Re: EVAL-ADE7753 Software error
Hi amrnasser I am delighted to know that you made the Evaluation software work! But I am not sure if I am understanding the current problem clearly. Are you saying that you need a tutorial to help...
View ArticleADE7878
I am using ADE7878 for Energy meter purpose. I have started communication b/w ADE7878 & my micro controller. When i read Voltage RMS registers, values are reading from the registers when i apply...
View ArticleRe: invalid or corrupts ramdisk??
thanx larsc...i figured out that i was missing a key step in the speedway tutorial...it was the change that had to be made in the zynq_common.h file in u-boot-xlnx/include/configs/ folder....it was to...
View ArticleRe: My DSP/DAC Project
Hi Dave,Thanks again for stopping by and dropping a few words of wisdom. Since then I moved away from the pin header and went with UFL connectors instead, so a few things have changed. Filter Caps are...
View ArticleRe: Mod/Demod IQ Selection
Here are some options that will cover the 2.4 GHz bandIQ Mod: ADL5375IQ Demod: ADL5380 or ADL5382PLL to drive LO Ports: ADF4351IQ Mod with integrated PLL: ADRF6703IQ Demod with integrated PLL:...
View ArticleAN-564 ADE7756 Voltage connection
Figure 1 indicates that the voltage sampling connection is made across L1 and L2, and no connection to the neutral. Figure 16 shows connection to L1 and AGND via resistor R9 and C7. Shouldn't V2N be...
View ArticleRe: Adxl345 linux driver freezes, [raspberry pi i2c]
Larsc thank you for your quick reply, I will try to connect this via SPI, i hope it will help. Could you tell me is this propper wiring: ADXL345 RPISDO SPI0_MOSI (gpio...
View ArticleAD7476A analog input over-voltage protection
The absolute maximum ratings for the analog input in the AD7476A's datasheet say 0.3V beyond the rails (0V-5V in my case). If the analog signal is driven out of this range by a +/-12V powered op-amp...
View ArticleRe: help a rookie out part 2
It looks like you are making progress. In reviewing the ADXL001 datasheet, I can see how you might draw that conclusion. While I am not assigned to support this product, I do have some experience in...
View Article来自陈高升的邮件
HI Adrian : Thanks for your reply;I use the XILINX's V6 FPGA to connect to an ADV212 using the HIPI mode! Until now, I still have no new thinking;I am sure that My DMA timing is OK! I still doubt...
View ArticleRe: installing the plugins on eclipse Kepler
Thanks Stu - Yes it was me doing something stupid. However now that my Hello world program builds correctly it will not display the printf message on the console window. No runtime output at all. Date:...
View ArticleRe: Why doesn't work the ADC's DMA mode of ADuC842?
Hello, I'm facing the same problem in running the DMA of AduC842. I checked the technical notes provided with the CD (u019: DMA to XRAM on the ADuC831/832) and I tried to understand it. However, the...
View ArticleRe: microphone for a door locking system
Best for that purpose would be a MEMS microphone.But this product range has been sold to InvenSense - please have a look there.http://www.invensense.com/Our ADuC7023 is a very good fit to this MEMS...
View ArticleRe: Question Regarding AD8339
Think this is the correct sub-community for this part. MMAAnalog Microcontroller Community Manager
View ArticleRe: ADE7878 Can't start DSP
Hmani, I just wanted to let you know that I am focusing on the ADE7953 at themoment as that seems to be working properly. I've read several differentregisters in the ADE7878 with proper results, in...
View ArticleRe: Reference Design under Vivado
Hi Adrian, thanks for your response. I have now been able to get the HDMI output up with the ADI code on GitHub. Once I work through the differences I will post a further message with the details of...
View ArticleProcess the floating-point data in BF518
My processor is BF518. Recently, I need to process some floating-point data in the BF518. I want to process some data to get the same result in the PC and the BF518. Like this...
View ArticleADIS16480 and Evaluation Board Questions
(Background:) I (or more specifically my team) recently bought the ADIS16480 and the corresponding evaluation board for use with the BeagleBone Black. This board boots from a microSD card with an...
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Re: Further questions about DSP Code Programming and Emulator
Hi Craig, Thank you so much for replying to my question about the DSP Programming. I am sorry to reply to your answer late, because I took much time to learn and to compare your answers and the answers...
View ArticleRe: AD9760 output constant
Marc_2 wrote: It looks strange that the sum of both output voltages is not 0.96 V but rather close to 0.72 or 0.74 V.Have you checked voltage on all pins, including supply and ground ? Is pin 17 at 1.2...
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