TPS65235-1: DiSEqC Protocol
Part Number:TPS65235-1Hi,Could you please tell me DiSEqC protocol ?Q1.Can TPS65235-1 convert I2C data to 22kHz tone signal and convert 22kHz tone signal to I2C data if transmitting and receiving with...
View ArticleCCS/TMS320F28027: GPIO SETUP
Part Number:TMS320F28027Tool/software: Code Composer Studio/*PROJECT NAME : PWM_MODULEVERSION : 1.0.0AUTHOR : RAHUL GOELFILE NAME : MAIN.CDESCRIPTION : GENERATE PWM SIGNAL WITH VARIABLE DUTY CYCLES...
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DLPNIRNANOEVM: DLP NIRScan Nano EVM calibration
Part Number:DLPNIRNANOEVMHi,we tried to calibrate the device with an commercial spectralon standard using the GUI (under utilities) and it worked for the white (99%), gray (10%, 25%, 50%, 80%) and...
View ArticleDLPNIRNANOEVM: Error.h include file missing from source distribution
Part Number:DLPNIRNANOEVMHi,Similar to others who have posted here, I am trying to compile the GUI source code on Linux and running into trouble compiling "Serial.c" which has #include "Error.h"....
View ArticleOPA627: Alternative device for OPA627
Part Number:OPA627Hello experts,I plan to use OPA627 for current follower circuit.But it looks old device.Is there alternative device for OPA627?Thanks and best regards,Ryo Akashi
View ArticleOPT3001-Q1: OPT3001-Q1 - Latch filed and Interrupt handling
Part Number:OPT3001-Q1Hi,I am using the optosensor OPT3001 and in this user manual they are describing about the latch field bit in configuraration register as below:I am bit confused as if we are...
View ArticleLinux/WL1837MOD: Kernel dump when running calibrator tool for setting the...
Part Number:WL1837MODTool/software: LinuxHi,I wanted to set the Tx power of WiFi module and so I have followed the steps in processors.wiki.ti.com/index.php/WL18xx_TX_Testing. calibrator version is...
View ArticleTAS2505: AINL volume control
Part Number:TAS2505Hello.I'm making an audio player with TAS2505. This will output I2S digital audio signals and AINL/AINR signals to the speakers and HP simultaneously. The main volume control of the...
View ArticleTMS320F28075: what if the ADC input exceeds VDDA + 0.3 V ?
Part Number:TMS320F28075In the datasheet SPRS902G, there is one note: The ADC inputs should be kept below V DDA + 0.3 V during operation. If an ADC input exceeds this level, the V REF internal to the...
View ArticleCC1312R: TI 15.4-Stack Listen Before Talk and Clear Channel Assessment
Part Number:CC1312RDoes the TI 15.4 stack use listen before talk and clear channel assessment? If it is configurable, how is it configured?Thanks,Stuart
View ArticleLinux/AM3358: RS485 connection error
Part Number:AM3358Tool/software: LinuxProblem summary:am335x: E18 uart0_ctsn/gpio1_8 wired by mistake to RS485 ISO3082DW DE (data enable).E17 uart0_rtsn/gpio1_9 should have been wired to RS485 ISO3082...
View ArticleBQ28Z610: Gas Gauge and Protection Solution
Part Number:BQ28Z610Dear colleagues,I am evaluating the BQ28Z610 integrated circuit in order to combine in with two-cell Li-Po or Li-Ion battery. My goal is to have, as stated in datasheet, gas gauge,...
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TMDSICE3359: Pinmux file
Part Number:TMDSICE3359Hi,I'm starting to develop AM3359 board with TMDSICE3359 as base project.Can I found somewhere pinmux files for TMDSICE3359 ICEv2?Regards Miroslaw Sobczak
View ArticleCCS/TMS570LC4357: Why do some pins appear to be perpetually on? (Need help...
Part Number:TMS570LC4357Tool/software: Code Composer StudioHello,I tried previously to turn on a pin M1 (GIOA7) using the command gioSetBit(PORTA,7,1), and it appeared to work, however, when I load...
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DP83848Q-Q1: Potential risk when the power supply rises slowly
Part Number:DP83848Q-Q1Hi Team,For the power up timing, if the rise time for the Vcc is 100 to 300ms, is there any potential risk that the DP83848Q will not work?Thanks and Best Regards!Hao
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TPS54331: TPS54331DR as 5V to 1.2V buck convertor and output 1.2V have big...
Part Number:TPS54331Hi TI EE： I am using TPS54331DR as 5V to 1.2V buck convertor,and when 5V power off ,1.2V output have big ripple and 1.2V output can run to 1.6V. My...
View ArticleCCS/AM5728: Cortex-M4 RTOS Template Application from Linux: “Failed to find...
Part Number:AM5728Tool/software: Code Composer StudioHello,I’m trying to build an SPI Master application for IPU1/AM5728 based upon RTOS Template Application Workshop described here:...
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TINA/Spice/CSD18510KCS: Dynamic load design
Part Number:CSD18510KCSTool/software:TINA-TI or Spice ModelsHello,I am currently trying to design a dynamic load circuit, whose purpose is to drain a specified current from a voltage source (eg battery...
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TPS5410-Q1: Switching regulator conducted noise
Part Number:TPS5410-Q1I am doing a redesign for a production ECU to replace obsolete parts and I chose the TI TPS-5410 regulator to save complexity and reduce some of the switching noise on the prior...
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LSF0204-Q1: pull-up resistor application
Part Number:LSF0204-Q1Hi SirsWe would like to use LSF0204-Q1 for MDIO.But we don't have samples can test.So here are some questions I want to confirm with you.Following is our Application condition1....
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