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How to configure Predriver output?. [Pop noise]
Hi,We are using Predriver output to drive an external Class D amplifier and we are eeing pop noise at the beginning and at the end of the audio.To debug the above Pop noise issue, we isolated the...
View ArticleXDS10v2
Hi, I have designed our xds100v2 according to the Herculed HDK. The pinout of FT2232HL BCBUS differs from the design in the XDS100v2 ference design. Is the CPLD code for the Hercules HDK version...
View ArticleNDK Retransmit of packet
I am looking for a description of how/when a packet is retransmitted; the NDK documents I have seen are not detailed enough. I have a situation where every once-in-awhile a packet is not seen by the...
View ArticleHow to handle GPIO pin of CC85XX?
Hello,How to handle the GIO pins of CC85XX? I am using the autonomous mode. Is there any way to use the GIO pins configuring by PPWC (such as can be done with "audio device customization" menu?I'm...
View ArticleHow to get the encodedecode demo source and how to merge it into...
There are encode demo and decode demo source in the menu (ti-dvsdk_dm3730-evm_04_03_00_06/dvsdk-demos_4_02_00_01/omap3530) of DVSDK,but not encdoedecode.So I want to know how to get the encodedecode...
View ArticleTimer (555 or similar) with 20mA outpout source capability?
Hello,I have to make a pulse that will activate a second part of the circuit.To reduce consomption when there is no pulse, I'd like to power the second part just when needed. First idea is to place on...
View ArticleCCS v5.3 installed on Linux OPENSUSE 12.1 64bit as root or user mode?
Hi,I try installing CCS v5.3 on Linux OPENSUSE 12.1, 64 bit as the link procedures:http://e2e.ti.com/support/development_tools/code_composer_studio/f/81/p/151119/585202.aspx#585202When the dialogue box...
View Article2806x: Configuration for max frequency of 90MHz
Question:The F2806x maximum SYSCLKOUT frequency has changed from 80 MHz to 90 MHz.In the device support code what should I change to reach this frequency?Answer:The configuration you will want to use...
View ArticleNetwork pruning by master
Hello,We are using the cc8530 in a host controlled application where we need the master to un-pair a particular slave which has joined the network in a "hostile" manner and which may attempt to...
View ArticleDINT after EINT
I would like to get a confirmation that:Statement:If a DINT is placed after an EINT, at least one instruction must be inserted in-between.example:EINTNOPDINTNOP Reason is that EINT executes the next...
View ArticleAny one help me with the jffs2 fs on the DM8168 when booting the kernel.
Nowadays I am designing a board based on the DM8168,On my board,I used a nand flash with datawith=8bit ,pagesize=4096,OOT size=224,and block size=512k,which is different with both DVR or EVM.When I...
View ArticleCC2531 - unused USB
Hi everyone,I have a design in which I use CC2530 but as it is harder to buy and is generally more expensive I want to replace it with CC2531. And here is my problem - in cc2530 pins 1 to 4 are...
View ArticleURGENT HELP: MSP430FETUIF DEVICE DRIVER NOT GETTING DETECTED
I have been using MSPFET430UIF and had no problem. I stooped using it for a month and now I started back. Today when I connected the target board tried programming it gave an error : fatal error, check...
View ArticleNeed example of using pin as output
Hello, I have some function X, and I need to transfer "1" on one of processor's pin at the moment of entrance to this function, and "0" when exit from it. It need to check function call timing on...
View ArticleHow to drive the VR on DRV8301-RM46-KIT board
Hello, everyone,I have a DRV8301-RM46-KIT board as the http://www.ti.com/tool/drv8301-rm46-kit,Now there no any information about the VR on this board for controlling motor speed.Has anyone can help me...
View ArticleFunctionality like cursor movement
Hi,I need to implement cursor like functionality on the LM3S9D96 microcontroller LCD screen.I tried using doing it with scribble code and successful...but now the issues that need to be resovle are:1....
View ArticleHow to test ADS 1675 board
Hello,i've designed and built an ADS1675 based board upon DDB files relating to the original REF board.I pulled out following ADS1675 pins available to a 50pin connector:FPGA...
View ArticleField Upgrading the LM4F232H5QD
I'm reading through the docs on Bootloader operations for our eval boards of the LM4F232H5QD - specifically the ROM libraries. We need to have the capability of upgrading our micros in the field...
View Articlecurrent fluction problem
i am using msp430f4270. when i am not turn on my adc function fluction in my current is not there but when i turn on my adc function there is significant current fluction so please give me solution to...
View ArticleDaisy-Chaining Timers Wait-on-trigger
I need a little help figuring out how to setup daisy-chaining timers. I have an LM4F232 eval kit with a LM4F232H5QD microcontroller, and I am trying to setup two timers. Timer 0 is setup to timeout at...
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