CC1310: pin_shutdown and I/O interrupt
Part Number: CC1310I implemented a code to exchange interrupts between two devices like this:DEVICE 1 I press the button0 and the DEVICE 2 answers me with LED0 on.Now to this code, I am implementing...
View ArticleTMS320F28388D：EtherCAT cannot enter OP mode, it can enter safe-OP mode
Part Number: TMS320F28388DI use the routine C2000Ware_2_00_00_03\libraries\communications\Ethercat\f2838x\examples\f2838x_cpu1_echoback_solution.I want to select DC synchron to run in operation...
View ArticleClik here to view.
ADS9224R: CRT configuration with SCLK is ignored
Part Number: ADS9224RWe're developing an application where we want to sample the ADS9224 at 3MHz. Due to I/O constraints, we can only use a single data line per channel. This means we need to use a...
View ArticleClik here to view.
CCS/MSP430FR2355: Phase difference between two PWM
Part Number: MSP430FR2355Tool/software: Code Composer StudioHello,I want phase difference of 30 degree between these PWM generated on P1.6 and P1.7 using timer0_B configured for up mode. What changes...
View ArticleTPS650864: Buck 6 usage
Part Number: TPS650864Hi i will be mostly using TPS650864 in my design:in the application diagram, Buck6 is typically used to power DDR and VTT LDO for DDR reference.In my application, sine i use just...
View ArticleNE555: NE555 frequency tolerance
Part Number: NE555Hi Support We need to calculate NE555DR frequency accuracy, according to the f value obtained by the formula, please help confirm whether the frequency tolerance in specifications was...
View ArticleClik here to view.
OPT8241: KIT evaluation OPT8241 - Capacitor C52
Part Number: OPT8241Good Morning,I have questions about the C52 Capacitor (highlighted in green). What is your part number (not in the BOM list) and what is your role in this line ?I am using the...
View ArticleCCS/TMS570LS1224: SPI communication
Part Number: TMS570LS1224Tool/software: Code Composer StudioI am trying to spi communication in loopback mode.When i am using this API then its working fine.spiTransmitAndReceiveData(spiREG1,...
View ArticleDDC264EVM: Resistors at DDC264EVM Input
Part Number: DDC264EVMHiI have a question about DDC264EVM. I've put a Silicon photodiode at Vin input and looking the output on the DDC264 Evaluation software. my question is that when we are using...
View ArticleP2P LDO recommendation of SPX1117
Hi teamMy customer is using SPX1117M3-L-2.5/TR, SPX1117M3-L-3.3, SPX1117M3-L-5.0/TR.Is there any competitive recommendation of LDO that can replace it?Thank you!
View ArticleTAS5805M: The software driver for TAS5805
Part Number: TAS5805MHi, We are using TAS5805 for our robot project. Would you please help support the software driver for TAS5805. thanks
View ArticleDRV8850: delay logical enable nSLEEP and motor current
Part Number: DRV8850Hi,I want to use DRV8850 for my current project. Under datasheet Section 8.2.3 a typical delay between logical enable nSLEEP and motor current of 250us is specified. Please let me...
View ArticleCompiler/CC430F5137: How to Check RSSI Value ?
Part Number: CC430F5137Tool/software: TI C/C++ CompilerHello,I am using CC430f5137 SoC's. I applied some logic from document for getting RSSI value.please find below function.void...
View ArticleCompiler/MSP430F5529: Msp430f5529 Switch pulldown configuration issue
Part Number: MSP430F5529Tool/software: TI C/C++ CompilerHello,Does MSP430F5529 support Pull down configuration for onboard switches? By using Pull up configuration it is working properly but if I...
View ArticleTMS320C6678: OpenMP IPC Mastercore
Part Number: TMS320C6678Hi,everyone I have asked a related question about this topic .And for several days work I find to make ipc and srio work separately have some questions.In this post I...
View ArticleULN2003A: Minimum conduction voltage range
Part Number: ULN2003AHi team,My client uses MCU to control one of the inputs of ULN2003A. When the MCU is powered on, a pulse with amplitude range of 0.6 ~ 0.9V and duration of 600ms will appear in the...
View ArticleAudio PA recommendation
Hi team,My client now wants to make a voice module which is used in the home appliance to recognize and output voiceFor this project, he has the audio PA selection requirements. Please see if there are...
View ArticleLMK04208: LMK04208 configuration
Part Number: LMK04208Hi Team,One of my customer is using LMK04208 for ZCU111 Xilinx RFSoC. The output Clock frequencies required is as below.OUT0 -> 7.68 MHzOUT1 -> 7.68 MHzOUT2 -> 245.76...
View ArticleBuck DCDC recommendation
Hi team,My client now wants to make a voice module which is used in the home appliance to recognize and output voice, so he need the two DCDC to supply the MCU and OP.For this project, he has the two...
View ArticleTLV320AIC3111EVM-K: Capacitor selection criteria for reducing noise on the codec
Part Number: TLV320AIC3111EVM-KHello, I've been working on the design of a custom board based on the TLV320AIC3111 and am currently dealing with capacitor selection. I came to know of the piezoelectric...
View Article