How to do multiple clock synthesis

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generated clock synthesis

I have a question when I did a multiple clock synthesis.
There is a source clock and I want to generate 4 differernt clocks(1/4 frequency of source clock) from this source clock like the definiton in the datasheet of microchip PIC16C84. Can I use these generated clocks as synchronous enable signals to the following flip-flops? If I use these signals as clock signals, how I synthesis them?
Using create_generated_clock script?
 

synthesis care for generated-clocks

separate them into individual modules and synthesize them separately.




 

clock synthesis basic

Hi

You must be care about metastability problem in this situation.

tnx
 

synthesis multiple clock

hi all, if I have two clock ,and there is no relation between them , How to deal with them when syn?
 

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