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Re: Using ADuCM360 with ADM3260
I going to move this request to the Interface and Isolation community, as the question is more related to the detailed interpretation of the ADM3260 application.As the input currents to the ADuCM360...
View ArticleRe: IF output range of AD 8342
Hi, Bhavishya, The IF pins on the AD8342 are DC coupled, so IF output will support 25-150 kHz. You will need to use dc block caps as shown in Fig. 56, or use very low frequency transformers at the...
View ArticleRe: ADV7513 Settings
Hi Elvin, Do you have one of our evaluation boards for ADV7511 or ADV7513? -Matt
View ArticleADXL001-70z eval board noise on unfiltered XOUT
I see an 500kHz 40mVrms noise signal on the unfiltered XOUT. I am interested into frequencies up to 10kHz and I use the same opamp circuit like in CN0303 in our board. The 500kHz signal is going...
View ArticleAD9361 TX path delay
Hi,Where can I find info on the internal TX path delay, from digital data input to the TX channel differential output (for example Tx1B)?I can see there is info on digital Tx block delay calculation...
View ArticleADE7880, Can't get ZXTOVA, ZXTOVB, ZXTOVC flag at STATUS1
Hello, I am new to ADE7880. I enable ZXTOVA, ZXTOVB, and ZXTOVC bit at MASK1 register. I expected to get ZXTO, ZXTOVB, ZXTOVB flag if I removed the voltage. I use the default value of ZXTOUT, didn't...
View ArticleData peculiarities with ADuCM350EKSP
In developing a medical application, I have investigated the use of the ADuCM350EKSP for monitoring respiration. The configuration of the software and data obtained are shown in the attachment. The...
View ArticleADE7880, Problem on handling ZXVA, ZXVB, and ZXVC interrupt
Hello, On ADE7880, ZXVA, ZXVB, and ZXVC are on IRQ1 line. The MCU I used is PIC32. The ADE7880's IRQ1 line is connected to external interrupt pin on PIC32, which is edge triggered, I set it to trigger...
View ArticleRe: Migrating from ADAU1701 to ADAU1401
Hi Fernando, It would of course be preferable that an ADI application engineer would answer this directly. In the meantime, searching the ADI website for "ADAU1401 ADAU1701" yields some...
View ArticleADL5391- down-converting mixer
Hi, I would like to use the ADL5391 as a down converting mixer. On the x input I have my measured signal which should be down converted to a fixed frequency (e.g. 10 kHz). This is a symmetrical AC...
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Re: Noise in PCB
Hi,Thanks for the reply. Yes, I have separated different power signals on different layers of the PCB. I have used planes for different power signals and those planes are spread only on a particular...
View ArticleRe: AD9901 Phase Detector
Hi,The AD9901 works very well as a stand alone phase detector. It doesn't care a whit about feedback loops. I use it as a phase detector, which drives an ADC.My microcontroller can then do whatever it...
View ArticleIs AD9910 IO_UPDATE line gated by chip select?
Hi,I have a few AD9910s that need to share a common serial port from my MCU. I use chip select to enable serial IO to one device at a time. My question is: Can several AD9910s share a common IO UPDATE...
View ArticleBF609 ethernet DMA Setting by CCES
HIi have questions about ethernet DMA buffer Setting By CCES, i need more DMA buffer to receive multi-connect(24 connects) ethernet packects(4 packets in 30us). because the EMAC Rx buffer only 128...
View ArticleLVDS mode and Half Duplex Mode
We have designed a custom board with a Xilinx Zynq FPGA and AD9361 on it for our wireless application. We have used the Analog Devices FMCOMMS-2 board in combination with the Zed-Board as our reference...
View ArticleRe: AD9361 initialization and calibration
It is probably not used by the core, but still being included in the script. Thanks for pointing out, we will clean that up. There is no other branch- this is the only repository and we use the same.
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Re: Noise in PCB
Hi Santosh, To attach your Gerber files, switch to the advanced editor by clicking the link above right:Then click the Attach link at bottom right: Best regards, Bob
View ArticleADV7181D
Hi I have few questions regarding ADV7181D: 1.Does the ADV7181D have the same core as the ADV7181C ? I mean, if the ADV7181C supports a certain input video type and resolution , can I be sure that the...
View ArticleRe: USB-LAN EZ-EXTENDER is not detecting
Dear Colin,Thanks. I tried your suggestion. But still it is not detecting daughter kit. FYI : BF533 EZ-KIT LITE Version Number is 1.6 RegardsJaganathan
View ArticleADV7181D unused digital input pins
Hi Can I leave the VS_IN, HS_IN, FB not connected if I am not using these pins ? ThanksOfir
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