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  • TMS570LC4357: TMS570LC4357 STC LBIST Diagnostics for STC1 segment 1

    Part Number: TMS570LC4357 Dear support team, I have the same issue as discussed some years ago in the below-mentioned thread: The preload segment specified in the SEGID_PLOAD field (STCSEGPLR) seems to be ignored by hardware, i.e. the FSEG_ID field…
    • Answered

  • TMS570LC4357-SEP: TMS570LC4357-SEP

    Resolved
    Part Number: TMS570LC4357-SEP Other Parts Discussed in Thread: TMS570LC4357 Hi, I’m looking for technical guidance regarding the grounding of a 4‑pin crystal connected to the TMS570LC4357. The TMS570LC4357 provides a dedicated Kelvin GND reference for…
    • Resolved
    • Answered

  • TMS570LC4357-EP: TMS570LC4357-EP

    Resolved
    Part Number: TMS570LC4357-EP Hi. I am looking for the simbol and footprint of the TMS570LC4357-EP procesor for Altium. Where can I get it? Thanks in advance. KR, Diego.
    • Resolved

  • TMS570LC4357: TMS570LC4357 SPI Data Error

    Part Number: TMS570LC4357 A 24-bit external ADC is connected to the TMS570LC4357 SPI3 line to read sensor data within the circuit. I am reading differential and single-ended data from this external ADC. I am getting errors in the data I am reading. The…

  • TMS570LC4357: TMS570LC4357 RTI FRCx register access time varys by factor of 50

    Part Number: TMS570LC4357 Hello team, using the TMS570LC4357 RTI module, we observe, by recording ETM trace instruction execution timings, for a load instruction to the RTIFRC0 register (e.g. ldr r0,[r1], where r1 contains FFFF FC10, i.e. RTIFRC0; and…

  • TMS570LC4357-EP: TMS570LC4357: FAPI source code for certification approval.

    Part Number: TMS570LC4357-EP Hello. I have the same concern as previous poster. I am developing code for a product that will undergo DO-178 certification and require access to the source code for FAPI. I would use the FAPI code for bootloader and other…
    • Answered

  • TMS570LC4357: CCS 20.x Theia with TMS570LC4357/Hercules?

    Resolved
    Part Number: TMS570LC4357 Other Parts Discussed in Thread: CCSTUDIO Team, There have been severel older E2E thread about TMS570 with CCS 20.0 theia. Could you please clarify the status now that CCS 20.1.x is available: -Do we advise to use CCS 12…
    • Resolved

  • TMS570LC4357-SEP: Understanding TMS570LC4357-SEP Boot Image

    Part Number: TMS570LC4357-SEP Other Parts Discussed in Thread: TMS570LC4357 , HALCOGEN Hello, I am designing a PCB with a TMS570LC4357-SEP device. I understand that this device boots from internal flash by default at power-up. In this application, I…

  • TMS570LC4357: TMS570LC4357 F021 flash operations with bootloader, FreeRTOS app, and interrupt masking

    Part Number: TMS570LC4357 We are working on a TMS570LC4357-based system using the TI F021 Flash API v2.01.01, and we would appreciate your guidance on a few issues we are seeing during internal flash erase and programming. Our system has a fixed bare…

  • TMS570LC4357: TMS570LC4357 Package Pin to Die Delay/Length

    Part Number: TMS570LC4357 Other Parts Discussed in Thread: LAUNCHXL2-570LC43 Hello, I cannot find any information for the TMS570LC4357 about the delay length from the package pins/balls to the die itself. I checked the design files for the LAUNCHXL2…

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