TIDM-1000: is this design 3 phase only ?
Part Number:TIDM-1000HiI have been reading through the user guide (tiducj0a.pdf) for the TIDM-1000 and I would like to confirm that all the supplied firmware examples and indeed the board itself...
View ArticleLinux/TDA2: can not add --debug_software_pipeline
Part Number:TDA2Tool/software: Linuxi test my code use CCS and get the cycle， then i add this code in vision sdk ,but the same code use more cycles , i may be...
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CCS/CC2640R2F: CC2640R2F BLE advertising & scanning problem
Part Number:CC2640R2FTool/software: Code Composer StudioHi !!!In my project, I need to advertising and scanning at the same time. so now I using simple_peripheral_observer_cc2640r2lp example.There are...
View ArticleLMZ31520: Require temperature derating curves for Junction temperature.
Part Number:LMZ31520HelloI need the temperature derating curves for Junction temperature.The data sheet only contains Ambient temperature information.Regards.
View ArticleTPS84A20: Require temperature derating curves for Junction temperature.
Part Number:TPS84A20HelloI need the temperature derating curves for Junction temperature.The data sheet only contains Ambient temperature information.Regards.
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TINA/Spice/TPS53647: Cout voltage ramps up, while ICout is negative.
Part Number:TPS53647Tool/software:TINA-TI or Spice ModelsHi!I'm simulating load transient response of TPS53647 based converter in TINA TI.Model was exported from WEBENCH and slightly modified (added...
View ArticleTUSB4041PAPEVM: TUSB4041PAPEVM
Part Number:TUSB4041PAPEVMI would like a copy of the gerbers and any other suggestions for layout.ThanksKendall
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BQ25120A power on issues
Hi,There was a bug confused me recently. In my project, When battery connected my board, the BQ25120A would be configed first. The steps as follow:step 1, Initial the board.step 2, config the BQ25120A...
View ArticleUCC28780: UCC28780 can not start.
Part Number:UCC28780I have the same starting problem , Hvg always follow vdd and can't go back to 11v ,what is wrong with my design ?
View ArticleTPS543C20: GND pattern
Part Number:TPS543C20TPS543C20 has PGND, GND and AGND pins.How should we separate these GND?I think VSEL, SS, RT, MODE, RAMP and ILIM pin resistor GND should be connected to AGND pattern and BP and VDD...
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DRV10970: Direction Control
Part Number:DRV10970Hi,Is there a case that the motor rotates in reverse if setting to low or high by using the motor direction control pin FR and changing the phase from 120° to 180° ?Best regards,Kato
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Compiler/TMS320F28335: Create CCS environment from scratch
Part Number:TMS320F28335Tool/software: TI C/C++ CompilerHello,I am looking for develop SPI driver to communicate to a device. I start with TI example file name "Example_2833xSpi_FFDLC.c". I copy all...
View ArticleMSP430FR5858: What is the best condition to get the best ADC performance
Part Number:MSP430FR5858Hi Experts,We would like to get the best ADC performance on embedded 12bit ADC. The one option is to use external REF(VeREF+) and set to 3.3V or the same voltage with AVCC...
View ArticleDo we have Ethernet or LAN to SDIO bridge controller solution?
Do we have Ethernet or LAN to bridge SDIO controller solution?
View ArticleHDC1080EVM: Device sampling rate
Part Number:HDC1080EVMHi,I didn't found any information about the actual sampling rate of the device, just a hint in the User's Guide: "Note that the GUI sampling rate affects only the graph and...
View ArticleCCS/BOOSTXL-CC2650MA: BLE programming
Part Number:BOOSTXL-CC2650MATool/software: Code Composer StudioHello,I am new to Bluetooth programming and I am currently trying to program the CC2650MA to collect data via ADC, store it and transmit...
View ArticleLinux/TDA2P-ACD: Interrupt assert on IPU2
Part Number:TDA2P-ACDTool/software: LinuxHi,We have custom TDA2px board and are trying to move DCAN module to execute on IPU2 instead of IPU1_1 when Linux is on A15. We are using...
View ArticleTPS92518: 0.1% duty on PWM dimming
Part Number:TPS92518Hello We see data sheet page1 is 0.01%(10,000:1) for PWM dimming range.So, Customer is evaluating TPS92518 EVM.Customer applies PWM signal from their MCU to...
View ArticleTCAN1051HV: Does Pin#5(Vio) accept floating ?
Part Number:TCAN1051HVHi AllMy customer is evaluating SN65HVD251DR on their PCB.But they are considering to change to new TCAN1051HVDR(V version).If they evaluate TCAN1051HVDR on their PCB(designed for...
View ArticleRF-HDT-DVBB: example for writing a block to RF-HDT-DVBB
Part Number:RF-HDT-DVBBThe write Block command do not work under Inventory.So a command for writing to block1 like 0x02,0x21, 0x01, 0x33,0x34,0x35,0x36 dosen't work.As I understand I have to change...
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