Quartus II Settings File Reference Manual - Altera

6–180 Chapter 6: Fitter Assignments
INSERT_ADDITIONAL_LOGIC_CELL
INSERT_ADDITIONAL_LOGIC_CELL
Type
Allows the Compiler to insert an additional logic cell after the output(s) of the logic
function to which it is applied, provided that the function is implemented as one logic
cell. This option allows you to insert logic cells for routing purposes without adding
LCELL primitives to the design. If this option is applied to a mega- or macrofunction,
it operates on all outputs of the function. This option is ignored if it is applied to a
logic function that is not already implemented in a macrocell(s). For example, if it is
applied to an AND gate, it does not force the AND gate to be the output of a logic cell.
Boolean
Device Support
This setting can be used in projects targeting the following device families:
■ MAX3000A
■ MAX7000A
■ MAX7000AE
■ MAX7000B
■ MAX7000S
Syntax
set_instance_assignment -name INSERT_ADDITIONAL_LOGIC_CELL -to -
entity
Quartus Settings File June 2012 Altera Corporation
Reference Manual