公开(公告)号：US20170337318A1

公开(公告)日：2017-11-23

申请号：US15663772

申请日：2017-07-30

Applicant: Altera Corporation

Inventor： Terry Borer ,  Gabriel Quan ,  Stephen D. Brown ,  Deshanand P. Singh ,  Chris Sanford ,  Vaughn Betz ,  Caroline Pantofaru ,  Jordan Swartz

IPC: G06F17/50

CPC classification number: G06F17/5077 ,  G06F17/5054 ,  G06F17/5068

Abstract: 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.

公开(公告)号：US09754065B2

公开(公告)日：2017-09-05

申请号：US14052126

申请日：2013-10-11

Applicant: Altera Corporation

Inventor： Terry Borer ,  Gabriel Quan ,  Stephen D. Brown ,  Deshanand P. Singh ,  Chris Sanford ,  Vaughn Betz ,  Caroline Pantofaru ,  Jordan Swartz

IPC: G06F17/50

CPC classification number: G06F17/5077 ,  G06F17/5054 ,  G06F17/5068

Abstract: 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.

公开(公告)号：US09589090B1

公开(公告)日：2017-03-07

申请号：US14466610

申请日：2014-08-22

Applicant: Altera Corporation

Inventor： Deshanand Singh ,  Valavan Manohararajah ,  Gordon Raymond Chiu ,  Ivan Blunno ,  Stephen D. Brown

IPC: G06F17/50

CPC classification number: G06F17/5054 ,  G06F17/505 ,  G06F17/5077

Abstract: A method for designing a system on a target device includes entering the system. The system is synthesized. The system is mapped. The system is placed on the target device. The system is routed. Physical synthesis is performed on the system immediately after more than one of the entering, synthesizing, mapping, placing and routing procedures.

Abstract translation: 用于在目标设备上设计系统的方法包括进入系统。 系统合成。 系统映射。 系统放在目标设备上。 系统被路由。 在多个进入，合成，映射，放置和布线过程之后，立即在系统上进行物理合成。

公开(公告)号：US09122826B1

公开(公告)日：2015-09-01

申请号：US14052210

申请日：2013-10-11

Applicant: Altera Corporation

Inventor： Terry Borer ,  Andrew Leaver ,  David Karchmer ,  Gabriel Quan ,  Stephen D. Brown

IPC: G06F17/50 ,  G01R31/3183

CPC classification number: G06F17/5054 ,  G01R31/318364 ,  G06F17/5045 ,  G06F17/505 ,  G06F17/5072 ,  G06F2217/04 ,  G06F2217/86

Abstract: 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.

Abstract translation: 一种用于在目标设备上设计系统的方法包括将从自下而上的设计流程生成的系统的第一分区的网表与用于系统的第二分区的网表从上到下的设计流程合并，形成组合 网表，并在组合网表上执行拟合。

公开(公告)号：US08856702B1

公开(公告)日：2014-10-07

申请号：US13935633

申请日：2013-07-05

Applicant: Altera Corporation

Inventor： Deshanand Singh ,  Valavan Manohararajah ,  Gordon Raymond Chiu ,  Ivan Blunno ,  Stephen D. Brown

IPC: G06F17/50 ,  G06F9/45 ,  G06F9/455

CPC classification number: G06F17/5054 ,  G06F17/505 ,  G06F17/5077

Abstract: A method for designing a system on a target device includes entering the system. The system is synthesized. The system is mapped. The system is placed on the target device. The system is routed. Physical synthesis is performed on the system immediately after more than one of the entering, synthesizing, mapping, placing and routing procedures.

Abstract translation: 用于在目标设备上设计系统的方法包括进入系统。 系统合成。 系统映射。 系统放在目标设备上。 系统被路由。 在多个进入，合成，映射，放置和布线过程之后，立即在系统上进行物理合成。

公开(公告)号：US20140047405A1

公开(公告)日：2014-02-13

申请号：US14052126

申请日：2013-10-11

Applicant: Altera Corporation

Inventor： Terry Borer ,  Gabriel Quan ,  Stephen D. Brown ,  Deshanand P. Singh ,  Chris Sanford ,  Vaughn Betz ,  Caroline Pantofaru ,  Jordan Swartz

IPC: G06F17/50

CPC classification number: G06F17/5077 ,  G06F17/5054 ,  G06F17/5068

Abstract: 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.

Abstract translation: 利用可编程逻辑器件（PLD）在目标器件上设计系统的方法包括响应于用户指定的约束产生用于在PLD上利用资源的选项。 独立于用户指定的约束，对PLD上资源的使用选项进行了细化。