typical guideline for floor planning

[rahuljnvlsi]

What are the typical guideline while doing the floor planning ? for example, how much space should be left between the memory ?
Is it depends on the memory size ?
Should be place memory in centre or near interface ?
how the routing done over the memory ?

 

[ThisIsNotSam]

Memory is not exactly the most sensitive IP out there. You typically can place logic very close to it and route on top of it. The golden rule still is to follow the guidelines of the IP provider, which typically will be strict with regards to power delivery.