TPS63070: TPS63070
Part Number:TPS63070Hello,Q.Please tell me the response time of overcurrent protection.Best Regards,watanabe
View ArticleRTOS/CC2640R2F: reading UART data and setting parameter value
Part Number:CC2640R2FTool/software:TI-RTOSHello.,I am trying to implement a project where I can read uint8-t[] data from UART and send it to BLE scanner.My way of doing this is by taking reading the...
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SN74HC573A: SN74HC573AN was found oxidized.
Part Number:SN74HC573AHi TI Folks, Good day to you. TI MPN SN74HC573AN was found oxidized in production, see the body marking in below photo. I can find the its MSL and soldering spec in TI website....
View ArticleCCS/TMS320F28069: how CCS support Japanese language comments in editor
Part Number:TMS320F28069Tool/software: Code Composer StudioHi CCS championAs the title said, how to setup CCS configuration and let it support Japanese comments in the editor.Thank you!Eric
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BQ24075-Q1: CHG of BQ24075 always low
Part Number:BQ24075-Q1Hi,sir,I used BQ24075-Q1 for battery charge and the schematics is as following:If the battery is absent, CHG pin still goes low. The charging function goes well but CHG pin is...
View ArticleTINA/Spice/TLV27L2-Q1: Any models for TLV27L2(-Q1)
Part Number:TLV27L2-Q1Tool/software:TINA-TI or Spice ModelsHello all,I would like to ask if the PSpice, TINA-TI, or any other simulation models are available for TLV27L2(-Q1) or not. If not available...
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TCA9548A: Asking for the TCA9548A I2C clock falling waveform
Part Number:TCA9548AHi Team,Customer found the I2C clock failing waveform is non-monotonic .Do you have concern for this waveform?Thanks,SHH
View ArticleTINA/Spice/SN65LVDS100: SN65LVDS100 IBIS model
Part Number:SN65LVDS100Tool/software:TINA-TI or Spice ModelsHi team,I'm planning to verify using the IBIS model of SN65LVDS100.I downloaded the IBIS model, there are two things I want to check.#1Y,...
View ArticleMSP432E401Y: SimpleLink-MSP432P4/E4-SDK difference
Part Number:MSP432E401YHello,Could you tell me the difference between SimpleLink-MSP432P4-SDK and SimpleLink-MSP432E4-SDK? I built application software with SimpleLink-MSP432P4-SDK on MSP432P4 before....
View ArticleTPS2511: TPS2511 can support IPAD 2.1A charging?
Part Number:TPS2511Hi,Is it possible to charge IPAD 2.1A with TPS2511?If you have a result of mobile phone charge, please share it.
View ArticleCCS/AWR1642: C:\ti\mmwave_sdk_01_00_00_05\packages\ti\utils\cli\src\cli.c
Part Number:AWR1642Tool/software: Code Composer Studiohello,I want to change the code in the cli.c(C:\ti\mmwave_sdk_01_00_00_05\packages\ti\utils\cli\src\cli.c),but I feel it does not work after I...
View ArticleDS90UB927Q-Q1: How to use Bidirectional Control Channel to control DS90UB928Q-Q1
Part Number:DS90UB927Q-Q1Hi Team,We want to use Bidirectional Control Channel to control DS90UB928Q-Q1.What register of DS90UB927Q-Q1 should be set or cooperate with DS90UB928Q-Q1 setting?Thanks
View ArticleCD74HC4053: CD74HC4053 output status when device is disable.
Part Number:CD74HC4053Hi teamCould you help to check what is the output status of CD74HC4053 when the device is disabled(When EN is High), is it tri-state status?
View ArticleTI Example Code Syntax Problem
Hello all, I'm trying to understand how to code for the RFL430CL331H NFC tag by going through the example code that was provided for it. In the example code there is often this syntax used:typedef...
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TPS40090: Current load issue
Part Number:TPS40090Our design needs to meet 120A，But we test it only meet 80A，can you help me check the Circuit？ Is the Rcs OK？
View ArticleTPS3851: GPIO Pin configuration for Watchdog pin toggle.
Part Number:TPS3851Hi,We are using TPS3851 External watchdog with TDA2Ex.As per the TDA2Ex_TRM, the pin connected to WDI is a multiplexed pin.So, we need to make the pin as gpio first. And then we need...
View ArticleTMS320DM8147: Feasibility of changing DDR3 configuration
Part Number:TMS320DM8147HiWe are planning to change DDR configuration from RevA to RevB design.In RevA, we have used 2GByte DDR3 in our custom board, with 2 DDR devices of 4Gbit (2x(256Meg*16)); Later...
View ArticleTMS320F28379D: the difference execution time between 28379S and 28379D
Part Number:TMS320F28379DMy customer are testing the performance of 28379D and 28379S, they write the same code in 28379D cpu1 and 28397S with the same working frequency(200Mhz)and measure the...
View ArticleLP55281: 12channel LED driver spec
Part Number:LP55281Hi,I need TI's confirm about the spec of LP55281.I heard that there must be an internal engine to implement animation during the boot-up process. Please check LP55281 have it.Also,...
View ArticleCC2564B: SPP client connection is not possible from CC2564B device
Part Number:CC2564BHi,We are trying to run SPPDemo application in STM32F4 series controller. When we run as SPP server, then SPP client application in mobile can communicate with our STM32 device.When...
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