Re: ADV7610 I2C answers xFF for every registers read
Finally had some time to work on this problem and discovered that the SCL and SDA lines were not that nice after all. On the scope, it looks good in zoom out to interpret the I2C message, but in zoom...
View ArticleADAS1000 ECG chip and use of bypass capacitors
The ADAS1000 ECG Front End data sheet suggests using .01uF bypass caps on the analog and digital input supply pins (page 78) but the reference design EVAL-ADAS1000SDZ User Guide schematic shows the...
View ArticleADV212 EIRQFLG doesn't reset
Hello! I'm trying to use ADV21, I make all according to fig.12, page 17 of Programming guide. I have read correct firmware ID=0xff82. Then I try to reset IRQ flags by writing to direct address 0x6...
View ArticleClik here to view.
Re: DVI to VGA active RAMDAC using ADV7123
how would i investigate the right part? like i said i dont really know much about designing hardware stuff, so i dont know much about FPGAs or how to program them, i only know software programming (C,...
View ArticleRe: ADV7611 EDID configuration
Thank you for the support. This is strange since the original file was according to the script provided by Analog Devices.Is there any change in the DTD between the original file and the new one. We...
View ArticleUsing no OS driver with custom h/w in verilog
Dear Support Engineer, I am having AD-FMCOMMS1-EBZ with ML 605 board. I have run No-OS driver successfully and able to run its API.I have my custom block of OFDM written in verilog. I want to interface...
View ArticleADN4605 NRZ and PAM data support
Dear SupporterFrom the ADN4605& ADN4604 DS, it looks that it supports only NRZ data. Will it support PAM data?ThanksFreddy
View ArticleAD8177 AD8175 design support files
Dear supporterAre there design support files for the AD8177/5?If not, what is available to help my customers?Eval board documentation, Schematics? SW? Scripts etc.Nothing of the above is found in ADI's...
View ArticleRe: Auto detect input
Hi Chris, I have been crazy busy so only now had time to look at this to convert to a mono input. Im a little confused how to deal with the and gate and nand gate any help would be greatly appreciated...
View ArticleRe: Simulink ZC702 AD9364 fmcomms4-ebz
Hi Andrei, I recently realized that Windows SDK was not installed when I checked the log file. I managed to install Windows SDK by first removing microsoft visual c++ 2010 redistributable. I am now...
View ArticleRe: ADAU144X Read Program Data with I2C
Hi Vasilis, Thank you for your inquiry. You have asked your question in the Help space for learning how to use EngineerZone. For product support please ask questions in the applicable Product...
View ArticleProblem with ADIS16448
Hi,I'm trying to access the sensor data through burst read mode and here is what I got:0x00000x00000x00000x00000x00000x00000x00000x10110x12130x14150x16170x0000I can get a 0x4040 with DIN=0x5600 but I...
View ArticleClik here to view.
Re: FFT 4096 on BF592
Hi , Do you have any reference , planning to use cfft but will be able to Trade for anything for FFT . Thanking you
View ArticleRe: Adaptive filter with FIR accelerator
Hi Takahashi, For detailed information about FIR Accelerator please refer to “FIR Accelerator” chapter given in the ADS214xx Hardware reference manual (Page no: 393/1304). You can download the manual...
View ArticleRe: Simulink ZC702 AD9364 fmcomms4-ebz
Hi David, To receive the data properly you need either a direct cable connection between RXA and TXA or antennas for both RXA and TXA. Did you set the IIO scope to match these settings:...
View ArticleRe: High Speed DAC
Sorry for that much late reply, actually I was out of town..... I want to generate 1 GHz sine wave with 256 steps from a high speed parallel DAC, can you guys suggest me any DAC that is also well...
View ArticleRe: how to boost voltage from IR receiver?
Hi Salaideva, I have few questions that I need to ask from you. Once, you provide answer to these questions, I can suggest an op amp that is suitable to your application 1. At what frequency does your...
View ArticleClik here to view.
Re: AD5933 Lower Limit of Frequency
Just to add, having a 4MHz MCLK is recommended when using 1kHz start sweep frequency. You might want to check out Table 2 in UG-364.As an example, see snapshot below. MCLK = 16MHz. It is calibrated...
View ArticleRe: AD9361+Zedboard and AD9361_iiostream example
Hello Michael, now it's work fine ...i have some questions about linaro.. why i need use the linaro uImage in the petalinux enviroment ? how can i recompile the linaro uImage ? (now the uImage used for...
View Article
