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6678EVM communication with Xilinx K7 develeopment through SRIO

hello,I‘m using 6678EVM to communicate with Xilinx K7 platform ,now I have some problem as follow,description:test platform : 6678EVM and Xilinx K7test code :the SRIO test code for 6678 is downloaded...

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can't download SW-DK-EM2-2520Z

I get this ..TI Software Please take a moment to review your information.We are sorry but your transaction was unable to be processed.We apologize for the inconvenience. Please try again later.Please...

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spi

I want to use serial communication in my project. I want to read whole data of a flesh memory(pen-drive) of 4GB. what microcontroller should i use? Is there any requirement to use interface drivers?

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240W sync buck PMP6703-TPS40170

Dear Sir,Request you to provide GerberThanks and regards

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T-sense for BQ500211A

Hi,Can I directly connect T-sense pin to 3.3V without go through a resistor when I want to disable this function ?If the resistor have to be connected, then what is the minimum and maximum value for it...

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SPI DMA interrupt clear problem

Hi,I use cc2530 channel 1 as in\out SPI.Alone the SPI work fine, but...   when I clear channel 2 or 3 for AES purposes (DMAIRQ &= ~0x0C),the last  bytes from the master SPI don't received, so DMA...

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BQ51051B datasheet calculation error

Hello TI,It seems like there's an error in BQ51051B datasheet page 21. Formula of C2 doesn't convert into formula given in WPC Wireless Transfer spec 1.1.1 page 66, because C2 formula has excessive...

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DSP/BIOS 5.42 debugging task load on C5535

Hello,I have created a DSP/BIOS 5.42.0.7 application in CCSv5.3 project for ezDSP5535 USB kit. I have basically 2 tasks, apart from the main initialization task that is finalized at the beginning of...

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WIDE INPUT DC/DC

Customer is looking for a a dual phase buck converter  according to the following application:Vin = 32V - 42VVout = 28VIout,max = 5.5AEfficiency should be very high (~95% or higher) in order to...

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printf issues with eZ430-RF2500

Hi everyone !I am just trying to send some data with a prinft function with the aZ430 and the target board RF2500, using CCS v5.3.I followed everything that was said there :...

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PLL2 and DDR3 Initialization over PCIe

We have a C6655 configured as an endpoint  that we are trying to initialize its PLL2 and DDR3 over the PCIe interface by the root port using a similar process found in the evm gel scripts so that we...

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DS25MB200

Is someone able to share the IBIS model for the DS25MB200. It is not available on the web.ThanksJamie

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LMH0050 won't lock

I have implemented a circuit with a virtex5 and an lmh0050.  I cannot get the part to lock.  I've checked all the obvious things.  Clock is at 74.25Mhz coming from the FPGA, part is not in reset, power...

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MSP430F5438A - Is Vref- required if using internal Vref+ as external reference?

In order to maximise the number of analogue inputs on the MSP430F5438A, would the following be possible/advisable:1.) use P5.0 as Vref+ reference output for external circuitry (e.g. 2.5V), but also2.)...

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TPS23753AEVM-001

We ran a Conducted Emissions scan on the evaluation board and did not get as good results as what you provide in your documentation. We get a peak at the switching frequency of 262 kHz of 74 dBuV but...

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MLO start address

Hi all,I have two questions about making the MLO loader for the Blaze device.Target: BlazeToolchain: mydroid/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3System: Ubuntu LTS 12 64BitMy build process is...

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CCS 5.4 Semi Hosting program hangs at SVC_handler

Hi.,I recently installed CCS Version: 5.4.0.00040 on my system.I followed the following link: http://processors.wiki.ti.com/index.php/Semihostingto create a sample project to check SemiHosting on a...

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SPP_Set_Configuration_Parameters always fails.

I am currently testing DK-LM3S9D96 with bluetooth modeul.I am trying to achieve a data rate of 80KB/second from the micro controller to a Windows 7 PC.With the current version of the SDK (version 1.0...

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Using MSP430 SPI with DMA to get I2S data from TLV320AIC3256

Greetings.I am developing an application using the MSP430F5510 mcU that will acquire monophonic (one channel) output data from the TLV320AIC3256 (recording mode) using SPI and DMA and store them on an...

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ADS 1148 not working

Hi AllI am trying to configure ADS 1148 but I followed following steps1. at the start    START low    RESET low   CS         high   clk        lowdelay for 2^16 cycles2.  give SDATAC command3. give...

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