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Frequent questions

  • [FAQ] What does the "Uninitialized Hwi object" or "Uninitialized Task object" mean in ROV

    I'm using Runtime Object View (ROV) and I see the following: Is this a problem or expected behavior? Can you please give more details? Note: the same is show in ROV Classic.

  • [FAQ] How do I rebuild NDK libraries?

    Other Parts Discussed in Thread: SYSBIOS After I've made edits to the NDK code, how do I rebuild its libraries to view my changes in action?

  • [FAQ] RTOS: How to install TI-RTOS (SYS/BIOS)?

    Other Parts Discussed in Thread: CC3200 , CC2650 Tool/software: TI-RTOS I see TI-RTOS and SYS/BIOS used interchangeably and available in multiple places across Texas Instrument's websites. How should I go about installing TI-RTOS?

  • [FAQ] Support Guidance for C5000 Digital Signal Processors

    Support Guidance for C55x, C54x, C5x Q: I’m developing an application based on TI’s C5000 family of digital signal processors. I have some questions and need some support. Can you help me? A: Thanks for reaching out. Links to active C5000 devices…

  • [FAQ] Where can I find development resources for AWS IoT?

    I want to develop an AWS IoT application on a TI device. Where can I find some good resources to help me get started?

  • [FAQ] RTOS: How do I make my custom SYS/BIOS library more debug friendly?

    Tool/software: TI-RTOS I have a customized SYS/BIOS project that I want to step through but the debug experience is not ideal. How can I make my library more debug friendly?

  • [FAQ] Davinci & Digital Media devices: Support Guidance: DM335, DM355, DM365, DM368, DM369, DM3725, DM3730, DM383, DM385, DM388, DM505, DM640, DM642, DM643, DM6431, DM6433, DM6435, DM6437, DM6441, DM6443, DM6446, DM6467, DM6467T,DM647, DM648, etc

    Other Parts Discussed in Thread: DM383 , DM8107 , DM385 , DM388 , DM505 , DM3725 , DM3730 Davinci & Digital Media devices: Support Guidance for DM335, DM355, DM365, DM368, DM369, DM3725, DM3730, DM383, DM385, DM388, DM505, DM640, DM642, DM643, DM6431…

  • [FAQ] RTOS: Why am I getting a GateMutex Assert in TI-RTOS?

    Other Parts Discussed in Thread: SYSBIOS Tool/software: TI-RTOS On any device (Sitara, SimpleLink, TM4C, C2000, etc), I get the following runtime error in the console: ti.sysbios.gates.GateMutex: line 114: assertion failure: A_badContext: bad calling…

  • [FAQ] 66AK2H14: DDR3A vs. DDR3B and Cache Coherence on Keystone II devices

    Part Number: 66AK2H14 1. How to partition the DDR3A and DDR3B memory across the ARM and DSP cores in Keystone II devices? The EMIF for DDR3A being attached directly to MSMC has a number of advantages for both ARM and DSP cores: 1) It is closer …

  • [FAQ] 66AK2H14: MPAX FAQ

    Part Number: 66AK2H14 1. What's the difference between C66x XMC MPAX and MSMC MPAX in Keystone II devices? 2. If transferring data between DDR3A and L2 SRAM via EDMA in Keystone II, should MPAX setting be assigned with PrivID = 0? 3. Can MPAX translate…

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