TMS320F28379D: HRPWM MEP Step to Step Variance
Part Number:TMS320F28379DFor a given device/HRPWM instance, at fixed voltage and fixed temperature, what is a rough ballpark for typical HRPWM MEP step size variance? Using SFO, we will have an...
View ArticleCC2642R: LAUNCHXL-CC2642 stop working after FlashProgrammer 2 tries to upgrade
Part Number:CC2642RHi Champs,I lost two LAUNCHXL-CC2642 after FlashProgrammer 2 upgraded them ( moving from IAR )LP is no more detected by windows .How I can recover boards from this situation ?Thank...
View ArticleTCAN4550-Q1: Transmission with incorrect length.
Part Number:TCAN4550-Q1I’m setting up two TCAN4550 modules to send messages back and forth but I’m having a problem with the Transmit operation. I'm trying to send a Standard ID CAN message with...
View ArticleEK-TM4C1294XL: Connecting the board to a TTL logic system via a level...
Part Number:EK-TM4C1294XLI have a project to connect the TM4C1294XL board to a TTL logic system. I have designed a level translator board using 74FCT164245 chips. The Level translator board provides...
View ArticleTMS570LS3137: How to reset overflow of periodic count in PCNT instruction
Part Number:TMS570LS3137Hi Team,We are using Hercules TMS570LS3137 controller with CCS8.0. We are using the HET module for below functionality.Configure PCNT instruction for reading the pulse counts...
View ArticleCC1101: RF Production Tests by PER method with CC1101 EVK (as "Golden Unit")
Part Number:CC1101Hi,We have a project for a customer where CC1101 is used for a 868MHz application. The CC1101 is connected to a host MCU (ARM Cortex based) and we are now trying to understand what's...
View ArticleTMS320C6655: DATAx_RD_DQS_SLAVE_RATIO Register bit clarification
Part Number:TMS320C6655Hello,We are trying to implement the Errata SPRZ381C Advisory 3, DDR3 Automatic Leveling Issue, workaround 1. It mentions setting bit 9 (0 indexed) for the 4 byte lane registers...
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CCS/CC1310: Inporting from GITHUB into CCS
Part Number:CC1310Tool/software: Code Composer StudioII am trying to download some firmware from GITHUB,...
View ArticleADS5474EVM: Max no damage analog input power to ADS5474EVM J11
Part Number:ADS5474EVMWhat is the maximum no damage analog input power in dBm (50 ohm source) into the ADS5474EVM for a 500 MHz 400 ns pulse? I need to select a limiter to reduce a radar transmit...
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OPA171: OPA171AIDBVR internal clamp diode from VIN+/- to VDD
Part Number:OPA171Dear support team may i have your help to check if OPA171AIDBVR has internal clamp diode from IN+/- to VDD as following red circle since my customer facing the issues because of this...
View ArticleLMX2595: Mismatch in critical noise model parameter and phase noise graphs
Part Number:LMX2595Great discussion Ferron and Dean - a pleasure to read.My question is one Farron already asked but I did not find the answer from Dean: What is the exact part number of the Wenzel...
View ArticleBQ40Z60: How to access data flash
Part Number:BQ40Z60Hi!I want to know how to access data flash such as thresholds setting etc., by the SMBus interface without a TI debugger like EV2300?I know there is a command in...
View ArticleCC1310: UART in bootloader mode issue
Part Number:CC1310HelloI am trying to implement OTA update of CC1310 using another chip on the custom board. I am already successfully entered bootloader backdoor and was able to communicate with...
View ArticleSN74AVC4T774: Questions
Part Number:SN74AVC4T774Team,1) If I power the B side of the level translator and the A Side is unpowered and I have a pull up to VCCA on the OE_N line and the direction lines are tied to either...
View ArticleTLV2371-EP: TLV2371-EP
Part Number:TLV2371-EPHello ,We got a question regarding this OPA and all the EP components on general way , regarding the radiation reliability , on TID and SEE .It will be very helpful for us if you...
View ArticleTMS320F280049C: SCI TX / RS-485 Transceiver Issue
Part Number:TMS320F280049CHi all,I'm having a SCI TX issue with a custom board that includes an RS-485 Transceiver set for half-duplex communication.The SCI is set to use FIFOs on both TX and RX. The...
View ArticleTMS320F28335: Using XINTF as an interface to FPGA
Part Number:TMS320F28335Hi,Is there a sample VHDL code that I can begin with in order to interface the DSP with an FPGA, any FPGA chip would work. At this time I am looking to understand thoroughly...
View ArticleTMDS181: clock/data recovery, silicon revision, and intra-pair skew
Part Number:TMDS181Hi,Our boards are currently using the TMDS181 as part of the HDMI solution on the sink side.My question is regarding HDMI2.0 mode, when it goes into retimer mode.1. How exactly does...
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CCS/TM4C1294NCPDT: Cannot place breakpoints into cpp source
Part Number:TM4C1294NCPDTTool/software: Code Composer StudioHi All,I have a project written in C++ with CCS 8.2.0.00007 and TI 18.1.4 TLS compiler, where I have a base class, deriving two more classes...
View ArticleCCS/C2000-DIGITAL-CONTROL-LIBRARY: C2000
Part Number:C2000-DIGITAL-CONTROL-LIBRARYTool/software: Code Composer StudioHi,How would I go about increasing the soft start in code composer studio for c2000 MCU?
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