07-29-2021 01:26 AM
I am using VI- defined memories in my code.
which implementation is more efficient in timing , Block RAM or look Up table?
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07-29-2021 08:21 AM
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://zone.ni.com/reference/en-XX/help/371599P-01/lvfpgaconcepts/fpga_memory_items/
https://www.ni.com/en-us/support/documentation/supplemental/13/the-ni-labview-high-performance-fpga-... has some figures on ranges but as a 2014 document these numbers are now larger and depend on the FPGA type.
07-30-2021 03:57 AM
Thanks you.
That document has been very helpful.
Now only, I got some idea to proceed further.