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TMS320F280049: Debugging: CLA task seems not ending
Part Number: TMS320F280049Hi expert,My customer is using F280049 and meeting below issue:When this add some "not related to CLA" code in .c file, program stuck in red line, which seems the triggered...
View ArticlePMP20588: Problem with trying to simulate PMP20588
Part Number: PMP20588Good morning,I'm developing some isolated flyback supplies and I'm using the PMP20588 as a reference. I actually designed and built up a small board with the reference design...
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LM3492: Only working one of multiple prototypes
Part Number: LM3492Hi,a customer has the following issue:"We currently have a problem with a LED driver. We have several identical circuits with the attached schematic. Unfortunately only one of them...
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TDA2PXEVM: PSDK_3.5 WDR mode issue
Part Number: TDA2PXEVMHey,I am using TDA2PXEVM with PSDK3.5 and an imx390 sensor.I am trying to setup wdr mode (one or two pass) for the imx390 sensor. When selecting wdr mode in iss settings and...
View ArticleWEBENCH® Tools/DRV8876: How can I simulate DRV8876?
Part Number: DRV8876Tool/software: WEBENCH® Design ToolsThere's no TINA-TI model and the PSpice model is encrypted so cannot be imported into TINA_TI. I do not, in any case, have access to PSpice.Andrew
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TAS2563: Questions on TAS2563
Part Number: TAS2563Hi Team,We would like to make use of TAS2563 for an audio product, but we have a few questions would like to clarify with you.1. Is there a reference schematic for TAS2563...
View ArticleSYSBIOS: Illegal priority call to llEnter()
Part Number: SYSBIOSHello I am having issues with my software.What I am trying to accomplish is add support for normal Ethernet via tthe AM335x build in PRUs (I already have Ethernet via CPSW running...
View ArticleDRV8881: Using DRV8881 with external mosfets for High current motor driver...
Part Number: DRV8881Hi,I am current using a Dual Half bridge driver IC with external mosfets from another manufacturer. I would like to know if I can use DRV8881 using external mosfets for the DC motor...
View ArticleAM5728: Loading "GPIO_LedBlink" test example firmware from Linux
Part Number: AM5728Hi,I managed to run "GPIO_LedBlink_idkAM572x_m4TestProject" example which is part of SDK RTOS. I used CCS and XDS100v2 debug probe (part of IDK AM5728).Now I need to somehow take the...
View ArticleCC3220MODA: Python Image Programming Help
Part Number: CC3220MODAI am trying to use the python image programmer project to update the firmware on the C3220MODASF.I've been running into issues getting it to run and was hoping someone has some...
View ArticleTPS51200: Query related to the TPS51200 VTT specification
Part Number: TPS51200Hi, As per the datasheet page no 14, JEDEC VTT specifications for DDR and DDR2 (JEDEC standard: DDR JESD8-9B May 2002; DDR2 JESD8-15A Sept 2003) mentioned as...
View ArticleWEBENCH® Tools/BQ78350-R1: mcu
Part Number: BQ78350-R1Tool/software: WEBENCH® Design Toolsi want to control or take data from six BQ78350-R1 simultaneously in BMS.Please can you suggest which micro controller should i use for this...
View ArticleTPS23751: Best solution for EMI/EMC considerations
Part Number: TPS23751I am starting a new Class 4 PoE design, and I was wondering if anybody has experience on which part has better EMI/EMC performance, the TPS23751 or the TPS23754? I can give up...
View ArticleCCS/CC2640R2F: How another timer can be used to ensure detection of the...
Part Number: CC2640R2FTool/software: Code Composer Studioon page 1195 of the <Technical Reference Manual> it states:NOTE: When operating in edge-time mode, the counter uses a modulo 224 count if...
View ArticleTLV2556: Invalid data after 'short' power down of 3s
Part Number: TLV2556Dear Team,our customer reported a problem with the TLV2556.In their system, they noticed that a power down cycle of 3s causes a wrong data sampling when the device starts up again....
View ArticleTMUX1219: In the 2-to-1 mode, both directions are turned on at the same time....
Part Number: TMUX1219Hi In the 2-to-1 mode, both directions are turned on at the same time. Is it feasible?ThanksElsa
View ArticleCCS/TMS570LC4357: Can't start ADC for TMS570LC4357
Part Number: TMS570LC4357Tool/software: Code Composer StudioI have problem using ADC block. I am trying to start the ADC module and capture some data from the ADC data memory block. I used HALCOGEN...
View ArticleSN65HVS883: How to connect unused inputs?
Part Number: SN65HVS883Hi Team,in our application we only need a part of the HVS883 serializer inputs. How do we need to connect the unused inputs IPx and REx. Can those be floating or simply connect...
View ArticlePCA9306: is used for i2c bus level conversion, what should be paid attention...
Part Number: PCA9306Hipca9306 is used for i2c bus level conversion, what should be paid attention to in terms of use?ThanksElsa
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