公开(公告)号：US09443054B1

公开(公告)日：2016-09-13

申请号：US14256949

申请日：2014-04-19

Applicant: Altera Corporation

Inventor： Vaughn Betz ,  Caroline Pantofaru ,  Jordan Swartz

IPC: G06F17/50

CPC classification number: G06F17/5077 ,  G06F17/5054 ,  G06F2217/84

Abstract: 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 user specified routing constraints.

公开(公告)号：US20150154338A1

公开(公告)日：2015-06-04

申请号：US14559759

申请日：2014-12-03

Applicant: Altera Corporation

Inventor： Vaughn Betz ,  Jordan Swartz ,  Vadim Gouterman

IPC: G06F17/50

CPC classification number: G06F17/5077

Abstract: A method for designing a system to be implemented on a target device includes generating bounding boxes on the target device for nets in the system where a bounding box identifies routing resources available for routing its corresponding net. The nets in the system are assigned to a plurality of threads to be routed. The threads are executed so that a plurality of the nets are routed in parallel within their corresponding bounding box.

Abstract translation: 一种用于设计要在目标设备上实现的系统的方法包括在系统中为网络生成目标设备上的边界框，其中边界框标识可用于路由其相应网络的路由资源。 系统中的网络被分配给要路由的多个线程。 执行线程使得多个网络在其对应的边界框内并行路由。

公开(公告)号：US20210073453A1

公开(公告)日：2021-03-11

申请号：US17027277

申请日：2020-09-21

Applicant: Altera Corporation

Inventor： Vaughn Betz ,  Jordan Swartz ,  Vadim Gouterman

IPC: G06F30/394

Abstract: A method for designing a system to be implemented on a target device includes generating bounding boxes on the target device for nets in the system where a bounding box identifies routing resources available for routing its corresponding net. The nets in the system are assigned to a plurality of threads to be routed. The threads are executed so that a plurality of the nets are routed in parallel within their corresponding bounding box.

公开(公告)号：US10783310B2

公开(公告)日：2020-09-22

申请号：US16154521

申请日：2018-10-08

Applicant: Altera Corporation

Inventor： Vaughn Betz ,  Jordan Swartz ,  Vadim Gouterman

IPC: G06F30/30 ,  G06F30/394

Abstract: A method for designing a system to be implemented on a target device includes generating bounding boxes on the target device for nets in the system where a bounding box identifies routing resources available for routing its corresponding net. The nets in the system are assigned to a plurality of threads to be routed. The threads are executed so that a plurality of the nets are routed in parallel within their corresponding bounding box.

公开(公告)号：US20170068768A1

公开(公告)日：2017-03-09

申请号：US15356791

申请日：2016-11-21

Applicant: Altera Corporation

Inventor： Vaughn Betz ,  Jordan Swartz ,  Vadim Gouterman

IPC: G06F17/50

CPC classification number: G06F17/5077

Abstract: A method for designing a system to be implemented on a target device includes generating bounding boxes on the target device for nets in the system where a bounding box identifies routing resources available for routing its corresponding net. The nets in the system are assigned to a plurality of threads to be routed. The threads are executed so that a plurality of the nets are routed in parallel within their corresponding bounding box.

Abstract translation: 一种用于设计要在目标设备上实现的系统的方法包括在系统中为网络生成目标设备上的边界框，其中边界框标识可用于路由其相应网络的路由资源。 系统中的网络被分配给要路由的多个线程。 执行线程使得多个网络在其对应的边界框内并行路由。

公开(公告)号：US20140223403A1

公开(公告)日：2014-08-07

申请号：US14245162

申请日：2014-04-04

Applicant: Altera Corporation

Inventor： Vaughn Betz ,  Jordan Swartz ,  Vadim Gouterman

IPC: G06F17/50

CPC classification number: G06F17/5077

Abstract: A method for designing a system to be implemented on a target device includes generating bounding boxes on the target device for nets in the system where a bounding box identifies routing resources available for routing its corresponding net. The nets in the system are assigned to a plurality of threads to be routed. The threads are executed so that a plurality of the nets are routed in parallel within their corresponding bounding box.

Abstract translation: 一种用于设计要在目标设备上实现的系统的方法包括在系统中为网络生成目标设备上的边界框，其中边界框标识可用于路由其对应网络的路由资源。 系统中的网络被分配给要路由的多个线程。 执行线程使得多个网络在其对应的边界框内并行路由。

公开(公告)号：US08745566B1

公开(公告)日：2014-06-03

申请号：US13861628

申请日：2013-04-12

Applicant: Altera Corporation

Inventor： Vaughn Betz ,  Caroline Pantofaru ,  Jordan Swartz

IPC: G06F17/50

CPC classification number: G06F17/5077 ,  G06F17/5054 ,  G06F2217/84

Abstract: 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 user specified routing constraints.

Abstract translation: 公开了一种在可编程逻辑器件（PLD）上设计系统的方法。 响应于用户指定的路由约束，为PLD上的用户指定信号选择路由资源。 为PLD上的非用户指定信号选择路由资源，而不用用户指定的路由约束。

公开(公告)号：US20130318491A1

公开(公告)日：2013-11-28

申请号：US13957794

申请日：2013-08-02

Applicant: Altera Corporation

Inventor： Vaughn Betz ,  Jordan Swartz ,  Vadim Gouterman

IPC: G06F17/50

CPC classification number: G06F17/5077

Abstract: A method for designing a system to be implemented on a target device includes generating bounding boxes on the target device for nets in the system where a bounding box identifies routing resources available for routing its corresponding net. The nets in the system are assigned to a plurality of threads to be routed. The threads are executed so that a plurality of the nets are routed in parallel within their corresponding bounding box.

Abstract translation: 一种用于设计要在目标设备上实现的系统的方法包括在系统中为网络生成目标设备上的边界框，其中边界框标识可用于路由其相应网络的路由资源。 系统中的网络被分配给要路由的多个线程。 执行线程使得多个网络在其对应的边界框内并行路由。

公开(公告)号：US11755810B2

公开(公告)日：2023-09-12

申请号：US17027277

申请日：2020-09-21

Applicant: Altera Corporation

Inventor： Vaughn Betz ,  Jordan Swartz ,  Vadim Gouterman

IPC: G06F30/394

CPC classification number: G06F30/394

Abstract: A method for designing a system to be implemented on a target device includes generating bounding boxes on the target device for nets in the system where a bounding box identifies routing resources available for routing its corresponding net. The nets in the system are assigned to a plurality of threads to be routed. The threads are executed so that a plurality of the nets are routed in parallel within their corresponding bounding box.

公开(公告)号：US20190108303A1

公开(公告)日：2019-04-11

申请号：US16154521

申请日：2018-10-08

Applicant: Altera Corporation

Inventor： Vaughn Betz ,  Jordan Swartz ,  Vadim Gouterman

IPC: G06F17/50

Abstract: A method for designing a system to be implemented on a target device includes generating bounding boxes on the target device for nets in the system where a bounding box identifies routing resources available for routing its corresponding net. The nets in the system are assigned to a plurality of threads to be routed. The threads are executed so that a plurality of the nets are routed in parallel within their corresponding bounding box.