If the "ADC_CLK" in Maximizing ADC Sampling Rate on ADSP-CM40x Mixed-Signal...
Hi ALL I use ADSPCM403F'S ADC0 to sample the input signal.I saw "Maximizing ADC Sampling Rate on ADSP-CM40x Mixed-Signal Control Processors" note,I want to know if the "ADC_CLK" is the...
View ArticleRe: ad-fmcomms1-ebz programming FPGA
Hello Sir, Thanks a lot. I have another query. Wanted to know the relationship between DDRDAC_BASEADDR and DDR_BASEADDR. Because in dac_dma_setup function we use the first one and in adc_capture...
View ArticleRe: Problem with ADIS16448
The FA number of that 16480 is 135328 and I'm not quite sure about the destination. That might be '7910 Traid Center, Greensboro, NC 27409, USA'. It was sent by a company named 'Sundoll(尚导)'.
View ArticleClik here to view.
Re: AD-FMCOMMS1-EBZ No OS Ref Design - ADC Output?
hello sirThanks for ur reply..I am inneed of transmitting a digital data to DAC and then receive it at the output of ADC...So there comes a need to verify that the samples received are the same as...
View ArticleClik here to view.
Load Pull Measurement system utilize our Zed board + AD-FMCOMMS1-EBZ FMC
Hi FPGA Reference Designs Team, Currently I plan to develop Load Pull Measurement System using Envelope Load Pull Technique. Now I having these equipment or measurement tools:1- Zed board +...
View ArticleDoes the ADT7420 can real be use for measuring the temperature of human body？
I now use the ADT7420 for human skin temperature measurement, we checked the peripheral circuits, software etc. At room temperature (20~40 degrees), through the air contact, we compared the ADT7420...
View ArticleRe: ADV8003 working mode 9 bypass function
Hi, Are you using software driver or script to configure the board? Do you have our evaluation board? Best Regards,Jeyasudha.M
View ArticleRe: ADF4350 issues
Hi icollins, I don't think that case from REFIN signal because if it is not used N counter output and the frequency will be locked as well (I used to SA to measurement the Fout with span =5k and it...
View Articlewhy can't I read edid of adv7611,while the other registers are all normal?
A new project,I could correctly set and read all registers except edid, also a pc couldn't find the adv7611,maybe the edid registers are not set correctly,please help me.unsigned char script[] = {...
View ArticleRe: ADF4350 issues
Hi rbrennan, Thank you for your information and will check the data code is old version or not?
View ArticleRe: Impedance Measurement by Frequency Sweep
Hi Shehzad, I am unable to find your attachment.But as per earlier discussions,it seems that you are changing the DFT results value in the code before magnitude and phase results are calculated.If this...
View ArticleFAULT in AD5755-ACPZ NOT ASSERTING WHILE IN CURRENT MODE, BUT WORKS FINE IN...
Hi , I'm using AD5755 in one of my latest designs. The DAC is not asserting the fault line in current mode while open circuited. whereas the same channels of same DAC will assert the FAULT line in...
View ArticleRe: Disabling individual channel in AD9253 not working?
Hi David, We checked that, our observation is:1. Channel A was enabled & working, as expected.2. Channel B & D were disabled as expected, no data wad observed on those.3. We are observing some...
View ArticleClik here to view.
Re: Specification of the ADV7513_AVdd and PLVdd
Hello GuenterL, Thank you for your reply.If 1.77mVrms of noise, does not meet the specifications only between about 200kHz-1000kHz. Is this correct?(Red circle in the figure below is out of...
View ArticleRe: AD9364 RX/TX RF PLLs not locking
The issue was related to my platform.c routines not executing multiple SPI accesses properly. The single data accesses were executing correctly but the multiple data accesses were not. I appreciate...
View ArticleHMC716 Characterization Data
Hello,Is there a file that exists that contains the data for Gain, NF, IP3 and P1dB vs. Frequency for the HMC716LP3E? Thanks,Joe@
View ArticleRe: LO leakage in AD9364 Tx test
Hi Dragos, Thank you for your time and continued support.Could you verify this scenario at your end? Thank you,~Jinoj
View ArticleRe: [ADV8005] OSD fails to show on TV
Hi Joel Ding, Good to know that the problem is resolved in your side. Best Regards,Jeyasudha.M
View ArticleHMC807 Eval Board
Hi,On Digikey, there are two different options for HMC807LP6CE evaluation boards. http://www.digikey.com/product-search/en?FV=fff40028,fff80257,fffc0467&k=HMC807LP6CE Can you please explain the...
View ArticleHMC6450 (HMC6000LP711E Evaluation kit) info
Hi,I was wondering if it would be possible to get more info on the HMC6450 evaluation kit. There doesn't seem to be much info about it. Is there a datasheet, user guide etc?EKIT01-HMC6450 Hittite...
View Article