TIDM-SOLARUINV: Bidirectional Functionality
Part Number:TIDM-SOLARUINVHi there, I am building a bidirectional grid-tied power supply/sink and came across the TIDM-SOLARUINV. I see that the design calls for diodes in the flyback converter, but I...
View ArticleLAUNCHXL-CC1310: How to compare received RF data to a number/hex value on...
Part Number:LAUNCHXL-CC1310if (result == RF_EventLastCmdDone) { do { /* Get current unhandled data entry */ currentDataEntry = RFQueue_getDataEntry(); /* Handle the packet data, located at...
View ArticleTAS5766MDCAEVM: SmartAmp Tuning Nominal & Max Loudness
Part Number:TAS5766MDCAEVMI cannot find any documentation on tuning the SmartAmp Nominal & Max Loudness for TAS5766M. An earlier forum post mentioned the PurePath Smart Amp User Manual, but I can't...
View ArticleEK-TM4C1294XL: LWIP Raw API - tcp issues
Part Number:EK-TM4C1294XLHello everyone,So I have been trying to get TCP working on the TM4C with the LWIP provided in the utilities libraries.It's to add into a existing project so using TI-RTOS would...
View ArticleTM4C1294KCPDT: USB ring buffer question
Part Number:TM4C1294KCPDTHello, Im trying to use a USB ring buffer for some data coming in through CAN. I can initialize it to any size I like ( i need around 512) and all is well. But, if i try to...
View ArticleADS1262EVM-PDK: ADS1262EVM-PDK: EVM GUI download link not found.
Part Number:ADS1262EVM-PDKI am trying to download the ADCPro EVM for the ADS1262 but there does not appear to be a link on the ADS1262EVM-PDK web page.Can someone supply the file or a link?
View ArticleCCS/ADS8363EVM: Connect ADC to TMS320C748
Part Number:ADS8363EVMTool/software: Code Composer StudioHello,I have an ADC, the ADS8363EVM, that I want to interface with the TMS320C6748 using SPI to achieve a higher sampling rate. I have limited...
View ArticleTMS570LC4357: Internal temperature sensor conversion when ADC reference is...
Part Number:TMS570LC4357Hi,Following discussion we had here.I am using a TMS570LC4357 and according to the TI Application note SPNA216, I made the following assumption: the measurable temperature range...
View ArticleTPS650864: PMIC AGND connection
Part Number:TPS650864I have a question regarding the ground scheme around the TPS650864 PMIC regulator. In the datasheet it states to use a common-ground node for power ground and use a different,...
View ArticleLMX2491: why connect VCO to VCO/DIV with 18ohm resistor?
Part Number:LMX2491Hello,I have a customer working on a sensor and want to use this PLL for 24 GHz RF frequency.Question:On the schematic, it is recommended that VCO is connected to VCO/DIV by an 18Ω...
View ArticleCCS: How to be notified of a new LTS compiler stream?
Tool/software: Code Composer StudioIn the CCS update checker, ARM compiler 18.1.x-LTS is considered a different "stream" than 18.12.x-LTS, so an installed 18.1.x-LTS compiler is not automatically...
View ArticleLMZ31530: LMZ31530/20 DCR Value
Part Number:LMZ31530Hello E2E,I am wondering what the DCR value of the inductor is in the LMZ31530/20. Also, I believe L1 is ~470nH. Can you confirm?Russell
View ArticleLinux/AM3358: Problem with using remoteproc driver, Linux SDK v05.02
Part Number:AM3358Tool/software: LinuxHI,I am facing a problem with using remoteproc driver. I have located am335x-pru1-fw.out file in the /lib/firmware location of the Linux fileysystem. After...
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LM27403: Error Amplifier Bandwidth
Part Number:LM27403Team,Looking into the bandwidth limitation on the LM27403 and see in the datasheet that gain-bandwidth product isn’t directly listed. Instead it seems to be called out as the...
View ArticleTPS73633-EP: Maximum output capacitance
Part Number:TPS73633-EPHello,I am interested in using TPS73633-EP with quite a bit of capacitance on the out (about 500uF). I noticed on the first page of the datasheet it states, "Stable With No...
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LM74610-Q1: LM74610-Q1 Current Spike During No Load Operation
Part Number:LM74610-Q1Hi,I'm working with a system and using the attached schematic as our battery front end. When we are not driving the output, our idle current is ~150mA. However, there is this...
View ArticleBQ40Z80EVM-020: Cannot detect device with Battery Management Studio and EV2400
Part Number:BQ40Z80EVM-020Hi,I am trying to communicate to my BQ40Z80EVM using the latest version of Battery Management Studio (v1.3.86) and an external EV2400. I also added the config file...
View ArticleCC3120: User's Guide SWP230A update?
Part Number:CC3120While using uniflash to program the CC3120,I recorded the message communication on the uart RX and TX to and from the CC3120. From uniflash, I clicked on the "Connect", and recorded...
View ArticleLP87702-Q1: Recommended Termination of Unused Output
Part Number:LP87702-Q1Hi Team,My customer is only using two rails on the LP87702-Q1 and plans to disable the boost via I2C at startup.What is the recommended termination of VOUT_BST and SW_BST? Is it...
View ArticleCCS/TMS320F28335: Invalid redeclaration of type name after CCS6 -> CCS8...
Part Number:TMS320F28335Tool/software: Code Composer StudioOff and on I've encountered the problem of conflicting typedefs between the TMS320F28335 headers and SYS/BIOS. The usual approach I've taken...
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