1200@60Hz)
Initially I would guess that some power supply noise is getting coupled into the video source. Or possibly a digital noise signal. Does the problem get worst with heat applied? Overflowing freeze...
View ArticleRe: CN0303: MEMS-Based Vibration Analyzer with Frequency Response Compensation
I am seeing this error when clicking on the Connect button in the CN0303 evaluation software main form: SDPERROR 100000: SDP-S: Minimum SPI Frame Frequency is 1kHz. Maximum is 100kHz The...
View ArticleRe: Is possible use the ADL 5902 to detect AM signals?
Ok , I am sorry but ¿ what is the input signal do you refer?
View ArticleRe: ADV7619 pink lines after switching from unsupported to supported resolution
The problem isn't in the ADV7511, it is in the ADV7619. I don't expect the eval board to display 1920x1080@120, as I noted. However I also don't expect artifacts to linger, next time I put a...
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EVAL-ADF4XXXZ-USB Question
Dear Sirs, I have purchased an Eval-ADF4XXXZ-USB parallel port to USB converter to be used with a product that is not from Analog Devices. Can I do this? Do you have a general purpose USB driver for...
View ArticleRe: AD9279 - frequency peaks on receive spectrum
Hi Mr. Wang, Thanks for posting your problem. I suspect that there is a switching noise getting into your signal path that generates these frequency peaks. Here are some recommendations and questions...
View ArticleRe: AD9670 Disable Dynamic DC Compensation
Another suggestion is to change the gm value of the dc offset correction (reg 0x120[3-4]) and see the effect on the banding. Using higher cutoff for the HPF should remove more dc offset and reduce near...
View ArticleEVALZ-ADN2915
One of my important custyomers is already using the ADN2915.They have an issue in production and would like to double check their schematics against the eval board: EVALZ-ADN2915.I tried to locate the...
View ArticleRe: adf4350.h
Unfortunately No. The Cypress chip acts as a USB/SPI bus bridge.I don't know what your try to achieve. Wanna use the EVAL board in some kind of application?The eval board is just for evaluation...
View ArticleRe: EVALZ-ADN2915
Dear Teodor, Which company do you work for? Who is your customer? Could you please send me one email at dongfeng.zhao@analog.com? We can talk about this wonderful device off line. Merry Christmas!...
View ArticleRe: Does the AD9361 Filter Wizard version 3.0 work correctly for receive FIRs?
Thad: Yes - when we switch from Tx to Rx it should switch from Interpolation to Decimation - Tim can fix that. (Thanks for reporting). As for the Fstop question, today, the limit is the same (1/2 of...
View ArticleRe: Does the AD9361 Filter Wizard version 3.0 work correctly for receive FIRs?
Hi Thad, Concerning the Fstop, we are comparing it with the "data rate" you specified, which is 12 MHz here. So Fstop should be less than or equal to 12/2 = 6 MHz. Fstop is not compared against the...
View ArticleRe: Very low sensitive of AD9874
PMH, thanks for answer. R4/R5 and R6/R7 do not used together. R4/R5 used only when R6/R7 are removed. I do it for check an internal ADC. The results shown above was measured when R4/R5 were removed...
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Re: ADR421 long term drift graph data
Hi Tony, Below is the graph for ADR421 long term voltage drift. Please let us know if you need something else. Regards,Phil
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Confused about CEC_CLK on ADV7513 with ADV7180
I plan on using the CEC feature later, but I noticed there is no CEC_CLK PIN on the ADV7180(Decoder) while there is one on the ADV7513(HDMI Transmitter). I have wired the CEC from the ADV7513(HDMI...
View ArticleRe: Sine wave in No-os driver FMcomms1-ebz
DragosB, I have downloaded vivado 2014.2 and build all the libraries and then project for ZED board and zc706 board.Now my query is how to proceed to add a custom design into my project.Any flow is...
View Articlebf609 running frame capture example
Hi,I was trying to run the frame capture example for bf609 ez kit and video decoder EI3. I get the following messages in the console. UYVY422 video, Capture frame to fileDecoder Soft Config -...
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