摘要:
A method for positioning components of a system onto a target device utilizing programmable logic devices (PLDs) is disclosed. A first location on the target device for a first logic region having a first component is determined. Determined properties of the first logic region are preserved. The first logic region is integrated with a second logic region having a second component in view of the determined properties.
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 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.