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Buffer Mega Wizard Question

Altera_Forum
Honored Contributor II
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When creating a 2 port RAM instance in the second width/blk_type we have an option regarding memory block types. What is the difference between Auto, M9K which is being used MLAB, M144k and LC? 

 

Thank you 

 

Bill
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Altera_Forum
Honored Contributor II
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It allows you to force the use of a very specific type of resource to implement the buffer: MLAB (640 bit blocks), M9K (9 kbit blocks), M144K (144 kbit blocks) or logic cells (1 bit per logic cell). 

 

Unless you come across a specific reason not to, the best option is to leave it in "auto" and let the tools choose.
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Altera_Forum
Honored Contributor II
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yep, rbugalho is right just leave it "Auto"

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