Altera Quartus II Settings File - Manual (Page 935)

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 II 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>
MNL-Q21005
2015.05.04
LL_ORIGIN 935
Quartus Settings File Reference Manual Altera Corporation
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