Buck boost converter for Solar pannel
Hi teamPlease advice buck boost converter to keep constant voltage for following requirementsOutput Constant Voltage 12vCurrent 10AInput voltage 12v and 90A batteryPractically some time I have seen...
View ArticleC28377S
Dear Sir ,1. we are developing board that contain TMS320C28377S and FPGA, the interface between them is via EMIF1 16 bit asynchronous.2.we are able to read / write from to FPGA (there is actually...
View ArticleCC1352R: Unable to send data (JSON/String) from "POSIX MESSAGE QUEUE"
Part Number:CC1352RHello,I am using cc1352R with SDK 3.10.I referred to this guidedev.ti.com/.../154-stack_02_portable_app_remote_sensor.htmlAnd successfully implemented the portable example in...
View ArticleRM48L940: Clock Monitor Test
Part Number:RM48L940When I run the clock monitor test, the Clock Fail status register is never set so my test waits infinite at the while((systemREG1->GBLSTAT & 0x1U) == 0U). The PLL Slip test...
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IWR1443BOOST: Change of track width
Part Number:IWR1443BOOSTHello,I am trying to follow the IWR1443BOOST board to make a custom circuit. My manufacturer is able to provide the same stack up as IWR1443BOOST but unable to manufacture 4mil...
View ArticleCCS/MSP432P401R: multichannel ADC
Part Number:MSP432P401RTool/software: Code Composer Studioi use AD1,AD16,AD17 to sample data,but resbuffer does not have number. I wonder what i do wrong? ADC14_enableModule();...
View ArticleTPS61085A-Q1: different between TPS61029DRCR vs TPS61085ATDGKRQ1
Part Number:TPS61085A-Q1Hello team,I am used TPS61029 in my last design and we want to move to TPS61085 but I'm worried about EMC problems, I Know that from EMC aspect TPS61029DRCR is OK.Can you advise...
View ArticleLinux/PCM1681: PCM1681 SPI timing
Part Number:PCM1681Tool/software: LinuxHI all:We used the pcm1681 to output four channels.Now we can not write the pcm1681's register by the spi bus.From the pcm1681' datasheet, we can not find any spi...
View ArticleTMS320F280049C: Interface two TMS320F280049C boards using SPI Protocol
Part Number:TMS320F280049CHello TI Community,I am trying to establish a full duplex communication between two TMS320F280049C boards using the SPI protocol. Can anyone help me understand how to go about...
View ArticleDIX4192-Q1: the transmision speed of S/PDIF
Part Number:DIX4192-Q1Hi,Could you please tell me what the transmission speed of S/PDIF? I can't find the parameter in the datasheet. Can the speed match the bandwidth of automotive audio?Thanks.Kevin...
View ArticlePCM2707: USB to I2S
Part Number:PCM2707Hi,Could you please tell me if you have the chip which function is the convertion between USB and I2S?Thanks.Kevin Xiong
View ArticleLMK00334-Q1: LMK00334-Q1
Part Number:LMK00334-Q1Hi The LMK00334 has 3 selectable inputs , 2CLKin, and 1 OSCin . Since its a clock buffer device ,not a generator and No PLL is mentioned in the datasheet If using the OSCin 25MHZ...
View ArticleTPS65981: FLvy fails on after upgrading to fw build-id
Part Number:TPS65981HiWe have a design with tps65981 and a MX25L32_1 flash.After updating the Application Customization Tool (GUI version 5.13) the build-id of the firmware changed and the FLvy command...
View ArticleLinux/AM3352: GPIO read error
Part Number:AM3352Tool/software: LinuxHi all,1,Now my dts as below:nandflash_pins_default: nandflash_pins_default { pinctrl-single,pins = < 0x0 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad0.gpmc_ad0 */...
View ArticleLinux/AM3352: SDK Linux Image
Part Number:AM3352Tool/software: LinuxHello, Mentors!I have hardware blob file for am3352 Olimex Board:am335x-olimex-som-evb.dtb - Support for AM335x-SOM-EVB (USB, Dual Ethernet, etc) - AM335x-SOM +...
View ArticleWEBENCH® Tools/LM3429: LM3429
Part Number:LM3429Tool/software: WEBENCH® Design ToolsYour simulation failed due to a netlist error. If you recently changed a component in the BOM or changed a simulation related parameter, try...
View ArticleLDC1612EVM: Communication protocol between PC USB host and MSP430 on LDC1612EVM
Part Number:LDC1612EVMAs I want to build a prototype with LDC1612EVM directly, the USB virtual serial port communication interface of MSP430 on LDC1612EVM is used by my own python script to poll the...
View ArticleCompiler/TMS320F28235: Struct parameters in RAM/Flash allocation
Part Number:TMS320F28235Tool/software: TI C/C++ CompilerHi,Few doubts about struct parameters in RAM and Flash.A struct parameter "zhixing" contains 30 16-bit int parameters. In the map, the start...
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CCS/MSP432E401Y: Sysconfig issue in fatsd example
Part Number:MSP432E401YTool/software: Code Composer StudioHello!I am using Fatsd example for MSP432 for data logging in sd card.However i am facing problem opening sysconfig for the same.When ever i...
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CCS/CC2640R2F: Could not launch TI Cloud Agent: Failed to start TICloudAgent.
Part Number:CC2640R2FTool/software: Code Composer Studioinstalled ccs901/linux, it works well. but the cloudagent always fails when opening with firefox while ti cloudagent bridge is enabled. and...
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