CLK Multiplier on ADI
Hello, I am DFAE, and one of my customers is looking for CLK multiplier from (F=10-20MHz)to (F=100-200MHz) I finded a PLL solutions on ADI that may be over kill for him. Appreciate if you can...
View ArticleRe: Reg ADSP-CM403 ADC
Hi Vijay, 1. You are correct. When you use Flash based configuration, the IAR downloads the code in internal SPI Flash memory of processor and applies a reset. So, while debugging, you can use SRAM...
View ArticleHow to get accurate readings in ADE7763's Vrms register
Hello everyone, as I am using ADE7763 to measure the Vrms,Irms and Active power.but when i am reading the Vrms register as the method suggested in the datasheet of ADE7763, i did...
View ArticleRe: CLK Multiplier on ADI
Hi Meir,Can you please elaborate on their requirements:How is the reference frequency generated and what logic type is this signal?Do they need multiple outputs? What output logic type does the...
View ArticleRe: ADE7880 Neutral - Ground Question
Hi Dave, Yes I was referring to the AGND and DGND which is connected to the host microcontroller GND. Due to this, the entire board was spoilt when I mistakenly connected the phase to the neutral. So I...
View ArticleAD9910 - Simultaneous use of RAM and DRG- Is it applicable?
HiWe are using AD9910 and we have technical question and need your advice.We are configuring the AD9910 to operate from RAM for frequencies. We are using the whole 1024 frequencies in RAM.We want to...
View Articlecan4linux and serial RS232 incompatibility
Hello, I got a problem when I try to use both a can communication (Can4linux driver) and a serial RS232 on port com ttyS0 : - If I use each one independantly in a compiled program, everything works...
View ArticleRe: ADuCM360 ADC
What is your input voltage?Have you biased up above 100mV - see input specifications!Also have a look into the following threadhttp://ez.analog.com/message/115302#115302
View ArticleRe: Help!!! My AD7192 is working way to well, without an input buffer...
Shannon, The spec table guarantees that in unbuffered mode, the input current is higher, but you can get within50 mV of the rail. In buffered mode, the input current is lower, but you can only get...
View ArticleADuC7061 Source code for CN0196
Hello! I have the evaluation boards for the circuit from the lab #196 (http://www.analog.com/en/circuits-from-the-lab/CN0196/vc.html) and i was hoping to make some modifications to the source code...
View ArticleRe: problem compiling u-boot 2013R1
This sounds interesting, could you run " bfin-elf-gcc -v" and "bfin-uclinux-gcc -v", and post the result here?
View ArticleRe: AD5342, question on reference input
Hi Miguel, Thank you very much for your reply. I briefly understand what will be happen, but I need to understand further at following points. - what is boundary level of high and low impedance- if...
View ArticleAD9467 Display output on console
Hi all, I am using AD9467 FMC reference design with Zed. According to my understanding data is passing through DMA and stored in DDR. In the main.c we are capturing 1024 samples from DDR_BASEADDR. I...
View ArticleRe: adv7182 Decoder support in imx6
Hi Guenter, Thanks for your prompt reply. The AIN1 and AIN2 signal voltage is very minimal means lesser than 0.2 mv so i guess the data iam seeing on the oscilloscope also not the proper data.Best...
View ArticleRe: AD-FMCOMMS1: ML605 software hangs
Hello, If you want to develop your modulation in C, you could try replacing the values found in the sine_lut, set the proper length of the array, set the same value in the DMA programming, and send...
View ArticleRe: adv7182 Decoder support in imx6
So I just want to send some valid data to imx6 to verify the imx6 has receiving some data.So i have configured adv7182 for free run mode to generate the patterns using the below configuration,...
View ArticleRe: adv7182 Decoder support in imx6
IN_LOCK bit is 0 still, and INST_HLOCK bit is set to 1, but still i am not receive any data in the imx6 side.You mention IN_LOCK needs to be set to 1 then only everything will work like that it will be...
View ArticleRe: ARC termination circuits
Hi Chetan, In-line answers below ... 1. Pull-up or pull-down for HEAC+ and HEAC- signals? The eval board schematics suggests 49E9 pull down whereas the hardware user guide recommends 50R pull-up? Its...
View ArticleADM3485
Hello, Please help to check there are any differences between the two chips. ADM3485EARZ-REEL7 MAXIM part MAX3485EESA+T I wants to replace the Maxim transceiver with ADI and need the confirmation from...
View ArticleRe: AD9467 Display output on console
Hi Rohit, I think that your code above, wont work as intended. You need to take into consideration the following few things: 1) the adc data width is 16 bit 2) the ip core pushes the data on 64...
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