Need AD9364 Sample code and IIO oscilloscope User guider
Hello, Could you please help to provide the AD9364 HDL sample code and the IIO oscilloscope user guider? Thank you very much.
View ArticleAD9361 BBPLL fails to lock on prototype
Greetings, I have the AD9361 on a custom board with an FPGA. I also have the Xilinx KC705 FPGA evaluation board and a AD-FMCOMMS2-EBZ. I am unable to get the AD9361 on my custom board to successful...
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ADIS16480 Position tracking Problem
I am trying to track the position of the ADIS16480 sensor by double integrating the accelerometer values. The ADIS16480 is meant to run in inertial frame so that the position is output in reference to...
View ArticleADG918/ADG919 control logic
Does ADG918/ADG919 control logic (CTRL input) compatible with 3.3V LVTTL?
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Schematic problem using AD5421
Hello every buddy! I think I have some problems with schematic connection of AD5421 becouse when I use EVAL-AD5421SDZ it works, but when I began testing my scheme I finde some problems. The problem is...
View ArticlePrinting data from adc_capture ?
How can I print samples from adc_capture to console ? I just want to print limited samples like 4096 ?
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Storing data on SPI memory
Hi , I would like to use MEM_ASYNC0 TYPE ROM for storing the look data .How do if i am working with SPI Flash and not parallel flash . I would like to store Look up table in known Area of SPI(External...
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Reporter Tool: Can't create report from .prf file after instrument profiler run
Hello,I am having trouble in generating the html report via File>New>Code Analysis Report>Instrumented profilingThe dxe was built with the -p switch and the -D_PROCESSOR_SPEED set in MHz.The...
View ArticleAD9122 FIFO
I am using the reference design and no-OS driver. I am running the system with "dac_dma_setup(fmcSel)" instead of "dds_setup(fmcSel, 1000000, 1000000)" If I read 0x12 of AD9122 from time to time, it...
View ArticleAD8310 offset problem
Hi every body!! I'm trying to use the AD8310 logarithmic amplifier to detect very low RF signals. Here are some screenshot from the results I'm getting out of my setup. The first screenshot (profile1)...
View ArticleHDMI splitting and reading signal
I am trying to find a product that can split a HDMI input so that i have a output as well as a signal that can be read by a micro controller using some sort of standard communication for such as I2C or...
View ArticleTransmitting arbitrary signal from file in No-Os reference design.
Hi all, I am trying to send a binary data file using the No_Os reference design with FMCOMMS1. Is there any possibility to do that as it is by using Linux as it explained in Transmitting arbitrary...
View ArticleSigmaStudio simulation
Hi. I am working with version 3.1 of SigmaStudio and am interested in using the ADAU1761 in an application that would look at responses from DC to 10Hz. I have started working with the tutorials and...
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ADIS16251 vs. ADIS16265 Performance
Hi, According to the datasheet for the ADIS16251 rate sensor, the sensor has an angle random walk of 3.6 degrees/sqrt(hr), and the datasheet for what I'm told is one of its recommended replacements,...
View Articlead9361 201407xx util.c - careful about mixing with a real Linux environment
The ad9361 util.c includes a function __ffs() which returns the first LSB bit that is set using a 0-base notation. This function mirrors the BSD function ffs() and the GLIB 2.0 implementation with the...
View ArticleSetting LO frequency taking 40-60ms with libiio
We have an application that requires sweeping both the Rx and Tx LOs from about 80MHz to 6GHz in 20MHz steps. We're using the C# binding code, but it doesn't look like the bottleneck is there. When we...
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ad9361 - some estimate on tuning time (standard and fastlock)
Is there some estimate of the tuning time measured in SPI register operations for standard tuning with all calibrations and tuning from a fastlock profile? We would also like an estimate on the...
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AD7888ARUZ generating spikes on digital output
Hello Everyone We are having a problem with the AD7888ARUZ. This problem is that the results of the ADC sometimes jump approxemetly 64 bit while the input stays relatively constand, and no more than...
View ArticleAD8264 with ADC
Good day!I am going to use AD8264 with ADC ADS5482. For a full-scale differential input of ADS5482, each of the differential lines of the input signal swings symmetrically between (3.1 V + 0.75 V) and...
View ArticleEPPI Setting for ITU656
Hi, all, I am a newbie to BF DSP, and come here to turn to your help, tks. I have a evb board with ADV7280 video decoder with BF60X. I can set the ADV7280 in progressive mode, and set bf60x to receive...
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