Difference between generating OOC per IP vs. per block design

[bfung]

I'm wondering what the differences are between generating output products OOC per IP vs. per block design?

Additionally, when working with block designs, what is the most correct (and safest) way to re-synthesize IP when changes in one IP affect the settings of another IP? How should I ensure that after making block design (IP) changes that ALL changes are safely propagated through before synthesis and PAR?

[syedz · Accepted solution]

@bfung 

Check topic "Using the Generate Output Products Dialog Box" on page 104 in below user guide:

https://www.xilinx.com/content/dam/xilinx/support/documentation/sw_manuals/xilinx2019_2/ug994-vivado-ip-subsystems.pdf#page=104 

--Syed