General tab

Allows you to create, view, and edit LogicLock® Plus region node assignments.
  • Region Name—Displays the name of the currently selected LogicLock® Plus region.
  • Members—Displays information about the nodes and paths assigned to the currently selected LogicLock® Plus region.
  • Design Element—Displays the nodes and paths assigned to the currently selected LogicLock® Plus region. You can remove a node or entity from this LogicLock® Plus region by right-clicking the node or entity, and then clicking Delete.
  • Entity—Displays the the entity name to which the element belongs.
  • Region—Displays the name of the LogicLock® Plus region to which the design element is assigned.
  • Add—Opens the Add Node dialog box, which allows you to add nodes and entity instances to the selected LogicLock® Plus region.
  • Delete—Deletes the selected member from the LogicLock® Plus region.
  • Reserved—Allows you to constrain placement of nodes and entities within the LogicLock® Plus region. When turned on, this option prevents the Fitter from placing nodes that are not assigned to the region inside the boundary of the region. You can reserve an area on a device by creating a fixed-size region with nothing assigned to it, and turning on Reserved. When turned off, this option allows the Fitter to place nodes that are not assigned to the region inside the boundary of the region.
    Scripting Information

    Keyword:RESERVE_PLACE_REGION

    Setting:on |off
  • Core-Only—Excludes pins from a region. Region assignments apply to pins by default. If you designate the region as reserved and core only, the software does not reserve pins from the region.
    Scripting Information

    Keyword:CORE_ONLY_PLACE_REGION

    Setting:on | off