LAUNCHXL-CC1310: TI 15.4 Sensor Current Consumptions
Part Number:LAUNCHXL-CC1310Greetings!Trying to archieve 10-years battery lifetime, using CR2032, i've tried to measure the current consumptions of ti 15.4 sensor application (sdk 2.30.0.2), using the...
View ArticleTAS5782M: TAS5782M's minimum recommended Lout
Part Number:TAS5782MHi professional,My customer has questions for TAS5782M's minimum recommended Lout1.What is occur under short-circuit if we use lower value Coil than datasheet recommendation.2.Is...
View ArticleCC3220SF: Skipping Full Erasure of External SPI Flash When Flashing Uniflash...
Part Number:CC3220SFThere is a desire to shorten the programming time of the external SPI flash device connected to the CC3220 during production as it shaves a good few seconds off programming time....
View ArticleLinux: AM335x Quad-USB-to-UART Bridge (CP2108) Communcation Freeze
Tool/software: LinuxWhen I repeatedly open and close ttyUSB0, ttyUSB1, ttyUSB2, ttyUSB3 several times, errors will occur.All the ttyUSB0, ttyUSB1, ttyUSB2, ttyUSB3 devices can no longer be open agin,...
View ArticleDDC316: DDC316 Component Failure
Part Number:DDC316Hello,On one of my prototype boards, I experienced failure of one of the DDC316 components. It pulls an additional ~100mA at the 12V benchtop supply (which is stepped down to 3.3V and...
View ArticleLP38693-ADJ: Need the foldback current limit graph
Part Number:LP38693-ADJHi team, One of my customers wants to use LP38693-Adj for his New project.The current requirement may be more than 500mA for few msec. They have already this part in AVL list.The...
View ArticleTMS320F28069: how to avoid the unnecessary interruption
Part Number:TMS320F28069Hi Champs,There seems unnecessary interruption occasionally occurs.Is there any way to ignore such interruptions?For example, when the value is changed from 2 to 1 for...
View ArticleCompiler: CC2530 ZNP Pin configuration with MCU
Tool/software: TI C/C++ CompilerI am trying to connect STM32 to CC2530 but I have the following problem:1. TX STM32 -> RX CC25302. RX STM32 -> TX CC25303. CFG0 & CFG1, CTS & RTS -> how...
View ArticleDAC5574: Time requirement between two I2C operation
Part Number:DAC5574Hi All,I am accessing DAC5574 with DSP, I wanted to know that How much time required between two successive I2C operations in Fast Mode.
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TMS320F28020: The DBRED value could not be load when CMPA value exceed TBPRD
Part Number:TMS320F28020Hi Expert,Customer has met the DBRED load issue as the below shown.In the below figure, The green EPWM3A and blue EPWM2A are synchronous and have same TBPRD configuration.The...
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CC3220SF: Uniflash Problem
Part Number:CC3220SFHi Experts,Yesterday I got my new CC3200SF launchpad but I'm not able to do out of the box demo even I followed the guide for that. I'm totally a new player of this module. I'm...
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CCS/TMS570LS1224: LaunchPad TMS570LS1224 - flash size
Part Number:TMS570LS1224Tool/software: Code Composer StudioHello,I would like to upload huge lib to my LaunchPad but I have problem with flash size.In the documentation of LaunchPad (TMS570LS1224)...
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UCC28950: How to shutdown UCC28950 PWM output by SYNC?
Part Number:UCC28950Hi GuysUCC28950 configured as Slave mode, suddenly interrupt its SYNC (Pin 16) pin PWM signal during its operation, can it immediately turn off the UCC28950 drive signals OUTA,...
View ArticleTAS5825M: Cannot clear over current fault
Part Number:TAS5825MQuestionsMy question is, other than a short circuit (which is not the case here), what can cause a TAS5825M to lock-up with an over current fault that cannot be cleared even after...
View ArticleCCS/SIMPLELINK-CC2640R2-SDK: rtls_agent\websocket_server.exe NOT starting on...
Part Number:SIMPLELINK-CC2640R2-SDKTool/software: Code Composer StudioWebsocket_server.exe from simplelink_cc2640r2_sdk_2_40_00_32\tools\blestack\rtls_agent works fine on Windows 64 bit edition but...
View ArticleTINA/Spice/AMC1301: CMRR different in simulation
Part Number:AMC1301Tool/software:TINA-TI or Spice ModelsHey everyone,in the datasheet is given that the amc1301 has a CMRR of -93dB by 10kHz. When i simulate the CMRR is -127,65dB. Is the value in the...
View ArticleTUSB8044: bcdVersion
Part Number:TUSB8044HiHow can I change bcdVersion from 1.10 to 1.21?It needs to pass the Billboard Tests for DP AltMode.
View ArticleRTOS/LAUNCHXL-CC1312R1: CC1312- Launchpad / UART1 Pins
Part Number:LAUNCHXL-CC1312R1Tool/software: TI-RTOSHello,I am trying to use UART0 and UART1 with same time but I couldn't define the UART1 pins with code composer studio v8. In debug mode I got this...
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WEBENCH® Tools/TPS56C215: problems with model
Part Number:TPS56C215Tool/software: WEBENCH® Design Toolshi,we are trying to simulate a schematic based on TPS56C215 but we are facing some challenges with simulation / TINA model.in brief, when adding...
View ArticleLAUNCHXL-CC1352R1: Adding Thread as a "custom" stack to the DMM to work with BLE
Part Number:LAUNCHXL-CC1352R1Greetings,I have seen mentions of how with the latest SDK (cc13x2 and cc26x2) you can add a custom stackto the DMM. I've been wanting to use the DMM with Thread+BLE . Is it...
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