LMK03318: How long after PDN L -> H to wait before I2C transactions are...
Part Number:LMK03318Hello,What is the worst case delay I need to build into my system between the LMK03318 being brought out of reset via PDN and the first communication on the I2C bus?I'm using...
View ArticleCCS: Target configuration->delete removes multiple connections
Tool/software: Code Composer StudioHello,when working with multiple target connections in target configuration (advanced view), it is impossible to delete only one connection for given programmer...
View ArticleAWR1843: AWR1843
Part Number:AWR1843Hi,I am looking at executing the Vital Signs demo code for 1642 (SDK 3.2) on to a 1843.Besides changing the Tx antenna definition from 2 to 3, i.e. #define SOC_MAX_NUM_TX_ANTENNAS...
View ArticleTMS320F280049: ECAP capture register values do not reset to 0 when PWM input...
Part Number:TMS320F280049I have developed an ECAP module driver to read pulse inputs from connected peripherals. To unit test my driver, I have configured 2 GPIOs on the TMS320F280049 evaluation module...
View ArticleBQ40Z60: Under Current Protection
Part Number:BQ40Z60Hi Battery Management Team,Can you explain how the UCP works on the BQ40Z60? Specifically, how does it behave once the charging current is tapering down to termination. I have an...
View ArticleLAUNCHXL-F28379D: Cab the F28379D control more than 2 PMSM motors, or can two...
Part Number:LAUNCHXL-F28379DI want to control more than 2 (specifically 3) PMSM motors with QEPs along the same lines as shown in the application report titled "Dual Motor Control Using FCL and...
View ArticleAWR1443: mmWave Demo Visualizer data file
Part Number:AWR1443Does anyone have Matlab code to read the processed data file that can be generated using mmWave Demo Visualizer? Thanks!Yuri
View ArticleTPS50601ASPEVM-D: PCB Layout
Part Number:TPS50601ASPEVM-DHello,For the TPS50601ASPEVM, what have you placed and routed on the bottom layer, i.e. layer 4?Kind Regards,Rajan.
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TPS63070: TPS63070: Max Duty Cycle not specified? Also, WEBench appears to be...
Part Number:TPS63070Here are my design parameters using a TPS63070:Vin = 2.0V - 3.2VVout = 6.2VIout = 1000mA Assuming 80% efficiency in boost mode, duty cycle D = 1 - [Vin,min x efficiency]/Vout =...
View ArticleFDC2214EVM: How to select a better clock oscillator as an external off board...
Part Number:FDC2214EVMHi,I am testing FDC2214EVM, and have a few questions about its clock oscillators. Both the schematics and the physical board show it has two clock oscillators, Y1 and Y2. Y1 is a...
View ArticleTMS320C6748: Defective Kits
Part Number:TMS320C6748Both kits ordered through third-party vendor DigiKey are defective. Both were tested by a Computer Science faculty member and a Computer Science student and were confirmed...
View ArticleADS1675REF: How manage to use the driver if it is 7 years old and does NOT...
Part Number:ADS1675REFHow manage to use the driver if it is 7 years old and does NOT work on Windows 10?I tried disabling driver signature verification but still get the popup that saysADCPro does not...
View ArticleTPS54672: Sink capability of TPS54672
Part Number:TPS54672I would like to use TPS54672 to sink continuously changing current at a certain voltage so that it can act as active load. I wanted to test before I go further and design the...
View ArticleTMUX136: very small AC signal application
Part Number:TMUX136Hello Wittney,I need to MUX analog sensor interface with capacitive sensor output (<100 pF sensor capacitance)with <10 mVpp peak signal <1mVpp typical signal and zero...
View ArticleDLPC3433: Recommended Footprint
Part Number:DLPC3433Hi,Can you please share the recommended footprint for the DLPC3433CZVB? I see the ZEZ land pattern and stencil design example but not for the ZVB.Thanks,Antonio
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TINA/Spice/TPS54350: Input voltage troubles with simulation; sim fails with...
Part Number:TPS54350Tool/software:TINA-TI or Spice ModelsI have the TPS54350 spice model and am working in Orcad pspice.I have built the circuit modeled in figure 24 of the datasheet (page15) which...
View ArticleCCS/TMS570LC4357: CCS Debugger never completes initialization
Part Number:TMS570LC4357Tool/software: Code Composer StudioCCS is behaving in a really strange way.I go through the development cycle, edit, compile and debug using an XDS200 probe.Suddenly when I...
View ArticleCC2564: CC256x iSPP Library compatible with MFI 3.0
Part Number:CC2564We seem to be having the same problem as in this forum...
View ArticleSN74LVCH16T245: How do the output drivers handle a short (current limited?)?
Part Number:SN74LVCH16T245Hi logic team,I'm posting this question on behalf of my customer.In one of our designs, we use a SN74LVCH16T245 as a digital buffer/level translator for some high speed data....
View ArticleLMK04832: Any MSP430 register programming examples?
Part Number:LMK04832I have customer looking to jump start a development using the LMK04832. Initial thought is a MSP430F2013 to perform the initial power up register configuration.Are you aware of any...
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