RTOS/CC1310: Replace existing application using bootloader
Part Number:CC1310Tool/software:TI-RTOSHi,I am trying to replace an running application/firmware with help of a custom bootloader that I have defined.My issue is how can I upgrade existing firmware...
View ArticleRM48L952: SafeTI: Multiple bugs in register bit acknowledging/clearing...
Part Number:RM48L952Hi again,For example this line clears also DERR and othersBIT_SET(sl_tcram1REG->RAMERRSTATUS, TCRAM_RAMERRSTATUS_ADDR_SERR);/* Clear for subsequent operation */These clears also...
View ArticleDRV603: DRV603 Vuvp min and max value?
Part Number:DRV603Hi SirsI can get Vuvp(TYP) is 1.25V in datasheet. And I'd like know what min and max voltage value since I can't see it in spec?If you have these data, could you kindly share it with...
View ArticleDLPLCR4500EVM: question about video mode and c++ code
Part Number:DLPLCR4500EVMHello,I bought LightCrafter 4500 to project a video taken by a webcam with a customized LabVIEW code.I am currently trying to convert given...
View ArticleAM3354: About control of TSC ADC of AM335x
Part Number:AM3354Hi,Which is the correct control of TSC ADC of AM335x?① The Touchscreen sample of the starterware uses both FIFO0 and FIFO1, and it reads data of FIFO0 and FIFO1 at the event of FIFO1...
View ArticleLinux/AM3352: LCD flickers when kernel boots
Part Number:AM3352Tool/software: LinuxWe have ported linux 4.4.12 based sdk and facing issue of lcd flicker when kernel starts and it settles within 1 second.This issue is still same with DA8XX based...
View ArticleTPA3244: PVDD question
Part Number:TPA3244Hi all, My custoerm wants to know : What’s PVDD voltage of TPA3244 could be for THD+N<0.1% (Frequency: 100~16KHz) with 50Watt ouputt power (25Watt*2)? Will with any specific...
View ArticleTPS28225: can tps28225 work ok when VDD
Part Number:TPS28225Dear team,The Recommended Min VDD is 4.5V and the UVLO is 3.5V in tps28225 datasheet. So the device should work OK if VDD is 4.2V, right?Is there any side effect if VDD <...
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Compiler/TDA2EG: board problem
Part Number:TDA2EGTool/software: TI C/C++ CompilerHI, We are using TDA2xx board along with “VisionSDK” application board.We are using it for our “Single camera application Use cases” and development...
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ADC Dynamic Range and Input Voltage-Loss in Enob Calculation
Hi,The attached file contains the information regarding Loss in ENOB when there is a huge difference exists between reference voltage and input voltage.Finally the author obtains loss in Enob as...
View ArticleRM46L430: SafeTI Library use of 'C' Runtime Library
Part Number:RM46L430Hello,In order to get my system to link 'SafeTILib_RM46_LE.lib' I have to also add 'rtsv7R4_T_le_v3D16_eabi.lib', otherwise it's missing memcpy, memset, i_div0 & i_div32 related...
View ArticleTPS82085: Voltage Feedback connected to ripple filter
Part Number:TPS82085it would be ideal for us to connect the FB pin AFTER the ripple filter. Although the filter coil is very small compared to the DCDC coil. Is this recommended?We would like to use...
View ArticleTINA/Spice/LM43603: Pin name in PSpice Model
Part Number:LM43603Tool/software:TINA-TI or Spice ModelsOur customer has some questions about LM43603. I'm posting the questions for the customer:++++++++++++++++++++++++++++++++++++++++++++++We have...
View ArticleTMS320C6678: Initialization of local values is not correct with OpenMP runtime.
Part Number:TMS320C6678Hello,My customer is saying that the following function is not functional with OpenMP runtime . It seems the initialization of local valuables (array and struct form) is not...
View ArticleTIDA-00421: CLKOUT pin connection
Part Number:TIDA-00421Hi I am using as reference the TIDA-00421 design. I am interfacing a 913 serializer with an OV2775 sensor. The CLKOUT pin is coneected to the XCLK img sensor pin through an 33 ohm...
View ArticleTLE2022A-Q1: KSVR at 30KHz
Part Number:TLE2022A-Q1HiRegarding to TLE2022A-Q1, we want to make sure it if KSVR around 30KHz is characterized over 35 dB.(KSVR at 30KHz (min) = 35dB)Could you please tell me your view?BestRegards
View ArticlePCA9306: about the input/output voltage of PCA9306
Part Number:PCA9306Hi dear supporting team,from some old post, "This is a switch type translator ( not buffer type) and therefore has not Vil, tresholds. you can imagine the part has a switch inside...
View ArticleCC3200STK-WIFIMK: Battery Level of cc3200 Sensortag
Part Number:CC3200STK-WIFIMKHi All,I am currently working with CC3200 Wi-Fi Sensortag from TI. I am successfully fetching all sensor values from that sensortag but thebattery level property is always...
View ArticleCC1120DK: Can the CC1120 Transmit/Receive a 48KHz sync pulse
Part Number:CC1120DKCan the CC1120 be configured to transmit or receive a sync signal at a rate of 48KHz? i.e. RF on RF off at a rate of either 48KHZ or 24KHz (and I use both edges). I wish to transmit...
View Articletms320f28023: When Flash_Erase() interrupted, settings stored in flash become...
Part Number:tms320f28023Hi,First of all, I know interrupting Flash_Erase() function could end up in something bad. I'm just trying to understand in detail what is happening in my particular situation....
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