Re: ADIsimCLK and zero delay errors
Thanks for the confirmation and potential work around. Is this a simple ADIsimCLK bug that might see a correction soon?
View ArticleAD9970 LVDS interface
Hi Experts, Can I get the internal equivalent circuit of AD9970 LVDS output, I want to analyse the terminal resistor network and the signal CM voltage level& Ampitude. Do you share the related...
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Re: ADV7181C Color issue
Hello Matt, No we don't have it, we are working with imx6q csi 16-bit interface as generic data. RegardsKamel B.
View Articlefrequency sweep problem of HMC769
Hi, allI'm trying to use HMC769 as a FMCW signal generator. After 2 days' groping for the SPI interface, I have finally made HMC769 output fixed frequency in integer or fractional modes.I followed the...
View ArticleAD9524 I2C data hold time
Hi, In datasheet there mentions the max. I2C data hold time is 800ns, customer wants to know the test condition/clock speed? If they use lower speed of I2C(e.g 100KHz) then what is the suggested value?...
View ArticleRe: Reset key debouncing on ADuCM361 evaluation kit
There is not a explicit de-bounce for the RESET input, but through to the fact that first of all the internal kernel is executed to reload the factory calibration data, this time as specified on page 9...
View ArticleRe: Buffer size limit and continuous sampling using libiio
Hi, Thank you.If you believe the limit to 512k samples comes from Simulink, then I have followup questions:Where would I encounter the 2^24 buffer size limit (is it when using libiio outside of...
View ArticleRe: ADF4106
Hello,My PLL specifications are:Output freq. = 1.2GHz, Ref. freq. = 10MHz, PFD freq. = 200KHz, charge pump gain = 5mA, Kvco = 60MHz, Phase margin = 50degree and loop bandwidth = 10KHz. The data and...
View ArticleRe: how to write coding in c for ad7472 using avr
Hi, The purpose of EngineerZone is to provide communities for the support of select Analog Devices products. You may opt to use our microcontrollers for which we have a community. Regards,Karen
View ArticleRe: Driver for SPORT using DMA
Hi Hakan, sorry for the late response, I'm moving your question to the device driver forum please go on to discuss here.
View ArticleDXF file for Hittite products
Dear SupporterMy customer needs DXF file for Hittite products. Is it available?Required for the below parts:Tnx...
View ArticleNew SD-Card Image Feb. 2015
Hey guys, i found out that you have released a new image (2014_R2) on 6. Feb 2015. Could you tell us what you changed/fixed? Btw.: Do you plan a release with a updated version of GnuRadio? There are...
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AD9625BBPZ-2 IC heating Up
Hi, I am using AD9625BBPZ-2 in my board. In the first power on test I found the IC is over heated. Kindly suggest possible causes for this over heating. RegardsSoumya
View ArticleRe: Lock mechanism of ADV7441A
Hello, Matt-san Thank you for your response.I am sorry to trouble you, but I would like to confirm. >With regards to your question 1:You mean the "threshold" which STDI block of horizontal uses for...
View ArticleRe: AD723 input range
Hello, In my design the input to AD723 is a 800 x 600 resolution RGB type, could you please tell me how will I be able to generate a PAL video output for such an input signal. Also please let me know...
View Articlefacing problem in implementation and interrupt handling in UART DMA in ADSP21489
Dear Sir, In my project, i have to work on RS422 interface for receiving input from external source to our unit My unit is design using ADSP21489, I'm using UART interface for receiving input from...
View ArticleRe: Spurs at EV of AD9910
Hi Meir,Can you please specify your Clock frequency.Assume your clock frequency is " Y "And your output frequency is "X"At this case you will get the spurious of combination (m*X) ± (n*Y)Where n &...
View ArticleRe: Question about the "CopyFloat2Fix" and the "CopyFix2Float" function
Hi John, I am now still confused by the main purpose of shifting up by 8 bits.As referring to the example projet "21489 AD1939 I2S C Sampled-Based Talkthru" in VDSP,I find that it just directly changes...
View ArticleRe: ADE7878 Evaluation Board - Beginner
Hi David, For the past one week I have been working with Voltage and Current calibration. I was trying out various things and making sure that voltage and current calibrations are fine. These are the...
View ArticleRe: Frequency Sweep using HMC834LP6GE
Hi Zek, 1. Sweep / Scanning time of frequency is also calls for the frequency switching time and number of points is also a matter. We used HMC830LP6GE and we achieved minimum frequency switching time...
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