msp432p401R: Overhot MSP432P401R Black
Part Number:msp432p401RDear Sir.My MSP432P401R Black becomes hot when connected to USB port and when connected to different USB port in just a second.At the beginning of using, it worked normally.Does...
View ArticleCCS: XDS560v2 Pro Trace configuration ID for CCS 7.x
Tool/software: Code Composer StudioI have an XDS560v2 Pro Trace. Which choice should I choose within the Code Composer Studio to configure it: Spectrum Digital XDS560V2 STM USB/LAN EMULATOR or...
View ArticleSome basic questions about Flash2805x API
Hi TI,I am currently working on TMS320F2805X Flash API. After I finished reading TMS320F2805x Flash API, there are some basic working principles that I want to make sure.Btw, I using example from...
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LDO Load Test Output Current is coming more than output current Capacity
Hi,I am performing the load test for an LDO(5-1.5V) output current capacity of 1A.When I set the ELOAD current to 1.5A I can see that both input and output voltage are dipping,but I am getting an...
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CCS/TMS320F28377S: TMS320F28377S
Part Number:TMS320F28377STool/software: Code Composer StudioHi, i am need make a LIN interface with F28377S microcontroller.Lin protocol is a UART/SCI with different voltage levels.The problem is that...
View ArticleBQ25570: Multi source energy Harvesting
Part Number:BQ25570Dear Sir,We Intended to design a multi source energy harvester, From Piezo, Solar and Electro magnet! Do we need 3 different Power management BQ25570 or we can add the rectified...
View ArticleCC2642R: Problems with XDC / Configuro
Part Number:CC2642RHello,I am trying to get a project up and running on a custom board with a CC2642. We already have things working on the same hardware with the CC2640R2F. I've started with the...
View ArticleUCC28950: Bidirectional Use
Part Number:UCC28950Hi,Can a phase shifted full bridge converter using UCC28950 with synchronous rectification flow the power bidirectionally?My main concern is the current sense that changes direction...
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CC2640R2F: Continuously sampling through Sensor Controller
Part Number:CC2640R2FWe are comparing two implementations of a ADC sampler.* The first one is based on a TI-RTOS task that waits for a sample and put it in a buffer. As soon as the buffer is full, its...
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CCS/TMS320F28377D: How to write the code to make ePWM4 syn. with ePWM1
Part Number:TMS320F28377DTool/software: Code Composer StudioHi,Can anyone tell me where to get the ???? to make ePWM4 syn. with ePWM1? What should I put here for...
View ArticleDS90UB934-Q1EVM: Would it be possible to provide 934 sensor setup file for...
Part Number:DS90UB934-Q1EVMI'm using the 934 deserializer and the 933 serializer but I am unable to read any data locally or remotely through ALP. Even when trying to read the device ID of the camera,...
View Articletms320c6678: DDRRESET termination
Part Number:tms320c6678Hello Team,Posting on behalf of customer:I have seen differing advice on the termination of the DDRRESET line from the TMS320C6678. On one reference design it is pulled up to VTT...
View ArticleCCS/MSP430F149: "MSP430: Error connecting to the target: Unknown device" with...
Part Number:MSP430F149Tool/software: Code Composer StudioI have a simple target board based on MSP430F149 which I originally programmed using IAR compiler and the old USB programmer MSP-FET430UIF....
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DRV8305: Inconsistent Dead-Time
Part Number:DRV8305I'm struggling to understand what is going with the dead time in my circuit. I understand that the DRV8305 tdrive system automatically ensures that a switch is turned off prior to...
View ArticleSIMPLELINK-CC3220-SDK: File create example in SWRU455D
Part Number:SIMPLELINK-CC3220-SDKHi Team,Just a quick question/comment related to SWRU455D. At chapter 7.4.2 is this example of code:_i32 FileHdl; unsigned char DeviceFileName[180]; _u32 MaxSize,...
View ArticleCCS/CODECOMPOSER: Environment variables
Part Number:CODECOMPOSERTool/software: Code Composer StudioI am a bit confused with environment variables. As I understand, two types of variables exist 'path' used for referencing linked resources and...
View ArticleCC2640: I2C Fast Mode
Part Number:CC2640I have I2C bus working on a CC2640 at 100khz, but only barely, since the rise time on the clock/data pulses is about 2 usec (spec says should be <1 usec).I have two external I2C...
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CCS/TM4C123AH6PM: XDS110 - SC_ERR_PATH_BROKEN
Part Number:TM4C123AH6PMTool/software: Code Composer StudioTrying to use XDS110 debug probe with our TM4C123AH6PM custom board for program, debug, and trace. This is the first time we are trying the...
View ArticleCan AM57x IDK LCD Kit be used for Processor SDK RTOS VPS examples?
Hello,http://www.ti.com/tool/tmdxidk57x-lcd
View ArticleLinux/AM4376: am437 SK evm
Part Number:AM4376Tool/software: LinuxHow to get the file system on the QSPI for the am437 SK evm? in the wiki it has all the instruction except the file system. Any help would be...
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