ADV7842 ADV7511 loopback
Hi, I have recently purchased ADV7842/ADV7511 evaluation kit. I want to simply loop back my HDMI Port A input to HDMI output but I don't know how to perform loopback for this kit as I am new to this...
View ArticleRe: ADV7842 ADV7511 loopback
Hello, The ADV7842 evaluation kit is not designed to be used in a "loop-back" mode.The presumption is that you have a HDMI source - (generator or DVD player) into which you plug the ADV7842 HDMI inputs...
View ArticleRe: ADV7842 ADV7511 loopback
Hello, Check out this engineerzone post:https://ez.analog.com/message/78543#78543 Here Guenter has set up the ADV7842 evaluation board and looped ADV7511 output to ADV7842 input and used ADV7842...
View ArticleRamp Rate Clock and Delta Frequency word Calculation (AD9854)
Dear All, Can anyone please let me know the formula/examples to calculate the ramp rate clock and Delta Frequency word in AD9854? I am not getting accurate result of delta frequency word. The DDS Clock...
View ArticleRe: ADV7403 Unable to Lock CVBS Video Signal
Hi Murali, Checked your settings.CVBS input changed to AIN11 with INSEL - OK. You have the SFL pin pulled low in your schematic - best to disable this functionality - Reg 0x04[1] = 1'b0. you are also...
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Re: AD9984 i2c, reading only 0's
I had to dig a little into the i2c protocol, and it seems the core of the issue is:AD9984 requires repeated startsRaspberryPI does not really support this The repeated start condition is described on...
View ArticleRe: How to use configuration file ad-fmcomms3-ebz.cfg for AD-FMCOOMS3-EBZ borad
HiIn one PC I have installed only MATLAB 2014b and also installed libiio for 64 bit then running the model it is working.In the PC where I am getting problems in that MATLAB 2014B ,2013a and 2011 a...
View ArticleError while building POST code for finboard
Hi While trying to build POST code, there was error in compiling the rsi.c file. The scrrenshot of the error is attached. Please suggest the changes that have to be made to resolve this. I'm using...
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Building error on KC705 platform
Hi,I am a newbie but desperate to make it work for my kc705 board.Following guides, AADI Reference Designs HDL User Guide [Analog Devices...
View ArticleRe: Interfacing ADXL375 problem
Hi Vindhyachal,The acceleration can be got by either reading X, Y, Z output separately or use the vector sum. These all can reflect the acceleration on the the accelerometer. Of course, the...
View ArticleRe: erroneous acceleration values reported from ADXL375
Hi Ben, 1. The output data of ADXL375 is formatted as twos complement data. When high 8-bits are all one, that may also mean a quite small negative acceleration.2. When you use multi-byte read, please...
View ArticleRe: ADXL345 activity & inactivity issue - detection on all axes not working
Hi Mateusz, How many pcs ADXL345 you have tested with the code, are they perform the same?To debug the activity and inactivity issue that you descibed, you can use the recommended code as shown...
View ArticleRe: AD9364 transmitter output spurious
Hi all, Does this spurious is it because of sample rate and clocks mixing products. Can anyone could you please explain at what conditions or issues, this spurious will appear along with our main signal?
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Where can I get the schematic of AD9230 evaluation board
I have bought a AD9230 evaluation board,but I fail to get the schematic of it.The board is shown as below.If anyone has the schematic,please mail it to my email:766026670@qq.com . Thank you !
View ArticleRe: ADV7511 & AD9984A Basic Bringup
Hi again, I would appreciate if you could help me with this issue. I do not have any other source of information. First of I would like to mention that I get PLL lock (register 0x9E). I have seen that...
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Re: How to use configuration file ad-fmcomms3-ebz.cfg for AD-FMCOOMS3-EBZ borad
So I want to simulation within the zed board by two ways either buy making sysgen model or xilinx blockset model or hdl coding or make qpsk model in gnu radio on Ubuntu and port so if I am making gnu...
View ArticleRe: How about the interaction between the RX and TX parts in AD9361 if they...
Dear Robin, Thank to help me introduce my experiment. Actually I would like to set up a delicated FM band repeater system, thus usage of another RX for observation of a LOOPBACK FM band is quite...
View ArticleRe: Problem:i cannot get the right data from the ADIS16448 when it is waggled
SMPL_PRD's value is 0x0B01, SENS_AVG's is 0x0402.The ADIS16448 is an autonomous system that requires no user initialization. When it has a valid power supply, it initializes itself and starts...
View ArticleMinimum HSYNC frequency for AD9984A
We currently use an AD9985A in our product but will be coming out with a new design. Since the AD9985A is no longer recommended for new designs (even though it still seems to be in production and...
View ArticleRe: CN0303 Software Time Domain Data Capture Depth
Dear NevadaMarkCould you give the Labview Source of "CN0303: MEMS-Based Vibration Analyzer with Frequency Response Compensation" Thanks
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