Re: what is GOT17M4 exactly doing
I don't remember it clearly after so many years. This relocation type is used in Blackfin FDPIC ABI. Users usually don't need to understand how it works since toolchain will take care of it. If you are...
View ArticleRe: crosscore evalution licence
Hi !one further question - the emailprocessors.tools.Support is rejected ->undeliverable maili'l try to send it to processor.Tools.registration Kind regards chris
View ArticleRe: MEMS Accelerometer used as low frequency acoustic drum microphone
Excellent information, thank you! My background is mechanical so please excuse my late response as it was based on trying to decipher the language. I'm used to building dumb-metal... If i'm...
View ArticleRe: Hand held device for "tuning/equalizing" a live band
Bob, could you explain further what you mean by "adapting the mic directly to the phone's headset/mic jack"? Do you mean bridging the output of an analog mic and the input of the XLR cable leading to a...
View ArticleRe: ADV7850 HDMI Video Position adjustment
Sorry for the delay, Step to move HS and VS1) Run 5_3a_HDMI_In_CP_ENABLED_YPrPb_Out_Audio_48Khz_PCM_I2S_audio_up_to_225Mhz_only to initialize the 7850. Could be any valid script.2) set VFE 0x04 =...
View ArticleRe: suggestion for selection of suitable DSP
Hello Raghu, I support the audio CODEC products so I have a few questions and suggestions. How many channels of ADC do you need? Do you need any DACs? The AD1974 is the version of the AD1939 family...
View ArticleRe: Questions for AD8362
Hi enash, Please confirm following URL and your .There is rev.E.Are Fig-55 and equation-15 same? AD8362 datasheet and product info | 50 Hz TO 3.8 GHz 65 dB TruPwr™ Detector | Detectors | Analog Devices...
View ArticleADIS1640 RAW DATA
Here special question for an aviation application:Device: ADIS16480 Does the unit support the output of unfiltered/ filtered linear acceleration values?Does the unit support the output of unfiltered...
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Re: Porting of AD9361 to Altera FPGA
Hi Robin, I hope you are making progress after all? I fully understand that you do not want to share the schedule for at new release, but I do hope for a little help in the meantime :-) We have been...
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...
View ArticleRe: ADIS16251 vs. ADIS16265 Performance
Thanks! This certainly does help. I'll repeat the test for both sensors this time sampling at the highest possible rate with your filter settings and I'll let you know how it turns out.
View ArticleRe: ADIS16251 vs. ADIS16265 Performance
We look forward to your results. Thank you for sharing them in this discussion.
View ArticleRe: Setting LO frequency taking 40-60ms with libiio
Lars, I applied the patch, but it didn't seem to make any difference. BTW, I used the following sequence of commands to build and apply the change. Let me know if I missed anything. I'm certainly no...
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 ArticleRe: Setting LO frequency taking 40-60ms with libiio
Are you seeing these delays regardless from the frequency step size?There are in fact some more things related to frequency changes.By default if you tune TX more than 100MHz apart it does a QUAL cal...
View ArticleRe: ad9361 - some estimate on tuning time (standard and fastlock)
Vielen dank fuer alles. The recommended calibrations are in Table 1 Pg 6 of UG570 Rev 0. "Everything was done with the code being posted." is the answer to the question. The documentation recommends...
View ArticleADV7391 horizontal sync time for SMPTE-170M
Hello, I'm using an ADV7391 to generate a 640x480 active image area conforming to the SMPTE-170m standard with only monochrome data. To do this, I've configured the device to use square pixels with...
View ArticleAmplitude Modulation on AD9838
Hi, right now I am trying to do amplitude modulation on the AD9838 using a similar method as shown in this circuit note:http://www.analog.com/static/imported-files/circuit_notes/CN0156.pdf I've built...
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Re: Amplitude Modulation on AD9838
Here is a trace using a switch to gnd and float the FSADJUST pin through the 6.8k resistor (yellow) and the 9838 output (pink). It might be a little more clear what the behavior is.
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