TPS61220: What happens when enable pin exceeds Vin
Part Number:TPS61220Hello I'm designing a circuit using the TPS61220 and I have an input voltage of 2.75V at the Vdd pin. I'm wondering what will happen if I drive the enable pin at a higher logic say...
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TINA/Spice/UCC28600: TINA/SPICE/UCC28600
Part Number:UCC28600Tool/software:TINA-TI or Spice ModelsHi Guys, I am Vignesh. I am designing an SMPS based on Flyback converter. Specification and calculation are given in the excel sheet. I am not...
View ArticleRTOS/CC1310: CC1310 Wake on RX "CarrierSenseMode_RSSI" mode RSSI threshold
Part Number:CC1310Tool/software: TI-RTOSHello,I have used "rfWakeOnRadioRx" project. I have changed the "carrier sense mode" from "CarrierSenseMode_RSSIandPQT" to "CarrierSenseMode_RSSI" mode.The...
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CCS/LAUNCHXL-CC2640R2: MAXREFDES117(MAX30102) HEART RATE SENSOR AND PULSE...
Part Number:LAUNCHXL-CC2640R2Tool/software: Code Composer StudioHELLO,I am unable to calculate the heart rate and SPO2 by using ir and red led data. i am using maxrefdes117 and interfacing with...
View ArticleRS485 terminal resistor select
Hi TI,How to decide the resistor in the RS485 receiver?And its power and value?Best regards,Frank
View ArticleTDA2EVM5777: SEL_HDMI_I2C2
Part Number:TDA2EVM5777HelloI'm studying the schematics of TDA2EVM5777Why RU108 select for HDMI I2C is connected to TDA2 ball E15I checked the MUXMODE of ball E15there's no GPIO function in E15which...
View ArticleCC2640: Are there design limitations imposed by the BOD circuit in the CC2640?
Part Number:CC2640I'm seeing what seems to be a failure in the BOD circuit on the CC2640. On our custom board, the VDD voltage drops from 3.3 volts to around 1.6 and an event does occur. However, it...
View ArticleCompiler/CC2530: How to configure custom beacon payload?
Part Number:CC2530Tool/software: TI C/C++ CompilerHi,I develop application using TIMAC.When the coordinator receives the beacon request it sends a beacon.Can I configure beacon payload?thanks.
View ArticleRTOS/TIDC-CC2650STK-SENSORTAG: Why the RC reset circuit did not reset...
Part Number:TIDC-CC2650STK-SENSORTAGTool/software: TI-RTOSHi, Our hardware is based CC2650f128, and the reset circuit parameter is R =10k, C = 100nF (R*C=1ms), but the datasheet sugget R =100K,...
View ArticleCCS/66AK2H14: Profiling My C Code in Linux
Part Number:66AK2H14Tool/software: Code Composer StudioHi , I want to do profiling for the optimization of my code in Linux , please guide me if there is any technique for that through CCS.Thanks...
View ArticleLinux/TDA2: diffrent of vision_sdk\apps\src\rtos\alg_plugins and...
Part Number:TDA2Tool/software: Linuxin vision_sdk\apps\src\rtos\alg_plugins have so many link but vision_sdk\apps\src\hlos\adas\src\alg_plugins poor ,so how can i move...
View ArticleADS1220: How to use ADS1220 measure 2 2-wire RTD?
Part Number:ADS1220Hi team,I get one question from customer. They want to use ADS1220 to measure 2 2-wire RTD. They prefer resistor method, and they find our Tech note "Low-Cost, Single-Chip,...
View ArticleDP83867CR: DP83867CR
Part Number:DP83867CROn my board I have DP83867CRRGZ - in RGMII mode, but my link doesn't come up. I am using 25MHz oscillator and CLKOUT pin i see 25MHz is present.I would like to operate in...
View ArticleTPS61222: Spice file for ADS
Part Number:TPS61222HiI need to simulate TPS61222 IC in Keysight ADS. I got PSpice Transient Model for this. but its not working. Please help.ThanksKowshik
View ArticleWEBENCH® Tools/LM73606: Correct Light Load Efficiency Value
Part Number:LM73606Tool/software: WEBENCH® Design ToolsHello Team,I am helping to support a question on the LM73606. Specifically we are trying to achieve 90% efficiency under light load. Figure 33 in...
View ArticleAWR1642: Questions on internal pull-up/down resistor
Part Number:AWR1642Hi,I have some questions about internal pull-up/down resistors. Would you pls kindly help?1. What's the value of the internal pull-up/down resistors for GPIO pins?2. If the internal...
View ArticleMSP430F5335: How to control CC8530 using EHIF in MSP430F5335?
Part Number:MSP430F5335I am currently working on a speaker and want to control the CC8530 using the EHIF's host control via the MSP430F5335.However, there is no detailed information on the web and...
View ArticleDRA726: DRA726- Can it support two LI-OV7251-FF camera modules
Part Number:DRA726Dear All,need some info on DRA72 SoC. We are making Balance Eye - medical product. 1. can we interface two camera module i.e. LI-OV7251-FF with DRA72 module through MIPI CSI-2...
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Compiler/MSP430F2122: Linking "*.out" Not Built
Part Number:MSP430F2122Tool/software: TI C/C++ CompilerHi everyone,Why is there a error shown as the following figure when I import an old project?I have built a project in the past and it can work...
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