DRV8323: Current sense amplifier outputs shift one side
Part Number:DRV8323Hi expert, After we peformed the auto offset calibration procedure, we are observing an one side offest shift for all current sense outputs (Sox) with +0.07V. SOA=SOB=1.64V ->...
View ArticleCC2564C: CC2564C, HSP + SPP profile
Part Number:CC2564CHi, TI friends,We want to have a function for both play audio by using HSP (Headset profile) and control command by using SPP (Serial Port Profile) at the same time.Can we achieve...
View ArticleCC2642R: Time of Flight distance measurement base on "LE coded, S=8"...
Part Number:CC2642RHi , Vendor:We have known that there is no space to run ToF along with BLE5 Stack on CC2640R2F.As the link below :...
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DRV10983: Fault3 (no motor) error
Part Number:DRV10983Dear SIr,I have a some question for working DRV10983.1. DRV10983EVM can control motor speed to change BEMF value per frequency?2. I checked to work for using (DRV10983EVM + our...
View ArticleLinux/AM3352: UBOOT can't startup if the default console is uart2
Part Number:AM3352Tool/software: LinuxHi, Used ti-processor-sdk-linux-am335x-evm-05.01.00.11-Linux for am3352 evm boot, UART2 is the debug console. I add “CONFIG_CONS_INDEX=3” into...
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TS3DDR4000: Analog switch for two EMMC
Part Number:TS3DDR4000Hi all,Our application scenario is that the MCU needs to connect two full-functional EMMCs, need switch switching, channel number is greater than 8, bandwidth is greater than 200...
View ArticleLinux/TDA2EVM5777: QSPI Flash can't work on DMA mode
Part Number:TDA2EVM5777Tool/software: LinuxDear Guys, As the QSPI read speed was too slow on Linux 3.14.57, we try to merge the last QSPI driver from kernel git, but it can't work fine, the log...
View ArticleFDC1004: Capacitive Sensing Sample Code
Part Number:FDC1004Hi,I am trying to use FDC1004 with Arduino and downloaded "Capacitive Sensing Microcontroller Sample Code (Energia)-1.1" from www.ti.com/.../toolssoftware.I'm not sure...
View ArticleDRV8353RH-EVM: DRV8353RH-EVM TI store was out of stock, when available can...
Part Number:DRV8353RH-EVMDear,I saw DRV8353RH-EVM TI store was out of stock, when available can buy it?If any suggestion, Please advise me.Thanks,Best regards,Lawrence.
View ArticleCompiler/AWR1642: Chinese remainder algorithm in SRR
Part Number:AWR1642Tool/software: TI C/C++ CompilerI know that in SRR there are fast chirp and slow chirp ,they are used for extending the maximum unambiguous velocity, can I know more about it? How...
View ArticleLM10506: BUCK is not in use
Part Number:LM10506Hi Team,BUCK3 is no longer needed in the design. Could you advise how to disable the rail and keep the other outputs working properly? Thanks!Best regards,Sam Ting
View ArticleMSP430G2402: MSP430G2402?
Part Number:MSP430G2402HiLooking for low cost MCU with below requirements:Minimum of 12 GPIO0.5KB RAM8KB/4KB ROM/FLASHMinimum 256B Internal runtime reprogrammable FLASHMinimum 1x16bits timer (from...
View ArticleTPS65218D0: TPS65218D0 alternative PMIC solution
Part Number:TPS65218D0Hi PMIC team,I'm looking for TPS65218D0 alternative PMIC solution.The reason why I'm looking for is TPS65218D0 Iq is high and my customer wants to reduce it.If you have any other...
View ArticleMSP430FR6047: EVM430-6047 Volume nedd
Part Number:MSP430FR6047HelloI'm using EVM430-6047 & Custom Board, UltrasonicWaterFR6047_02_10_00_05 Firmware, Custom Spool Piece.Both of all can measure Volume Flow Rate well. (40L/h,20L/h......
View ArticleTAS5825M: the device output power is not balance
Part Number:TAS5825MHi TeamOut customer(Harman) find that the B channel's output power is 0.5 dB more bigger than A channel's.The test result on the TAS5825MEVM is B channel's output power is 0.25dB...
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TLV320AIC3104: Does TLV320AIC3104 can output single-end signal with Left and...
Part Number:TLV320AIC3104Does TLV320AIC3104 can output single-end signal with left and right channels? I can find the differential output signal with left and right channels connection as following,...
View ArticleTXS0108E: Reconfirmation of Data sheet for Operating free-air temperature in...
Part Number:TXS0108EHello, Sir.TI Part Num: TXS0108EPW (Not Q1 device)Could you tell me if Ta max 125 degrees C on page 6 is correct or not in 6.3 Recommended Operating Conditions?Because Op Temp of...
View ArticleTPS2226A: Interfacing PCIe to PCMCIA
Part Number:TPS2226ADear Team,My customer is looking for a solution to interface PCIe bus to PCMCIA controller.Could you please advise how would you recommend to do it ?Best regards,Nir
View ArticleCCS / AWR1642： How to ensure the TX parameter in the mmWave SDK?
Part Number:AWR1642Tool/software: Code Composer StudioHello!Recently, I use CCS export the ADCdata from mmWave SDK2.1 in the 'mem_capture' procedure. I export the data in 'gDataCube'.I also know the...
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TPS23754: Some circuits are different with TP23754EVM-383
Part Number:TPS23754Dear Sir,This is Gordon Liu of WNC.I get a a POE schematic which is almost copy the TP23754EVM-383 circuit.I find out 2 different circuits but I can't understand what it is...
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