TM4C123AH6PM: How to send/receive 8b10b encoded serial data?
Part Number:TM4C123AH6PMHow might one go about sending/receiving 8b10b encoded serial data?From Wikipedia: "In telecommunications, 8b/10b is a line code that maps 8-bit words to 10-bit symbols to...
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DRV8701: Explain the Equation 10 in 8.2.3.2
Part Number:DRV8701Dears1.why there is demand of maximum voltage VM in EQ10 when VM is different from external H-Bridge supply?2.Where is Equation 10 derive from ?
View ArticleMSP430F5418A: IAR Workbench 7+ not connecting with MSP-fet430uif
Part Number:MSP430F5418AHello, I have setup the debugger with the workbench, it does connect to my computer, there is power as well. When i try to downoad and debug, it gives me an error saying:Fatal...
View ArticleTLA2024: TLA2024 I2C communication failed
Part Number:TLA2024Hello,I am using TLA2024 to implement some external input DC signal sampling, but the 1st step that debugging I2C communication has blocked me.I used TI MCU MSP430F5438A to control...
View ArticleINA3221: Programming alert limits
Part Number:INA3221I have a problem figuring out proper way to set up alerts on ina3221. on datasheet is says that those alerts are current driven not voltage driven , however examples are giving only...
View ArticleDLP2000: dclk frequency range
Part Number:DLP2000HelloI'm searching for a solution for a simple projector with just some minimal function (project only some text and only one color). In the datasheet I couldn't find min max...
View ArticleLM3152: FET failure
Part Number:LM3152We are using an LM3152MH-3.3 part with two CSD17527Q5A FETs to generate 3.3V from a 24V input. We have recently had 2 of these circuits fail and have found that one or both of the...
View ArticleCC1352P: CC1352P Proprietary 2.4GHz
Part Number:CC1352PHi,Does the CC1352 supports proprietary 2.4GHz communication?In the SmartRF studio, it shows and error if I try to set the frequency to the 2.4GHz band.How should I generate the RF...
View ArticleSM72445: Inquiry about SM72445 EVM gerber file
Part Number:SM72445Hi,could you provide a schematic with a better resolution than the one in the user manual?Thank you and regards,Felix
View ArticleCCS/MSP430FR5969: RTC_C Alarm not interrupting
Part Number:MSP430FR5969Tool/software: Code Composer StudioHi all, I have already asked this question, but since I did not get a response, I thought I would ask it again for clarity.I am trying to use...
View ArticleADS1256: Is DRDY synchronoised to the master clock?
Part Number:ADS1256The DRDY signal is asserted to indicate a conversion is complete. How is the DRDY signal related to the master clock? Does the DRDY signal transition on a master clock edge?
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CCS/TM4C1294NCPDT: XDS100V3 and TM4C1294XL DAP issues and (Error -1170 @ 0x0)
Part Number:TM4C1294NCPDTTool/software: Code Composer StudioDear Texas Instruments TM4C and XDS100V3 users.I have an issue when using the XDS100V3 debugger, that I lose the DAP access. For reference, I...
View ArticleADC12DJ2700: ADC12DJ2700 device questions
Part Number:ADC12DJ2700Hi Team, Regarding the ADC12DJ2700 device:1. Datasheet p.11, VID (Input voltage, peak-to-peak differential), for CLK+/-, SYSREF+/-, units of VPP-DIFF: See enclosed pictures...
View ArticleCompiler/MSP430FR5739: Bug in TI MSP430 Optimizing Compiler v18.1.3.LTS
Part Number:MSP430FR5739Tool/software: TI C/C++ Compiler/* TI MSP430 compiler bug discovered by Greg Fundyler on August 15, 2018. * * Tested primarily with -O2 --opt-for-speed=5 * Speed vs size setting...
View ArticleRTOS/TMS320F28035: DSP/BIOS
Part Number:TMS320F28035Tool/software: TI-RTOSHello,I am working with TMS320F28035. I had a working code which i have to move to DSP/BIOS. After successfully compile, I compare .map files and found...
View ArticlePMP21112: Fixed-output version of PMP21112
Part Number:PMP21112I have a customer requirement for a boost circuit to go from 12Vin to 24Vout at 2.5A *OR* 10A nominal. The customer really wants one design to handle both cases.It looks like...
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CC2640: CC2640F128RSMR use Internal DC-DC Regulator, DCDC_SW output voltage...
Part Number:CC2640Input voltage on VDDS is 3.3V, DCDC_SW output voltage only 1.6V, not 1.8VThe schematic is as follows: Inductor(L4) P/N is LB2012T100M.DCDC_SW layout iswould you please help give...
View ArticleMSP430F5638: Simultaneous counter/timer and individual port bit usage
Part Number:MSP430F5638Using ports 1, 3, or 4 for I/O and counter/timer.Using port 3, can I set and use 6 individual I/O pins to read or write individual bits. Some will be connected to individual...
View ArticleMSP430F5659: USB_PUR connection in order to invoke USB TI-BSL with a hard reset
Part Number:MSP430F5659Hi,I'm trying to invoke the USB TI-BSL with a hard reset, but it looks like the device fails to enumerate (I get a "Device Descriptor Request Failed" in Windows' Device...
View ArticleOPA4171: using internal diode as clamping diode?
Part Number:OPA4171Team, Can the internal OPA4171 diode be used as clamping diode, as long as specified ratings of the device are not exceeded? What about other amplifiers:...
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