AD9361 Tx port output power
hi, I am working on AD9361 and i am checking the output power of AD9361. I am getting -19 dBm o/p power onyl.i am using TX1A port as output port and i faced problem during changing attenuation.when i...
View ArticleAD9834
Hi! Kevin, I'm new to this community, kindly help me on my queries. I will be thankful to all of you . I'm using AD9834 for my application as a signal source. I possess EVAL boards: EVAL-AD9834 SDZ...
View ArticleIn need of help sizing an impact accelerometer
I need help sizing an impact accelerometer for a graduate research project. The accelerometer needs to be able to record 3 axis accelerations during a 10-foot free fall including the impact into a...
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96 kHz operation for ADAU1452 serial ports
I had been experimenting with running the ADAU1452's serial ports at 96 kHz and I ran into a bit of confusion. However, I've successfully figured out how to set up the system for 96 kHz operation, and...
View ArticleInterface with EVAL-ADIS Evaluation System
Hi there, I've been doing the wireless transmission project, in which we hope we can utilize the evaluation board to display and capture data from 16488.The data from the imu including gyros and accls...
View ArticleADAU1452 for Digital Volume control
Hey Guys, I have been doing a bit of reading on digital volume control and the good/bad, now i seem to run across dithering used as a solution and talk of 32bit devices doing this without interfering...
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ADAU1761 serial port doesn't work.
I'm implementing simple design based on ADAU1761. The source for ADAU is ASRC. MCLK is 24.576MHz for ASRC and for ADAU. Output serial port of ASRC also clocked from MCLK, i.e. it is synchronous with...
View Articleblock addressing
I'm referring to this post http://ez.analog.com/message/32330#32330about "grown" blocks addressing and i'm facing the same problem.In detail, i would have the addresses of a grown simple block, in...
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Creating a noise gate in SigmaStudio
In order to create a noise gate in SigmaStudio, use the Dynamics Processors cells. An RMS-detect type will work best for audio applications. Place the dynamics processor cell in the project and leave...
View ArticleADAU1442 sample rate converter and input jitter
Hi all, I am designing a system using the ADAU1442, which I need to interface with sereval SPDIF receivers. To maximize performance, I want to implement a jitter attenuator on the I2S signals before...
View ArticleOS for AD7194 Evaluation board
Hi, I tried to use AD7194 Evaluation board with 62bits Windoews7, but the driver of evaluation board can not be installed.What kind of OS can be used for this evaluation board? Best regards,Nom
View ArticleAD9102 /6 - Any
Dear SupporterIs there an example/script for the AD9106 or AD9102 setting the RAM as Tuning Word source? If it doesn't exist, please a provide a set of commands required to run several TW loaded in the...
View Article4-wire delta
The diagram in Figure 16 of AN-639 shows a 4-wire delta configuration. If I want to use this approach, but I do not have access to a center tap between phase A and phase B, can I employ a circuit...
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AD8302 and AD9834 for phase and magnitude measurement
Hi! I'm new this experience but, felt interesting to see the queries and associated answers given. My Question: I'm trying to use AD8302 EVAl board and AD9834 EVal boards. Intend to measure relative...
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AD-FMCJESDADC1-EBZ reference design not working with ZC706?
I have a ZC706 and AD-FMCJESDADC1-EBZ. I am trying to get the reference design located here http://wiki.analog.com/resources/fpga/xilinx/fmc/ad-fmcjesdadc1-ebz up and running. I follow the provided...
View ArticleAbout ADXL343 data lead
I receive the following questions from our customer. I read data as follows in ADXL343. However, data are not stable.I attach the data which I began to read."The reading is 500ms interval." I do the...
View ArticleQuestion: SPORT, TDM and DMA
Hi, In a design based on 21489, I have I2S on 6 of the 8 SPORTs (2 inputs, 4 outputs), and 8-channel TDM on the 2 SPORTs left (1 in and 1 out). What is the best way to set up DMA? In the example code...
View ArticleHDCP Handling of ADV7511W.
Hello, I have a question about HDCP Handling of ADV7511W. There is a description about HDCP Software Implementation on the programming guide page.99, figure 24.When it required that go back to "start"...
View ArticleAD719x: Does chip select (/CS) high disable the serial interface ?
When /CS is high does the AD719x ignore SCLK? Can multiple AD719x parts be on the same SPI bus as long as each has a separate /CS to select them individually? Is it feasible to have multiple AD719x on...
View ArticleAD9835 FSYNC voltage level
I'm designing a signal generator using a AD9835. I'm interfacing it via a PIC16F88, using these pins for the SPI bus: SDO=pinB2, SCK=pinB4, SS=pinB5. I connect those pins to the correspondent pins in...
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