Starterware: TMS320F28377D

Ambarish H

Prodigy 100 points

Tool/software: Starterware

Hi,

we are using TMS320F28377D delfino controller in our project.

we are using default configuration file for boot up our project from power on reset to Main.

we need to know the boot up time from power on reset to main.

Regards,

Ambarish B H

over 8 years ago

0 Lalindra Jayatilleke over 8 years ago

TI__Mastermind 30365 points

Moving this thread to the C2000 forums. Thanks for your patience.

0 Christopher Chiarella over 8 years ago

TI__Mastermind 30255 points

Ambarish

The average boot time on a power-on-reset is around 1250us. This will vary on the reset cause.

Best regards
Chris

0 Ambarish H over 8 years ago in reply to Christopher Chiarella

Prodigy 100 points

Hi,

Thank you . please let us know how you calculate the average booting time of Power on reset.

Regards,

Ambarish

0 Christopher Chiarella over 8 years ago in reply to Ambarish H

TI__Mastermind 30255 points

Ambarish

For this calculation, I used CCS, which as part of the breakpoints view, can add a cycle counter. I loaded the boot ROM symbols and ran through boot until it reached the wait boot. I then used the oscillator frequency and clock cycles to calculate the time estimate in microseconds.

Best Regards
Chris

C2000™︎ microcontrollers

C2000 microcontrollers forum

Starterware: TMS320F28377D