__delay_cycle for TMS570LS04x

bernardo del Moral

Hi Community

I have the TMS570LS04x and I´m trying to run a program with GIO port. I need a delay function but i dont know calculate the delay or clock cycles. I´m using the GCLK with 16MHz. Initality I think to use the instrict function __delay_cycles like MSP430 but on TMS570.

Somebody have an idea.

over 11 years ago

0 Leo Huang1 over 11 years ago

TI__Prodigy 710 points

Thank you for using the Hercules forum. An engineer will soon be on the problem.

0 Eric Brundick over 11 years ago in reply to Leo Huang1

Guru 12956 points

You can set up the RTI peripheral, which is meant to run a routine clock tick, and do something based around that... write a function that turns it on and watches for its interrupt flag, clears it & watches for the next one, etc. until your delay is satisfied.

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__delay_cycle for TMS570LS04x