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Processors

Processors

Processors forum

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Texas Instruments (TI) Processors support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search processors content or ask technical support questions on Sitara™ processors, digital signal processors (DSP) and automotive processors. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] AM64X: How to Run MCU+ SDK GPIO_INPUT_INTERRUPT example for R5FSS0-0 with Linux running on A53

    Swargam Anil
    Swargam Anil
    Part Number: AM6442 Problem Description The MCU+ SDK comes with a GPIO_INPUT_INTERRUPT example for R5FSS0-0. This example configures a GPIO pin to generate an interrupt and then registers an interrupt handler to service the GPIO interrupt. This example…
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] SK-AM62 : How to configure the GPIO interrupt on AM62X in MCU+SDK.

    Swargam Anil
    Swargam Anil
    Part Number: SK-AM62 What is GPIO? The General-Purpose Input/output (GPIO) peripheral provides dedicated general-purpose pins that can be configured as either inputs or outputs. GPIO can be used in three modes: *Input *Output *Interrupt …
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] TMS320C6678: Static IP Configuration using PDK

    Rajarajan Uthayakumar
    Rajarajan Uthayakumar
    Part Number: TMS320C6678 Other Parts Discussed in Thread: CCSTUDIO How to set Static and DHCP IP configuration using PDK in C667x and C665x family Processors ?
    • Answered
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] PROCESSOR-SDK-TDAX: How to reduce the number of completion rings in VHWA drivers

    Brijesh Jadav
    Brijesh Jadav
    Part Number: PROCESSOR-SDK-TDAX Other Parts Discussed in Thread: TDA4VM VHWA has totally 6 drivers in the PDK and each driver requires many DMA channels to do transfers. In addition to one main ring, each channel requires two additional rings, one for…
    • Answered
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] AM62x, AM64x: How to disable unused cores?

    Nick Saulnier
    Nick Saulnier
    I am not using one of the cores on my TI processor. How do I disable that core, so that I can free up more memory, peripherals, etc for my other cores? . This FAQ will use AM64x as an example, but the same concepts apply for AM62x. . NOTE: This…
    • Answered
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] AM3354 GP: JTAG port lock after production line

    Wenhai Liao (6576188)
    Wenhai Liao (6576188)
    Part Number: AM3354 Hi there, I am using the AM3354 CPU. For cybersecurity, I want the JTAG port to be protected, to avoid others read out our binary code. The CPU can only be full ereased after this protection. Please tell me how to achieve this…
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VM: SDL LBIST POST Timeout

    KB
    KB
    Part Number: TDA4VM When testing SDL (Software Diagnostics Library) package on the TDA4VM, seeing LBIST HW POST Timeout logs as below. BIST Example Application Starting LBIST test on HWPOST - DMSC, index 0... HW POST MCU Status : SDL_LBIST_POST_TIMEOUT…
    • Answered
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] AM62x, AM64x: How to allow Linux to load M4F / R5F firmware by adding a resource table

    Nick Saulnier
    Nick Saulnier
    Part Number: AM6442 Other Parts Discussed in Thread: SYSCONFIG UPDATE: This FAQ has been replaced by the Multicore academy module, section "Application Development on Remote cores". Please refer to the associated processor academy. This FAQ will not…
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VM: SBL OSPI boot error: Invalid magic number in Single image header

    Karan Saxena
    Karan Saxena
    Part Number: TDA4VM I'm trying to boot using SBL from OSPI on TDA4 device but I see the below error. What could be the issue?
    • Answered
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] 66AK2H12: Master List of all the FAQs of Keystone-I and II devices such as C6657, C6678, K2E and K2H.

    Shankari G
    Shankari G
    Part Number: 66AK2H12 Hi, Please provide the "Master List of all the FAQs of Keystone-I and II devices such as C6657, C6678, K2E and K2H."
    • Answered
    • over 2 years ago
    • Processors
    • Processors forum
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