Altera® Quartus® Prime Standard Edition Settings File Reference Manual

ID 683084
Date 5/08/2017
Public
Document Table of Contents

1.12.9. LL_ORIGIN

Specifies the location of the LogicLock region's origin. For APEX 20K and APEX II devices, the origin is the top left corner of the region. For newer devices, the origin is the bottom left corner of the region. A LogicLock region's origin is specified as an absolute location on the device, regardless of whether the region is a top-level LogicLock region or a child LogicLock region. However, if the region is a child LogicLock region, the Quartus Prime software interprets the origin as a relative offset from the parent region's origin. If LL_STATE is set to 'Locked,' the Compiler places the LogicLock region at this location. If LL_STATE is set to 'Floating,' the Compiler is free to determine an appropriate location for the region during compilation.

Type

Location

Device Support

This setting can be used in projects targeting any Altera device family.

Notes

This assignment is not copied when you create a companion revision for HardCopy II devices.

Syntax


		set_global_assignment -name LL_ORIGIN -entity <entity name> -section_id <section identifier> <value>