Re: ADV7441A - fixing color swap with DVI input disconnect?
Just a wild guess: The color could be swapped at your video processor . . . you need to ruled out this first? Simpler question, how do you for sure if ADV7441 has swapped the colors ?
View ArticleRe: About ADP2164
Although electrically the IC can support a different voltages between AVIN and PVIN operationally it will not work properly if that difference is too wide. The ADP2164 doesn't have a level shift...
View ArticleRe: Pink Noise Generator
Thanks Miquel. For the application the white noise would be running constantly so I wouldn't be starting and stopping it, and therefore wouldn't have a need to seed it differently each time it runs. So...
View ArticleRe: ADAU1701 have level data feedback to MCU?
I've noticed that tutorial athttp://ez.analog.com/docs/DOC-3130shows two consecutive 2 byte writes as Read Init when in a similar case I see only one two byte write in a capture window.Could this be a...
View ArticleRe: ADV7441A - fixing color swap with DVI input disconnect?
We are convinced that it is the ADV7441A. For one reason, it only happens in DVI and not VGA or CVBS and the video processor does not know the difference. For another, when the colors are reversed, if...
View ArticleADV7630 HDCP Repeater, problem reading bksv count
Hi, I'm implementing an HDCP repeater using the ADV7630 hw. I'm following the instructions detailed in the Hardware User Guide, UG-399, but am having problems reading the BKSV_COUNT as described in the...
View ArticleRe: AD9467FMC connectivity with Zedboard
Thanks, where are you looking at the chipscope signals- at ADC clock?
View ArticleRe: AD9361 Digital interface, LVDS pins impedance
The control bit to terminate LVDS Rx inputs in 100ohms is in Register 0x03C, D5. Use 100ohm differential lines, keep the lines short, use correct types of terminaton and try to keep the lines matched...
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ADI PLL Int-N v7 software
This software supports: ADF4001, ADF4002, ADF4106, ADF4107, ADF4108, ADF41020, ADF4110, ADF4111, ADF4112, ADF4113, ADF4113HV, ADF4116, ADF4117 and ADF4118. Operating systems: Windows XP, Vista and 7...
View ArticleRe: OP275 loading?
I have the correct revision, but simple mathematics seems to have escaped me... 6-17 has the sub circuit in question. An-232 talks about this issue in a bit more detail, with it being a result of non...
View ArticleRe: How to receive data continuously from ADIS16223
OK there are two confusions. First I'm french of course.Secondly, if I understand, each capture buffer can containe 1024*16bits. In my mind, 1024 samples = 2^10, whether 10bits. Sorry and thank you,...
View ArticleRe: SigmaStudio 3.10.1 Beta Release
Hi, That's sure frustrating when the program loses work on you. I'd suggest you send the non-opening file to Miguel (Miguel Chavez) anyway -- he works with programming at ADI, thus may be...
View ArticleADV760 Pixel Bus causes radiated emission problems with 1080p60 Input
We are currently doing pre-scan EMC testing on a development platform board that uses the ADV7610 as a single input HDMI Receiver. We have observed emissions that radiate from all cables that attach to...
View ArticleAD8538 - thermopile amplifier circuit
Hi all! I would like to build a thermopile (built in thermistor) circuit which can measure mid infrared spectrum in uV range. I found the following circuit:...
View ArticleRe: ADP5050/52 EVB Board PCB Layout File Or Gerber File
Jacky-C.I have attached the Gerber files for the ADP505 eval board. Let me know if you need any further help. Aaron
View ArticleRe: ADP2384/86-EVALZ Gerber file for ADP2384/86
Hello Jacky. I have attached the Gerber data for the ADP2384/ADP2386. Please let us know if you have any other questions
View ArticleRe: AD-FMComms2 HDL support for Altera FPGAs
Hi Rajeesh - Thanks very much for the reply. Your first link takes me to the reference manual page, and the section for "Reference HDL Design" takes me back to the download page. Your second link...
View ArticleRe: Meauring the rotation of a pin with internal bore 18mm using a gyro?
By the way, here is the direct link to the code web site (Linux driver, written in C).http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/drivers/iio/gyro/adxrs450.c?id=HEAD
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