Re: Streaming with AD9361
Lars:I was probably doing the wrong sequence.During the IIO Block initialization for TX, after the line "write_devattr_int("buffer/enable",1);" , I wrote "0x02" on address "0x79024418" which I think is...
View ArticleRe: MEMs to measure shoot counter that support peak of +-1000g for 0,5ms?
If the motion is confined to a 1000g/0.5ms decaying sine wave, then you you might be able to get away with using ADXL375 or ADXL377, which has 200g of peak range. The primary risk would be if secondary...
View ArticleRe: ad9265 on Mini-ITX
Also, the D27 led is on. It's not very bright but is definitely on.
View ArticleRe: Streaming with AD9361
If it only happens at slow speeds there is a good chance this is a synchronization issue.
View ArticleRe: ADV7180 and ADV7393 -2
1) 3.57945...MHz +- 10Hz. The color burst sets the sink's phase and the phase of the carrier riding on top of the luma signal sets the actual color. If there is phase jitter or noise between the...
View ArticleRe: ADV7604 RGB Full Range
The best I can do now is send it to the ADV7604 expert to see if he has any suggestions.
View ArticleRe: ad9265 on Mini-ITX
Lars, the design uses the zynq-spi. Istvan, I followed those steps, but added one last one. We have the mini-itx 100 part and not the 045. So After generating the project, I changed the project part...
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Re: How do i set 720p 30fps in adv7181c?
Have you manually recalculated the QPump value. Section 7.3.7. If so what values did you come up with? VCO_RANGE 0x8A[6:5] = 01, I don't even see a write to 0x8A All of section 7.3 speaks of PLL...
View ArticleRe: DPG design
Hi Chris, The DPGs are designed solely to facilitate the evaluation of Analog Devices DACs. We can not support the development of custom FPGA images. You may want to consider using an FPGA development...
View ArticleADV8005 video routing question
HelloI wanted to ask if the following video signal routing is possible with ADV8005: TMDS into ADV8005 (say from ADV7850)TMDS receiver inside ADV8005 connected directly to the TTL outputs and into an...
View ArticleAD9361 charge pump calibration
I’m in a bring up process of a new board with the AD9361, I’m seeing the following behaviors after sending the script on the bottom.What’s work well is:SPI interface clk_out signalData_clk signalBBPLL...
View ArticleRe: HMC-C015
The HMC-C015 will work with a RF input of -28 dBm. Its important to remember with a typical conversion loss of -9 dB the output of the mixer will be -37 dBm.Best regards,Mike
View ArticleWaking up user space application on buffer availability
Hi, I am currently using AD7606 with buffers & triggers enabled at the driver level. I am able to read the data in command line mode, I want to read the buffer continuously in user space whenever...
View ArticleRe: HMC409LP4E reduce the supply current
You can reduce Idd by decreasing Vcc at the expense of Pout.
View ArticleRe: RGB from classic console (SNES/Genesis) to HDMI?
I think you can order it from our website, and possibly from distributors. Dave
View ArticleRe: Help with video Codec design setup
We can really only give you general suggestions and I can't speak to the wireless portion. It really depends on your video format and whether your camera is analog video or digital video output. That...
View ArticleRe: PA (HMC453ST89) and phase shifter (HMC934LP5E)
See attached for the PCB layouts. If the pin is said to be DC coupled, then you need external DC block CAP. We do not have spice models, but scattering parameters are on the webpage of HMC453st89. They...
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Re: AD7793 EVB Source Code
Hi Jarwin,my email address is busillis.busillisATgmail.com.Many thanks,Davide
View ArticleRe: RGB from classic console (SNES/Genesis) to HDMI?
I'll look into that as well as a possibility.
View ArticleRe: Problem with ADV7619 consistently locking to an Apple IPAD.
Hi Stan, Is the following summary correct?* In one scenario which you are calling "unlocked", you see slightly different behavior on HS and VCLK.* When looking at the software driver stats, the video...
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