Frequent Questions

  • [FAQ] TDA4AEN-Q1: How to make combined appimage in J722S ?

    Part Number: TDA4AEN-Q1 Example explaining the steps of combined app image with WKUP R5F and MCU R5F in J722S without HLOS https://software-dl.ti.com/jacinto7/esd/processor-sdk-rtos-j722s/latest/exports/docs/mcu_plus_sdk_j722s_11_01_00_15/docs/api_guide_j722s…

  • [FAQ] TDA4: Support for user-mode host-id for A72/A53 HLOS running user-mode drivers

    Part Number: TDA4VM TDA4VL TDA4VH Support for user-mode host-id for A72/A53 HLOS running user-mode drivers: ============================================================== Before the SDK 11.2 release, the UDMA resource allocation utilized elevated…

  • [FAQ] AM2432: Implementing Firmware Update Over Ethernet (ENETFOTA) on AM64X/AM243X

    Part Number: AM2432 Other Parts Discussed in Thread: UNIFLASH The ENETFOTA example demonstrates how Ethernet can be used to transfer a new application image from a host PC to an AM243x/AM64x device that is currently running an older application image…

  • [FAQ] TDA4AL-Q1: Ipc echo test failing in safeRTOS

    Part Number: TDA4AEN-Q1 Sporadic hang in RPMessage_ProcessAnnounce API in ipc echo test while running with safeRTOS on SDK 10.1 , it was observed even with ctrlmsgTask keeping at high priority.

  • [FAQ] TDA4AEN-Q1: How to run Fls app INDAC example with performance numbers ?

    Part Number: TDA4AEN-Q1 FLS APP INDAC example is not showing performance numbers on SDK 11.0. How to get performance numbers similar to other jacinto devices ?

  • [FAQ] TDA4AEN-Q1: How to generate EPWM wave form on MCU2_0 core in J7 Entry ?

    Part Number: TDA4AEN-Q1 Requirement: To Generate EPWM waveform of 30 Hz on EPWM1 instance using register writes and also get an interrupt on each new pulse.

  • [FAQ] LMK5B33216: Determining impact of supply voltage noise and PSNR specification on output phase noise

    Part Number: LMK5B33216 This covers the math to simulate clock output phase noise noise as a result of voltage supply noise using PSNR and then creating a voltage supply noise mask based on your requirements. How to use PSNR data and input voltage…

  • [FAQ] TI-CHARGER-GUI: USB2ANY Failed to Connect Error

    Part Number: TI-CHARGER-GUI Other Parts Discussed in Thread: USB2ANY The "Failed to Connect" error typically indicates that the USB2ANY firmware needs to be updated. In most cases, re-flashing the USB2ANY firmware to version 2.9.0.3 resolves the issue…

  • [FAQ] The What and How of TI DPLLs (What is a DPLL? How does a DPLL work?)

    Part Number: LMK5B33216 [DPLL Training Slides] The What-How of TI DPLLs_share, e2e.pdf

  • [FAQ] AM62L ( AM62L32 , AM62L31 ) - Collaterals for reference during different phases of custom board design, self-review and bring-up

    Part Number: AM62L Other Parts Discussed in Thread: SYSCONFIG , TMDS62LEVM , AM62D-Q1 Hi TI Experts, I am starting a new project and want to use Sitara AM62x processor family in the design. Can you guide me in selecting the processor and list the…

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