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Re: ADF4007 PLL error output pulsed?
Let's try a simpler, passive loop filter. This should help isolate the problem. See attached simulation.
View ArticleRe: FMCOMMS2 GNURadio Design, Re-Tuning
Hi Paul,That did it! Sort of, so the issue was that I was exactly following the instructions from the ADI GNURadio wiki page, and there's a slight issue there. When you first install GNURadio on the...
View ArticleRe: ADV7610 configuration
Hi Meir, Since the customer is using ADV7610BBCZ-P, they will likely have issues testing with the majority of consumer electronic equipment (which will require the receiver to have HDCP). The customer...
View Articlead9361-iiostream with network backend running on a linux host
Hi, How can I run the libiio/examples/ad9361-iiostream.c example, so that it runs on a linux host (RHEL-6.6 64-bit), and uses a network backend to communicate with a ZC706+AD-FMCOMMS3-EBZ board, via an...
View ArticleRe: ADF4007 PLL error output pulsed?
I fed the output to the VCO (RF generator device) with this configuration, and it does lock, using positive polarity (M2=1, M1=0) - I'm comparing the Ref signal and the Mux Out. Changing the phase or...
View ArticleRe: ADV7619 color space conversion
Do any of these images match your issue? What happens when I get the color space info incorrect? Just did some testing on our ADV7619-7511 board, YCbCr in, RGB pixel bus and Y1Y0 = 00...
View ArticleRe: ad9361-iiostream with network backend running on a linux host
Hi, If you have the very latest version of the libiio you can instruct it to use the network backend by setting IIOD_REMOTE environment variable to the IP address of the ZC706 board. E.g....
View ArticleRe: Kernel 3.17 locks up when using display VDMA
Hi, There have been some changes in the DRM framework itself, but none to the ADI DRM or the Xilinx VDMA driver. I'll test things on Monday. Can you try to build the kernel with CONFIG_PROVE_LOCKING...
View ArticleRe: ad9361-iiostream with network backend running on a linux host
Thanks, Lars, that worked! I'm able to stream data onto the linux host from a remote ZC706+AD-FMCOMMS3-EBZ target. Regards, Elvis Dowson
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Re: ad9520 eval software under win8/virtualbox?
Hi Mike, I have a bit of bad news. If I understand our software person correctly, Windows 8 forces us to use a different DLL with our eval software, and in turn, this forces us to (yet again) change...
View ArticleRe: Paralleling ADL5565, is possible?
Upon further investigation I've determined it isn't feasible to parallel the outputs of the ADL5565.
View ArticleRe: ADF4007 PLL error output pulsed?
At the moment, the phase-locking only occurs in a very short range (maybe 10 Hz). If I amplify the output using an active/opamp filter, I should get a much higher range? e.g. If I wanted to get to 100...
View ArticleRe: ADF4007 PLL error output pulsed?
That depends on your VCO; or whatever you are driving from VTUNE. Typically, a VCO will have an input voltage range and a corresponding output frequency range. For example, the input voltage range...
View ArticleRe: BF609 uClinux booting fails
Hello, I got this error like Mack, My toolchain version is 4.3.5 jeremy@Jeremy-NB:~/blackfin-sources/buildroot/linux/linux-kernel$ bfin-uclinux-gcc --versionbfin-uclinux-gcc (ADI-2014R1-RC2)...
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Re: The signal level of the differential output of HMC830
The connection requires DC block capacitors and an external 100 Ohm differential termination resistor because the AD9129 input Z is 10 kOhms. See page 50 in the AD9129 datasheet. Output power levels...
View ArticleADXL375
Hi, I was looking for general information on how to set up the ADXL375 accelerometer? Basically I needed to know the board that was required to hook the accelerometer to an AMP. I have very little...
View ArticleRe: AD9364 matching
I would recommend an LDO with a minimum of 300mA. It is important to select a low noise LDO for powering this section of the chip. Please see the datasheet on recommended approaches and part numbers...
View ArticleFMComms1 hardware/software miss-match when boot linux
After generate bitstream using the reference HDL fromAD-FMCOMMS1-EBZ HDL Reference Design [Analog Devices Wiki]in Vivado, I created Zynq boot image in SDK. But during the boot, I got error messages in...
View Articleany canned designs for Power an Altera Arria V GX?
any canned designs for Power an Altera Arria V GX?
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Re: What is the AD equivalent part number to discontinued SSM2402...for Audio?
Hello Luc, I moved your question over to the Switches and Multiplexer part of the forum. There are no SSM parts that have been produced to replace this part. Thanks, Dave T
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