Re: AD9250 unusedd pin
Hello, Fig. 49 shows an example where RFCLK is AC coupled. Therefore you can leave it open, when you do not use it.High speed differential clocks are often AC coupled, so I think the same is true for...
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libraries.xml error
when compiling project in uC-III OS -> Error: libraries.xml (cannot open libraries.xml Missing XML file )thx
View ArticleRe: AD9361- PLL update correction word reg 28E & 28F (Fractional > 0)
We can duplicate the behavior that you are seeing. We will offer a remedy if one exists. The issue is under investigation.
View ArticleRe: ADL5811 connection with ADL5387
Are you powering both devices from a single power supply or does each device have its own power supply?Double check the current limit setting on the power supply. The supply current for the ADL5811 is...
View ArticleRe: can AD8513 be used as a instrumentation amplifier?
Hi Shidhar, What makes you interested reading the AD8513 datasheets? Are you doing some application projects? Do you need an Instrumentation Amplfiier? Just let us know of what applications are you...
View ArticleRe: adv7511 Source Product Description Infoframe (SPD)
Thanks for posting the solution to the issue! -Matt
View ArticleRe: AD9361 eval design with Vivado 2014.2?
I've tried 2013.2 and 2013.4 still no joy. What's up with this IP? What version was it tested against?
View ArticleRe: incorrect output video from ADV7626 when the output color depth is set to...
Hi Leon, I just checked with EVAL-ADV7625-SMZ running BF_7625_XREP_X2.2.2REL_20140625.bin and QD780 (not QD780A) as a source and I see 0x26 when output is configured for 12-bit. So it seems there is...
View ArticleRe: AD9361 eval design with Vivado 2014.2?
The AD9361 IP by itself has nothing to do with the software version and is definitely NOT going to work with FMCOMMS1 hardware - but I don't think that is what you are asking about. If you provide the...
View ArticleRe: AD9279 Reference Design Compatible with Xilinx ZED board?
We (FPGA reference designs) haven't looked at this. The following will give you a quick answer....
View ArticleRe: ADV7611 frequency overshoot on LLC output
Sorry for the delay, I have asked again about this, not sure why they've not responded yet
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ADXL345 PMOD Zedboard - Changing Root Filesystem
I am attempting the tutorial at http://wiki.analog.com/resources/fpga/xilinx/pmod/adxl345 under Linux Device Driver.I eventually need to implement this with Petalinux, since Matlab's HDL Coder/Simulink...
View ArticleRe: ADV7610 START_HS, END_HS
Assuming you have configured ADV7610 correctly and video is being received and output correctly, then writing:* ADV7611 CP map 0x7C = 0xC0and* ADV7611 CP map 0x7E = 0x01should shift START_HS by one...
View ArticleRe: SSM2603 doesn't work at low temp
Thanks Bob.What helped was Uriy was patient enough to gather data. I can tell he is a good engineer because he did not jump to conclusions too early and understands logical troubleshooting methods. It...
View ArticleRe: SSM2603 doesn't work at low temp
Hello Yuriy, I have done a signal integrity analysis. It basically looks really good with just the single series resistors. The 33 ohm looked pretty good but the SCL line had a bit more overshoot. So...
View ArticleRe: Connected a AT9100 unidirectional microphone/ low impedence 600 ohm,...
Hello Michael, We will need a lot more information to be able to help you. Schematics so we can see how you have things wired up. We will need to see a sigma studio project, if you have one, and then...
View Articleoverlaying NTSC video
Good afternoon, I'm doing preliminary design on a device that will be overdriving a video stream that is NTSC encoded. (Analog, Composite Video, 675 and 1224 line raster) By overdriving, I mean that...
View ArticleRe: AD8368 Input and Output Spice Model
Unfortunately, there are no full or partial models for the AD8368 VGA. As the datasheet says, it is 50 Ohms input and output. I don't have the equivalent shunt C/series L that could model Figures 18...
View ArticleADV7311 replacement
We have been using “ADV7311KST Video Encoder” in one of our product for SD Video Encoding. Our Product supports SD video decoding and encoding. The decoded video is combined with video overlay...
View ArticleRe: overlaying NTSC video
The only products that I'm aware of that can blend/overlay two streams of video are ADV8003 and ADV8005. We have some other products that will allow the user to overlay OSD/GUI on top of video, but...
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