The recommended power-up sequence is to apply power to the core voltage (VDD) first, followed by the input/output voltage (VDDIO), and then the clock signal. This ensures proper device operation and prevents latch-up or damage.
To optimize performance, use the cache efficiently, minimize memory accesses, and use the DSP's parallel processing capabilities. Additionally, use the compiler's optimization flags and profile-guided optimization to optimize the code.
The maximum operating temperature range for the TMS320C6474FZUN is -40°C to 100°C. However, it's recommended to operate the device within the industrial temperature range of -40°C to 85°C for optimal performance and reliability.
The C6474 has several low-power modes, including idle, standby, and shutdown. These modes can be implemented using the Power Management Module (PMM) and the Clock Management Module (CMM). Refer to the device's user guide for specific implementation details.
The maximum clock frequency supported by the TMS320C6474FZUN is 1.2 GHz. However, the actual clock frequency may vary depending on the specific application and operating conditions.
TMS320C6474FZUN datasheet
by Texas Instruments
