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CC1310: Advisory 6 symptoms
Part Number:CC1310Champs,Customer observed the following issue with their cc1310 based product. One unit only (so far) experienced occasional failure after running correctly for any time between 15 min...
View ArticleTMDS570LS31HDK: Load Capacitance Calculation
Part Number:TMDS570LS31HDKHi Team,I have a question on the calculation of load capacitance provided in the Hercules EVM (http://www.ti.com/tool/TMDS570LS31HDK ).The load capacitance was spec'd at 10pF...
View ArticleMSP432E401Y: New design, startup issues (ongoing)
Part Number:MSP432E401YThe project implements an MSP432E401Y, a 3.3V buck regulator, and POE Ethernet jack as the core.~WAKE is tied to ground and ~HIB is left floating, per Design Guidelines (slaa770,...
View ArticleBQ78350-R2-DEVICE-FW: Problem with parameter setting, the learned full charge...
Part Number:BQ78350-R2-DEVICE-FWHi,I'm posting this question on behalf of my customer. It appears they're having trouble with the EVM of the BQ78350-R2.we have a problem with the parameter setting of...
View ArticleCCS/TMS570LC4357: Problem in GIO interrupt 0 bit for port A
Part Number:TMS570LC4357Tool/software: Code Composer StudioHi,For the GIO interrupt i tried the following code:_enable_IRQ(); gioInit();...
View ArticleISO5852S: PCB layout considerations for ISO5852S.
Part Number:ISO5852SDear sir,ISO5852S design layout suggest to proceed with 4 layer pcb.Due to urgency, we are planning to design the ISO5852S based inverter gate driver board based on two layer PCB....
View ArticleDLP230KP: Reliability and efficiency
Part Number:DLP230KPHi Team,I have two questions regarding the reliability and efficiency of our DLP230KP.What level of mechanical shock can the DLP230KP withstand? Do we have any data?What is its...
View ArticleMSP432P401R: Digital input pin does not trigger interrupt for PM0
Part Number:MSP432P401RHi,I have a motion sensor attached with Digital Output of the sensor is connected to PM0 of controller.I have configured the PM0 pin for edge triggered but my ISR is not being...
View ArticleCCS/BQ34Z100-G1: CCS/BQ34Z100-G1:
Part Number:BQ34Z100-G1Tool/software: Code Composer Studiowe need complete training o BQ studio and solutions to directly communicate with the controller without using EVM
View ArticleLinux/AM5716: Peripherals started from other cores are suspended by Linux?
Part Number:AM5716Tool/software: LinuxWe have a custom AM5716-based board with Linux kernel from TI Processor SDK 5.03 (latest). We run custom firmware on other cores (DSP, IPU) which use, for...
View ArticleLAUNCHXL-CC3235SF: Connecting to AWS IoT using subscribe_publish_sample
Part Number:LAUNCHXL-CC3235SFHi,Starting the AWS IoT example applicationstartSNTP: Current time: Mon Jun 24 12:39:23 2019CC32XX has connected to AP and acquired an IP address.IP Address: xx.xx.xx.xxAWS...
View ArticleLMK04828: PLLatinum Sim component blank issue
Part Number:LMK04828I am using PLLatinum Sim version 1.5.4.0 and can not get the 4th order filter for VCO0 or 1 to work? I can not "Blank out" the component values in the Force Component Values section...
View ArticleCCS/TMS570LC4357: isTxMessagePending not working
Part Number:TMS570LC4357Tool/software: Code Composer StudioI am using a can bus to communicate between three different boards. To test communication, I put two transmissions back to back on my Sender...
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TIDA-00367: SMPS testing
Part Number:TIDA-00367Hi,Following the thread Have successfully built the SMPS and it appears to work in NO LOAD situations and with a 55W load too (24V/55W lamp load). The output voltage is about...
View ArticleDRV102F/500 Replacement option with similar current rating
According the Product Discontinuance Notification 20180715000.3 TI announced discontinuance of TO-263 and TO-220 packages affecting the part DRV102F/500, in the PDN TI recommend PN DRV104PWP as...
View ArticleLMP91000: storage time vs operating life
Part Number:LMP91000hi,we are currently working on new battery powered Electrochemical gas sensor board, and plan to use LMP91000.As stated that IC have internal switch, which can connect RE and WE...
View ArticleWEBENCH® Tools: The webench does not work properly anymore. The schematic is...
Tool/software: WEBENCH® Design ToolsThe webench does not work properly anymore. The schematic is missing all the components, only nets are visible.
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DRV8301: No load, Vds overcurrent flag keeps triggering, PULLING HAIR OUT :)
Part Number:DRV8301This happens across two identical boards. I start PWM. All 3 channels run properly for about 1 second. Then I get the FAULT and FETHC_OC flags, and the C phase gate outputs goes...
View ArticleSN65LVDS386EVM: SCHEMATICS
Part Number:SN65LVDS386EVMHi,The on-line manuals for the SN65LVDS387EVM / SN65LVDS386EVM evaluation board modules are corrupted. They don't show the schematics of the actual boards and they're...
View ArticleCCS/TM4C1294NCPDT: NOR Flash and CAN support
Part Number:TM4C1294NCPDTTool/software: Code Composer StudioHi Team,We are planning to use TM4C1294NCPDT in our custom design. Can anyone please confirm the following:1) Does TM4C1294NCPDT have support...
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