BQ24650: BQ24650 mosfet select issue , i select IRFR7546,Vgs=2.1-3.7,Vds=Vgs...
Part Number:BQ24650(Please visit the site to view this file)BQ24650 mosfet select issue , i select IRFR7546,Vgs=2.1-3.7,Vds=Vgs Id=100uA. the BQ24650 datasheet 9.2.2.4 show there is 6v, but dont have...
View ArticleTPS53626: System can not start up dur to ALERT# is pulled low by TPS53626
Part Number:TPS53626Hi Sir,The project use 3 TPS53626 for +VNN, +VSRAM and +VCORE.Now the output voltage of these three TPS53626 are normal, and report PGOOD as well, but system can not start up dur to...
View ArticleDRA746 platform
Hi, Sir, i want to do a test the efficiency of openCv run on DRA746 DSP core,how can i get easy way to do the test.
View ArticleTPS2394: TPS2394
Part Number:TPS2394I have a few questions on TPS2394. For the design tool which is titled by "slvc064a. TPS2350_DesignCalculator_RevA", Q1. there is a note - that is "TPS2350/TPS2394 is intended for...
View ArticleCC3100: Device disconnected from the AP on application's request
Part Number:CC3100Hi, Under what circumstances will "Device disconnected from the AP on application's request" be printed on debug. This text is coming from inside the callback function...
View ArticleTPS74801: Current on Vbias in low load situation
Part Number:TPS74801Hi,the datasheet states that Ibias will be between 1 and 2 mA.Do I assume correctly, that this is independent of the load current?So this LDO always consumes at least 1..2mA unless...
View ArticleTLC5929: Ghosting phenomenon after SW modift the speed
Part Number:TLC5929Hi,all signals, including SCLK, SIN, LAT, BLANK are affected by shift_speed / gray_scale_speed change. Basically, when you change from 3 to 2, all signals become faster (on and off...
View ArticleTUSB2046B: No communication between USB Devices
Part Number:TUSB2046BHi all!I've been facing an issue regarding to the TUSB2046B USB HUB. The PCB I have developed is attached to the USB Port of the RPI-Zero.When i start the device, it seems the 5V...
View ArticleRTOS/TMS320C6678: Executing code from DDR
Part Number:TMS320C6678Tool/software:TI-RTOSHI all,i have a secondary boot loader which will execute directly from the flash. so i would like my SBL to copy main application (SYS-BIOS application) from...
View ArticleCCS/LAUNCHXL-CC2640R2: UART_write()
Part Number:LAUNCHXL-CC2640R2Tool/software: Code Composer StudioPlease tell me the procedure about writing the uart_write() in the simpleBLE_peripheral() for recieving the data.Thank you
View ArticleBOOSTXL-DRV8301: IICDC2017 : Query regarding DRV8301 booster pack
Part Number:BOOSTXL-DRV8301Respected Sir/Madam, Is it safe to drive a BLDC motor with following specifications using the DRV8301 Booster pack (BOOSTXL-DRV8301) and C2000 F28069M piccolo...
View ArticleTL783: Is there a problem of TL783 two series configuration?
Part Number:TL783Dear Support member.My customer used TL783.I would like to configure it in two series for the purpose of distributing the voltage at the time of rush.Is there a problem with how to use...
View ArticleCC-DEVPACK-DEBUG: Need to post to receive replacement for defective HW
Part Number:CC-DEVPACK-DEBUGMy devpack doesn't get powered or recognized from USB. Tried multiple computers and have another one that works fine.This is surely a hardware issue but TI store requires...
View ArticleBQ2002: Slow charge function if full discharged NiMH battery connected
Part Number:BQ2002Hello,I think there are battery charger to do slow charge like 0.1C if fully discharged NiMH battery till the charge exceed a threshold.It seems bq2002 doesn't support this. Is my...
View ArticleCC2650STK: Need to post to receive replacement for defective HW
Part Number:CC2650STKMy SimpleLink doesn't get powered or recognized from USB. Tried multiple computers and have another one that works fine.This is surely a hardware issue but TI store requires...
View ArticleTM4C123GH6PZ: XPT2046 interfacing
Part Number:TM4C123GH6PZHi, I am trying to interface the TFT touch screen, I am able to interface the LCD controller but having trouble in interfacing the touch controller, Details of the...
View ArticleRTOS/66AK2H14: Can multicores access 1 peripheral to read 1 data from this...
Part Number:66AK2H14Tool/software:TI-RTOSHi,I use evm 66AK2H14 board, I have a question that:I setup a 10 Gbits ethernet port to receive data from another device. Each frame data contain 2 block:...
View ArticleCC1310: LoRaWAN Gateway using RPI and CC1310
Part Number:CC1310Hello,I am a beginner in LoRaWAN. I have bought one CC1310 development kit. I would like to know if it is possible to use CC1310 with a Raspberry Pi to work as a Gateway and set up...
View ArticleTMS570LS0432: DCAN communication Bit0 error
Part Number:TMS570LS0432Hi all,I am trying to establish CAN communication between two TMS570LS0432 boards. I generated the code for the same from HalcogenHave cross connected the DCANTx and DCANRX pins...
View ArticleADS1148: Several questions
Part Number:ADS1148Hi allWould you mind if we ask ADS1148?<Question1>Our customer would like to set DRDY MODE as "1: DOUT/DRDY pin functions both as Data Out and Data Ready". In order to access...
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