AM5728: SPI - bit-banging over GPIO - assigning multiple chip-selects to two...
Part Number: AM5728When configuring bit-banged SPI over GPIO, must ALL SPI signals be assigned to ONE GPIO? In particular, can some chip selects be assigned to GPIOs other than the one that has MOSI,...
View ArticleAWR1443BOOST: The antenna of the hardware seems discolor (rust in the surface)
Part Number: AWR1443BOOSTHi,When I receive a new AWR1443Boost and AWR1243 Boost, the antennas of the module are clean and the color is uniform. However, when I used them several days, I found the...
View ArticleTDA4X: question on DNN
Hello,I need to know if TI has external DNN (deep neural network) optimitation tools (for example pruning..) for J7-evm.Thank you in advancedBest RegardsAndrea Tonello
View ArticleCompiler/CC2640R2F: How to change SSI clock prescaler on CC2640R2F after...
Part Number: CC2640R2FTool/software: TI C/C++ CompilerHello!Is it possible to change the SSI prescaler after SPI_Open without closing and reopening the SPI? If so, how?Maybe there is the possibility of...
View ArticleMSP432P4011: MSP432P4011 ESD EMI troubles
Part Number: MSP432P4011Hi, we want to use the MSP432P4011(64-pin) instead of the MSP432P4111(100-pin), used on LaunchPad. They all die after programming and running them. After a long search we will...
View ArticleCCS/TMS320F28030: DSS: How to read and write data
Part Number: TMS320F28030Tool/software: Code Composer StudioHi,my customer is using DSS for debugging on TMS320F28030 and CCS Ver 7.2.0.They would like to read and write data by referring to the...
View ArticleDS90UB960-Q1: Specification for FPD-LINK III
Part Number: DS90UB960-Q1Hi, Greetings!Our customer is requesting for the specifications for FPD-LINK III. They are using the DS90UB960-Q1, they've looked at the datasheet and application notes and...
View ArticleTDA2SX: Picture freeze observed during GPU Processing
Part Number: TDA2SXHi,I am working on camera based application running on TDA2x processor.The application is using SYS-BIOS os on cores - IPU0_1, IPU1_0, DSP1 and Linux on A15_1(A15_1 core supports GPU...
View ArticleAWR1642BOOST: How to run Vehicle Occupant Detection MATLAB script (Automotive...
Part Number: AWR1642BOOSTHi all,I'm able to run Vehicle Occupant Detection script on my laptop, but I would like to run it on a Raspberry Pi 4.The main problem is that MATLAB requires about 8GB RAM,...
View ArticleAlternative for BQ24073
Dear Experts,I am working with the GSM module, I want to design a solar charger(lithium-ion battery or other) for that device. currently, they are using BQ24073 for charge the battery through the power...
View ArticleDRV5055: Sensing element location confirm
Part Number: DRV5055Hi Team,The section 7.3.8 tells the hall element location, could you please double confirm if the sensing element location is in the center? Because the application need high...
View ArticleCCS/RM46L850: debug_status_flag
Part Number: RM46L850Tool/software: Code Composer StudioHihow can I monitor debug_status_flag bit (inside HETEXC2) .I have put breakpoint, but couldn't see the bit 8 changed.can anyone please guide me...
View ArticleADS1299EEGFE-PDK: Cannot get right signal (just glitches)
Part Number: ADS1299EEGFE-PDKHi,I 'm using ADS1299 PDK to test the ADS1299 and I met some problems. Several weeks before, I use the PDK to detect my ECG and I can get the right signal. Then I tried...
View ArticleDRA722: Why does occasional overcharge occur when clearing SRCTL of McASP.
Part Number: DRA722Why does occasional overcharge occur when clearing SRCTL of McASP.The pic of the left is TXD and analog output is no the right. The position pointed by the red arrow on the left is...
View ArticleEV2400: Firmware Updater
Part Number: EV2400Hi, I cannot connect to EV2400 firmware updater site.https://www.ti.com/technical-documents/jp/mytilit/export-control?litId=SLUC578A&fileType={3}Could you please give me the...
View ArticleLM3224: looking for P2P part?
Part Number: LM3224Dear expert,I am looking for P2P with MP1542.I find LM3224 maybe a right solution for me, but have little concern about device package.Is MSOP8 P2P with our 8 lead VSSOP?If it's...
View ArticleCompiler/HDC2010: HDC2010's Vdd
Part Number: HDC2010Tool/software: TI C/C++ CompilerPlease tell us about the followingsWe use HDC2010 in Vdd=3.3V.but HDC2010 is specified in Vdd=1.8V(datasheet) when Vdd is changed, Does the...
View ArticleLM211: LM211 thermel problem
Part Number: LM211Hi,Our LM211 is used in a single-phase half-bridge inverter as comparator between modulated and triangular waves to get PWM.When the inverter works at 50W, the initial temperture is...
View ArticleTPS40170: Request the High Voltage DCDC Reference
Part Number: TPS40170HelloWe will design the DCDC Converter using TPS40170.Design ConditionInput Voltage : 300VOutput Voltage : 185VOutput Current : 10ACan you use the TPS40170 to provide a reference...
View ArticleLM3150: Absolute Maximum Ratings at "All other inputs to GND"
Part Number: LM3150Hi team,This is the Absolute Maximum Ratings from the datasheet.I think All Other Inputs means EN, FB, SS, and ILIM.I know it's expected under 0.7V at SS pin....
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