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TPS2115: Is it possible case that Q1(IN1-OUT switch) and Q2 (IN2-OUT switch)...
Part Number:TPS2115Hi Team,The datasheet shows the following TRUTH TABLE.Is it possible case that Q1(IN1-OUT switch) and Q2 (IN2-OUT switch) are both on under specific conditions?If the answer is yes,...
View ArticleAM5728: DSS initialization after PORz de-asserted in AM5728
Part Number:AM5728Hi,I have one question regarding AM5728's DSS(Display controller) initialization.Is this Display subsystem needed some software reset after PORz is de-asserted?According to i862...
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TMS320C28346: About XINTF Timing
Part Number:TMS320C28346Hi,My customer is using XINTF with below setting.300MHz System clockXTIMCLK = 1 (fc_XTIM = 150MHz)X2TIMING = 0USEREADY = 0READYMODE = 0WriteLead : 1, Active : 6, Trail :...
View ArticleLinux/AM3358: UART4 DMA not working
Part Number:AM3358Tool/software: LinuxHiTarget system: BeagleBone GreenOS: Linux kernel 4.9Issue:First, we compile the kernel with UART DMA support disabled (CONFIG_SERIAL_8250_DMA). The UART works...
View ArticleRTOS/CC1310: How to bulid the ti-rtos by using custom rom in iar
Part Number:CC1310Tool/software:TI-RTOShi,I'd like to change the ROM_start to 0x00010000 - 0x0001FFFF,but I found the program startup alway at 0x00000000 in the linker.cmd,--define_symbol...
View ArticleLM25118-Q1: Questions
Part Number:LM25118-Q1Our customer is considering to use LM25118-Q1.Their requests are following.1.Please check attached LM(2)5118 Quick Start Component Calculator and advise us.(Please visit the site...
View ArticleUCD3138: UCD3138 current share Document
Part Number:UCD3138Hello.We are considering UCD3138.I have a question.Do you have the following application notes or Document?１ Analog bus current share.２ PWM bus current share.３ Master / slave current...
View ArticleLAUNCHXL-F28377S: Why semicolon is requested?
Part Number:LAUNCHXL-F28377S@controlSUITE ver. 3.4.4 and CCS ver 6.2 I meet following errors;>> Compilation failuresubdir_rules.mk:7: recipe for target 'F2837xS_CpuTimers.obj'...
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Linux/AM3352: Sound driver configuration
Part Number:AM3352Tool/software: LinuxHi. I am trying to send i2s data using ALSA library.My frame bit format is like this.(32bit slot size, 24 bit word size, left justified)I can not find how to...
View ArticleRTOS/TMS320F2812: Cannot transmit/receive more than FIFO size (15 words)...
Part Number:TMS320F2812Tool/software:TI-RTOSMy current setup is - PC(TwinCAT) --> EtherCAT --> ET1100 piggyback --> SPI --> TI DSPEverything works perfectly when I transmit/receive less...
View ArticleLM53600-Q1: SYNC/MODE pin
Part Number:LM53600-Q1Please let us know about SYNC/MODE pin of LM53600-Q1.About SYNC/MODE pin descripton has "Do not float" description in the datasheet P4.They are using this IC at following...
View ArticleCC1310: TI-RTOS problem
Hi,I ask you some questions.1. Can I change uart pins from default configuration(DIO2: Rx, DIO3: Tx)?2. Where is the SPI, I2C examples in TI-RTOS?3. Can I use a pin for dual purpose? For example, in...
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INA300: INA300 / ALERT does not keep Low during latch mode
Part Number:INA300Hi,My customer found that ALERT does not keep Low during latch mode as attached. The /ALERT goes Low when heavy load is turned on but after that /ALERT return to High though LATCH is...
View ArticleCompiler/ADS1292: Handling Temperature coefficient with ADS1292
Part Number:ADS1292Tool/software: TI C/C++ CompilerHello,i am using ADS1292 for current measurement( 4mA input gives 0.4v and 20mA gives 2v) hardware is working fine. Now on temperature chamber testing...
View Articlecc1310: Regarding the 6lowpan application
Part Number:cc1310Hello, I am using the chip set CC1310F128RSMR to development 6lowpan application.I am using latest contiki from github . In firmware development I am using examples in the...
View Article66AK2E05: EEPROM selection for K2E
Part Number:66AK2E05Hello, We want to use M24M01-DFMN6TP with K2E SoC at I2C-1 interface. Please confirm is this part compatible with k2E SoC. Thanks and RegardsTarang Jindal
View ArticleTPS4H160-Q1: The KCL of TPS4H160-Q1
Part Number:TPS4H160-Q1HiThere is only typical value of KCL in TPS4H160-Q1's dataseet.Could you tell me the minimum and maximum value of KCL?Best regards,Yokota
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TPS2065D: About behavior when the external voltage is supplied to EN pin and...
Part Number:TPS2065DHi Team, Our customer would like to know the behavior when the external voltage is supplied to EN pin and Fault without an input voltage.-EN pin is 3.3V-Fault pin is 0.3VI...
View ArticleLM3409HV: No Control Loop Compensation Required and PWM switching frequency
Part Number:LM3409HVHi allWould you mind if we ask LM3409HV?<Question1>Why is this device "No Control Loop Compensation Required"?Does this device have internal phase compensation circuit?Or,...
View ArticleUC1846: Current sense or Current transformer
Part Number:UC1846HI,On what basis the current sense resistor or current transformer to be used while designing a Flyback converter.Thanks & Regards\SUDEEP E
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