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  • TMS320F2800157-Q1: TMS320F2800157

    Part Number: TMS320F2800157-Q1 Hi, We have Implemented Code to read Internal temperature sensor ADC values. We are able to get ADC readings when ADC reference voltage mode is Internal. When we switch the ADC reference voltage mode as External( and connected…

  • TMS320F2800157-Q1: CAN communication issue

    Part Number: TMS320F2800157-Q1 Other Parts Discussed in Thread: TMS320F2800157 , C2000WARE Hello, We are using TMS320F2800157 IC for the project, We wrote CAN code for communication( data rate of 500kbps ). We are having our developed board The CAN communication…

  • TMS320F2800157: Miscalculation in message RAM for MCAN

    TI Thinks Resolved
    Part Number: TMS320F2800157 MCAN has same message RAM configuration for f2838x, f28003x and f280015x. However, the total number of words given in different TRMs are different. My total calculation, according to the above diagram, give me 4352 words…
    • Answered

  • TMS320F2800157: Trip zone

    Resolved
    Part Number: TMS320F2800157 Hi team, Do we have a detailed explanation about how to use trip zone? Best Regards, Brian
    • Resolved
    • Answered

  • TMS320F2800157: DSCM re-lock?

    Resolved
    Part Number: TMS320F2800157 Champs, Once PMF followed and secure zone is unlocked - is there a way to lock it again without resetting the device? thanks Michael
    • Resolved

  • TMS320F2800157: One Shot load execution status

    Part Number: TMS320F2800157 Hi, Problem Statement: Overlap occurs between PWM 1A & 3B or 1B & 3A at randomly as shown in waveform below. Yellow:- PWM1A , Blue: PWM1B, Pink: PWM3A, Green:- PWM3B Configuration details -> We are using One shot load…
    • Answered

  • TMS320F2800157-Q1: Not getting correct PWM capture count

    Resolved
    Part Number: TMS320F2800157-Q1 Hello, I want to capture the counter count value, when one of the DCAEVT1 occurs. The DCAEVT1 is happening twice in a cycle (up direction and down direction each (I am using PWM mode in up down mode)). now I am reading…
    • Resolved

  • TMS320F2800157-Q1: DCCAP: capture not happening correctly at boundary condition

    Part Number: TMS320F2800157-Q1 Hello, in order to measure duty cycle, I want to capture PWM counter count value once DCXEVT occurs, with How much accuracy we can capture this count? Observation: My PWM count is running in UP count mode. TBPRD = 499, I…

  • TMS320F2800157-Q1: TMS320F2800157-Q1 Could support AUTOSAR?

    Part Number: TMS320F2800157-Q1 Hi, Support Team About TMS320F2800157-Q1 Could support AUTOSAR? Application is Cluster if any suggestion, Please advise me. Thanks, Best regards, Lawrence

  • TMS320F2800157: could we leave XRSn pin float?

    TI Thinks Resolved
    Part Number: TMS320F2800157 Customer would like to reduce the external components of F280015x due to very limited board size. Since there is an internal pull up for XRSn, could they leave the pin floating? Or directly connected to VDDIO without the resistor…

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