The recommended power-on sequence is to power up the core voltage (VDD) first, followed by the input/output voltage (VDDIO). This ensures that the internal voltage regulators are properly enabled and that the device boots up correctly.
To configure the EMIF for optimal performance, ensure that the memory timing parameters are set correctly, and the EMIF clock frequency is within the recommended range. Additionally, use the EMIF calibration feature to optimize the memory interface timing.
The maximum operating frequency of the TMS320C6746BZWTA3 is 456 MHz. However, the actual operating frequency may be limited by the specific application, thermal considerations, and power consumption constraints.
To use the EDMA controller, configure the EDMA channels to transfer data between peripherals and memory. Use the EDMA transfer modes (e.g., burst, scatter-gather) to optimize data transfer, and ensure that the EDMA priority and arbitration settings are configured correctly.
The internal voltage regulators on the TMS320C6746BZWTA3 generate the required internal voltages for the device, including the core voltage, I/O voltage, and other internal voltages. This eliminates the need for external voltage regulators and simplifies the power supply design.
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TMS320C6746BZWTA3 Overview
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
