generated clocks

[vic marks]

Hi,

I need a suggestion in handling the generated clocks for synthesis, and DFT.
What kind of constraints would be used for generated-clocks during
synthesis, and DFT design.

Thanking you for help.

Best regards,
vic

 

[KJ]

"vic marks" <rajan100000@hotmail.com> wrote in message
news:63881$44f9bf51$50392791$26622@news.chello.nl...

Hi,

I need a suggestion in handling the generated clocks for synthesis, and
DFT.
What kind of constraints would be used for generated-clocks during
synthesis, and DFT design.

Same constraints as with any other clock signal; namely, setup time and hold

time for inputs, clock to output for outputs

KJ

 

[arant]

If you are usinng DCyou can use the create_generated_clock constraint
Check out DC's man pages about usimg this command

KJ wrote:

"vic marks" <rajan100000@hotmail.com> wrote in message
news:63881$44f9bf51$50392791$26622@news.chello.nl...
Hi,

I need a suggestion in handling the generated clocks for synthesis, and
DFT.
What kind of constraints would be used for generated-clocks during
synthesis, and DFT design.

Same constraints as with any other clock signal; namely, setup time and hold
time for inputs, clock to output for outputs

KJ