Linux/TDA2SX: tlv320aic3x Sound drivers causing kernel crashes
Part Number: TDA2SXTool/software: LinuxHello all, We are working on a custom board based on tda2sx.We want to use audio codec tlv320aic3x.But when im enabling the sound driver it is...
View ArticleCCS: not able to open the bs2700.cof function
Tool/software: Code Composer Studio#include "bs2700.cof" //coefficient file#include "dsk6416_aic23.h" //codec-dsk support fileUint32 fs=DSK6416_AIC23_FREQ_8KHZ; //set sampling rateint yn = 0;...
View ArticleLP8860-Q1: What would be the input voltage to support Vout=42V, Fsw=2MHz,...
Part Number: LP8860-Q1Hello,My customer has been investigating as one of the candidates of the LCD backlight driver for LP8860-Q1. They'd like to confirm the input voltage which can support the...
View ArticleDS90UB949-Q1: Deserializer solution for testing
Part Number: DS90UB949-Q1We are using a DS90UB949-Q1 to provide a 1080p60 video signal to an automotive head unit over a twisted pair cable. We have previously been using the serializer in single lane...
View ArticleCompiler/CC2564CMSP432BTBLESW: use of SECTIONS in bluetopia stack
Part Number: CC2564CMSP432BTBLESWTool/software: TI C/C++ CompilerWhy do I get this warnings ?(Please visit the site to view this file)
View ArticleTPS1HB50-Q1: The conditions to support extended supply voltage
Part Number: TPS1HB50-Q1Hello,My customer would like to know the conditions to support the extended voltage of VBB=28V. The datasheet on page 5 says "(2) Device will function within extended operating...
View ArticleMSP432E401Y: QSSI missing frame sync timing information and compatibility...
Part Number: MSP432E401YWe are considering using the MSP432E401Y as a common controller for providing ethernet connectivity for several PCBAs in a complex machine design. It is critical in this role...
View ArticleTPS61170: negative to negative converter
Part Number: TPS61170HiWe are considering -17V output from -24V input.Input : -24VOutput :-17V/100mAPMP9624 seems to be good reference for our design.I think minor change should be worked.Is it...
View ArticleRTOS/LAUNCHXL-CC2640R2: Issue in detection of mobile device when the Launch...
Part Number: LAUNCHXL-CC2640R2Tool/software: TI-RTOSHello,I have flashed the example code of simple central in the launchpad-CC2640R2. I am trying to detect my mobile device in the serial...
View ArticleCCS/F28M35H52C: Code download to C28x results in Error message and LED blink...
Part Number: F28M35H52CTool/software: Code Composer StudioHi,We are trying to help a customer to successfully download code on both C28x and M3 core.During the course of investigation we found that...
View ArticleBQ76PL455A-Q1: TI BD76PL455A-Q1 Reference Design
Part Number: BQ76PL455A-Q1Hi,I am using the EM1402 Evaluation Module (TI BD76PL455A-Q1 Reference Design).A few days ago, the BMS system had 3 cells with voltages readings around 0.006 to 0.6 volts. Now...
View ArticleCCS/AM6546: recommended ARM compiler for TI-RTOS
Part Number: AM6546Tool/software: Code Composer StudioHI team,customer asks, if usage of TI-RTOS is restricted to dedicated C compiler (Cortex-A53 and Cortex-R5F in AM654x).Can you pls check which...
View ArticleTMS320F28388D: Sys Bios support and production release
Part Number: TMS320F28388DWe currently are using the TMS320F28379D but need Ethernet connectivity in production. We are currently using an OMAP for that role (ethernet connection for Delfino data)...
View ArticlePCM1808: Asking for the recommendation on PCM1808 96kHz design
Part Number: PCM1808 Hi Team,Customer would like to use WCLK in 96KHz slave mode.What is the recommended BCK and MD0/MD1 setting? Or PCM1808 can auto detect this WCLK w/o any setting? BR,SHH
View ArticleTPS65910: CTL-I2C connection
Part Number: TPS65910Hi Team,We plan to use AM3354 with TPS65910A3A1 in a project.Could you tell me what to do with unused CTL-I2C pins?I understood that CTL-I2C don't have to use in my application, Is...
View ArticleTUSB8044A: Asking for TUSB8044A’s PID for USB certification
Part Number: TUSB8044AHi Team,Customer is using TUSB8044A Would you please provide TUSB8044A’s PID information BR,SHH
View ArticleCompiler/TMS320F28377D: Difference between TMS320F28335 and TMS320F28377
Part Number: TMS320F28377DTool/software: TI C/C++ CompilerWe are using "TMS320F28335" MCU for our existing project, we are planning to upgrade to "TMS320F28377D" for the next gen project. We would like...
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CCS/AM4379: Example Project creation for AM437x evm unsuccessful
Part Number: AM4379Tool/software: Code Composer StudioHi,I am trying to create a DCAN example project for my AM437x evm from the command line with no success, even though I follow the text documennt...
View ArticleTMS320F28379D: TMS320F28379D EnDat not initializing EPWM4
Part Number: TMS320F28379DGood morning, I'm trying to use Endat interface starting from Control suite related example: PM_endat22_BasicPosAcc_DelComp.The problem is that after the start phase, power...
View ArticleTPS23755: TPS23755 IC Power Dissipation Calculation
Part Number: TPS23755Hi Team,How to calculate the integrate MOSFET PD power dissipation?Thanks.
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