摘要:
A method for designing a system on a target device includes merging a netlist for a first partition of the system generated from a bottom-up design flow with a netlist for a second partition of the system from a top-down design flow to form a combined netlist, and performing fitting on the combined netlist.
摘要:
A method for designing a system on a target device includes merging a netlist for a first partition of the system generated from a bottom-up design flow with a netlist for a second partition of the system from a top-down design flow to form a combined netlist, and performing fitting on the combined netlist.
摘要:
A method for designing a system on a target device includes merging a post-fit netlist for a first partition of the system from a set-up compilation with a post-synthesis netlist for a second partition of the system from an incremental compilation to form a combined netlist. Fitting is performed on the combined netlist.
摘要:
A method for designing a system on a target device includes merging a netlist for a first partition of the system generated from a bottom-up design flow with a netlist for a second partition of the system from a top-down design flow to form a combined netlist, and performing fitting on the combined netlist.
摘要:
A method for designing a system on a target device utilizing field programmable gate arrays (FPGAs) includes identifying a group of components associated with a critical signal in the system. A first copy and a second copy of the group of components are generated where the first copy is driven by a first signal at a first state and the second copy is driven by a second signal at a second state. The system is configured to select an output of one of the first copy and the second copy in response to the critical signal.
摘要:
A method for designing a system on a target device utilizing programmable logic devices (PLDs) includes generating options for utilizing resources on the PLDs in response to user specified constraints. The options for utilizing the resources on the PLDs are refined independent of the user specified constraints.
摘要:
A method for designing a system on a target device utilizing field programmable gate arrays (FPGAs) includes identifying registers on near-critical paths. The registers are moved to shorten lengths of one or more near-critical paths.
摘要:
A method for designing a system on a target device utilizing field programmable gate arrays is disclosed. A design is synthesized for the system. Components in the design are mapped onto resources on the target device. Placement locations are determined for the components on the target device. Components to replicate are identified in response to criticality determined from the placement locations.
摘要:
A method for designing a system on a target device utilizing programmable logic devices (PLDs) includes generating options for utilizing resources on the PLDs in response to user specified constraints. The options for utilizing the resources on the PLDs are refined independent of the user specified constraints.
摘要:
A method for positioning components of a system onto a target device utilizing programmable logic devices (PLDs) is disclosed. A location is determined for a user defined regions on the target device that allows the system to satisfy timing constraints.