Ignore LCELL Buffers logic option

A logic option that ignores LCELL buffers that are instantiated in the design.


To avoid unintended design optimizations, make sure the Ignore LCELL Buffers logic option is not inherited by an entity instantiated with Intel or third-party IP that relies on logic cell buffers for correct behavior. For example, if an IP core uses logic cell buffers to manage high fan-out signals and inherits the Ignore LCELL Buffers logic option, the target device may no longer function properly.

This option must be assigned to an individual LCELL buffer or a design entity containing LCELL buffers or it is ignored.

Scripting Information

Keyword: ignore_lcell_buffers

Settings: on | off*


Keyword: max7000_ignore_lcell_buffers

Settings: auto | on | off