The recommended power-up sequence is to apply VDD first, followed by VDDA, and then the clock signal. This ensures that the internal voltage regulators and clock circuitry are properly initialized.
Optimizing performance requires understanding the application's requirements and configuring the device accordingly. This includes selecting the appropriate clock frequency, optimizing memory access patterns, and using the available peripherals and accelerators efficiently.
The device has a maximum junction temperature of 125°C. Ensure proper heat sinking, airflow, and thermal design to keep the device within the recommended operating temperature range. Use thermal interface materials and follow Texas Instruments' thermal design guidelines.
Follow Texas Instruments' EMC guidelines and recommendations for PCB design, component selection, and shielding. Ensure proper grounding, decoupling, and filtering to minimize electromagnetic interference and radiation.
Implement robust error detection and correction mechanisms, such as ECC memory and checksums. Use redundant systems and components where possible, and follow Texas Instruments' guidelines for fault-tolerant design. Ensure compliance with relevant industry standards and regulations.
TMS320VC5501GZZ300 datasheet
by Texas Instruments
