Altera Quartus II Settings File - Manual (Page 48)

AUTO_IMPLEMENT_IN_ROM
Allows the Compiler to automatically implement combinatorial logic in ROM (that is, in an embedded
cell within an Embedded System Block [ESB] or Embedded Array Block [EAB] that is set to use ROM
mode), to improve speed or area usage. Using ROM in this way can free up logic cells that would
otherwise be needed to implement the combinatorial logic. This option is ignored if you select 'Product
Term' as the setting for the Technology Mapper option.
Type
Boolean
Device Support
This setting can be used in projects targeting any Altera device family.
Notes
This assignment is included in the Analysis & Synthesis report.
This assignment supports synthesis wildcards.
Syntax
set_global_assignment -name AUTO_IMPLEMENT_IN_ROM <value>
set_global_assignment -name AUTO_IMPLEMENT_IN_ROM -entity <entity name>
<value>
set_instance_assignment -name AUTO_IMPLEMENT_IN_ROM -to <to> -entity
<entity name> <value>
Default Value
Off
48 AUTO_IMPLEMENT_IN_ROM
MNL-Q21005
2015.05.04
Altera Corporation Quartus Settings File Reference Manual
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