TMS320F28335: CAN communication error handling of the F28335
Part Number:TMS320F28335Dear all, I am working with three F28335 DSPs connected to a CANBus. Due to the high-reliability required by the application, I must guarantee that the data transmission in CAN...
View ArticleLM5045: LM5045 one of the lower MOSFET is failing when connect voltage...
Part Number:LM5045HiMy customer follow the AN-2111 design the schematic, 400 watt DC-DC converter using LM5045 IC (Input : 90 V, Output : 40V/10A , Frequency : 200Khz)Ref design :...
View ArticleTLV320DAC3101: Supported format for DAC3101
Part Number:TLV320DAC3101Hi,Let me confirm supported audio format for DAC3101.According to datasheet of DAC3100, supported audio format is described as shown below.* "support for I2S or PCM protocols"...
View ArticleCCS/TMS320C5505: TMS320C5505-SPI no clock signe OUT
Part Number:TMS320C5505Tool/software: Code Composer StudioDear all I have a problem with TMS320C5505 SPI. I run simulation using routine with the 5505ezdsp bord, but it failed. Both...
View ArticleTMDXEVM8148: Some queries about reference design of DM8148 EVM.
Part Number:TMDXEVM8148Hello,We are using DM8148 EVM (TMDXEVM8148) design from Mistral as reference for designing our customized board pertaining to which answers to following queries will be...
View ArticleTPD1E05U06DPYR
Hi, Regarding part# TPD1E05U06DPYR , please help me with the top marking details. The received part has got marking "C2". can someone confirm the received part is correct or not ?ThanksJithesh
View ArticleLM3409HV: Saturation af the LM3409HV driver at low Iadj values 1-3472849393
Part Number:LM3409HVI have been working with the LM3409HV for some years now. I like it very much.My parts have identical package code SYHBBath3 code: 73EJBath1 and 2 code. 5C2V and 655FWhen I test the...
View ArticleCC2640R2F: SPP and MultiRole running in parallel
Part Number:CC2640R2FHello,we are trying to run SPP (BLE to UART bridge) and Multi Role on one device. As I can see calling this function bStatus_t GAP_DeviceInit( uint8 taskID, uint8 profileRole,...
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TDA3: ISP difference between 1 pass and 2 pass WDR mode?
Part Number:TDA3What is the difference between 1 pass and 2 pass WDR mode?The Processor_SDK_Vision 3.0 TDA3 User's Guide lists the following sensors and features. Would OV10640 also support 1 pass WDR...
View ArticleTPS7A66-Q1: Output voltage temperature coefficient
Part Number:TPS7A66-Q1HiDo you have a data for output voltage temperature coefficient?Regards,Koji Hamamoto
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TINA/Spice/THS3001: THS3001 Noise
Part Number:THS3001Tool/software:TINA-TI or Spice ModelsHi, I'm a newbie in analog design.I try to implement an amplifier, but my PCB board always falls in noise as following figures:Schematic:PCB...
View ArticleAM4378: eMMC compatibility
Part Number:AM4378Hello,We designed board with AM4378 processor with 4GB of e-MMC. Now we would like to upgrade with 16GB / 32GB / 64GB of e-MMC. But in datasheet mentioned that MMC complies with...
View ArticleTMS320C6678: C6678 SPI Boot problem
Part Number:TMS320C6678Dear Keystone Support Team,My customer has the SPI BOOT problem using C6678.Status;-Hardware: C6678 Custom board-Software: Based on MCSDK-Boot error occured 2 units of 30 custome...
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PTH08T250W: Additional chip capacitor was found in the recent received lot...
Part Number:PTH08T250WHi TI Folks, Good day to you. For TI MPN PTH08T250WAZ, There is an additional chip capacitor was found in lot number 7204729PTM, see below photos for details:Because there is no...
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BQ76PL455A: Voltage measurement
Part Number:BQ76PL455AHi, I continue work with BQ76PL455 and BQ76PL455-EVM, and there are new quesions:We have 8 cells (NMC, LG DB HE2 1865, 2500mAh)At the picture you can see voltage plot for this...
View ArticleTFP74x3 - What is AGING Generator?
Hello all,I am studying a timing controllers of TI products, and I have a question with AGING Generator.When I read a product review of TFP74x3 - TFT LCD PANEL TIMING CONTROLLER WITH MINI-LVDS AND...
View ArticleLAUNCHXL-CC2640R2: BTOOL IS NOT WORKING FOR CC2640R2
Part Number:LAUNCHXL-CC2640R2Hi,Am working on ON CHIP OAD with CC2640R2 launchpad by using CCS 7.3 in windows 7.I loaded the simple peripheral example code to the board in the following sequence.code...
View ArticleCompiler/CODECOMPOSER: Same Expression makes Fault ISR
Part Number:CODECOMPOSERTool/software: TI C/C++ CompilerHi,I'm developing a project with TM4c129 MCU and CCS 6.1.3, Compiler TI 15.12.1.LTS,In this project, I2C, Ethernet are used, the system is...
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TUSB542: Used without TUSB321 & TUSB322 CC Controller
Part Number:TUSB542Hi USB Forum teamI know that using USB-type C block-diagram as a blow.We don't need PD Controller & USB 2 Redriver.Also, Can we use without CC Controller that TUSB321&...
View ArticleLMR14030-Q1: leakage current of FB pin
Part Number:LMR14030-Q1HiDo you have the leakage current data for FB pin?I would like to know max value of that current.Regards,Koji Hamamoto
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