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Method and apparatus for utilizing constraints for the routing of a design on a programmable logic device 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06F-017/50
출원번호 US-0256949 (2014-04-19)
등록번호 US-9443054 (2016-09-13)
발명자 / 주소
  • Betz, Vaughn
  • Pantofaru, Caroline
  • Swartz, Jordan
출원인 / 주소
  • Altera Corporation
대리인 / 주소
    Cho, L.
인용정보 피인용 횟수 : 0  인용 특허 : 61

초록

A method for designing a system on a programmable logic device (PLD) is disclosed. Routing resources are selected for a user specified signal on the PLD in response to user specified routing constraints. Routing resources are selected for a non-user specified signal on the PLD without utilizing the

대표청구항

1. A method for designing a system on a target device, comprising: selecting routing resources for a user specified segment on a target device in response to user specified routing constraints specifying one of a specific wire and a category of wires on the target device; andselecting routing resour

이 특허에 인용된 특허 (61)

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  31. Betz, Vaughn; Pantofaru, Caroline; Swartz, Jordan, Method and apparatus for utilizing constraints for the routing of a design on a programmable logic device.
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  52. Okabe Masatomi (Itami JPX), Semiconductor integrated circuit device with reduced clock signal line noise.
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  54. Kucukcakar, Kayhan; Helaihel, Rachid N., System and method for optimizing exceptions.
  55. Bowen, Matt, System, method and article of manufacture for signal constructs in a programming language capable of programming hardware architectures.
  56. Betz, Vaughn; Ahmed, Elias; Neto, David, Techniques for identifying functional blocks in a design that match a template and combining the functional blocks into fewer programmable circuit elements.
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