Qmss sub system clock

RAHUL SHARMA91013

Intellectual 375 points

Other Parts Discussed in Thread: TMS320C6670

I am working on 6670.

I am trying to modify number of timer ticks in accumulator configuration.

I want to ask "what is the clock to Qmss Sub System in my case"as it is needed in calculation of tick period ?

Thanks

Rahul

over 13 years ago

0 David Friedland over 13 years ago

TI__Mastermind 18320 points

Rahul,

This questions seems to be more device and system related and not really specific to BIOS and the MCSDK, so I have moved this thread over to the C66xx forum in hopes that you will get a faster response there.

Dave

0 Chad Courtney over 13 years ago

TI__Mastermind 30825 points

It's CPU/3.

Best Regards,

Chad

0 RAHUL SHARMA91013 over 13 years ago in reply to Chad Courtney

Intellectual 375 points

Hi Chad

Thanks for the reply

Can you please refer me to the document where the clocks are listed.?

Best Regards

rahul

0 Chad Courtney over 13 years ago in reply to RAHUL SHARMA91013

TI__Mastermind 30825 points

The Data Manual is where the clocks are provided. It's the first link on the Product Page -> TMS320C6670. That said, this is a fixed SYSCLK1 / 3 clock.

Best Regards,

Chad

Processors

Processors forum

Qmss sub system clock