Block RAM vs Look up Tables in LabVIEW FPGA

[ramyasree]

I am using  VI- defined memories in my code.

which implementation is more efficient in timing , Block RAM or look Up table? 

[Terry_ALE · Accepted solution]

LUTs are available for smaller amounts of storage and therefore faster in access times.  BRAMs are larger and therefore slower in access times.

See https://www.ni.com/docs/en-US/bundle/labview-fpga-module/page/fpga-memory-items-fpga-module.html

https://www.ni.com/en/support/documentation/supplemental/13/the-ni-labview-high-performance-fpga-dev... has some figures on ranges but as a 2014 document these numbers are now larger and depend on the FPGA type.

[ramyasree]

Thanks you.

That document has been very helpful.

Now only, I got some idea to proceed further.