WO2024079528 - ARRAY PROCESSING ENTITY ARRAY PLACEMENT AND ROUTING
National phase entry is expected:
Publication Number
WO/2024/079528
Publication Date
18.04.2024
International Application No.
PCT/IB2023/000601
International Filing Date
13.10.2023
Title **
[English]
ARRAY PROCESSING ENTITY ARRAY PLACEMENT AND ROUTING
[French]
PLACEMENT ET ROUTAGE DE RÉSEAU D'ENTITÉS DE TRAITEMENT DE RÉSEAU
Applicants **
MOBILEYE VISION TECHNOLOGIES LTD.
TAYREE, Koby Yacob
ABUD, Amjad
LIVNE, Dror
TAL, Arie
Inventors
TAYREE, Koby Yacob
ABUD, Amjad
LIVNE, Dror
TAL, Arie
Priority Data
63/415,945
13.10.2022
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| 译文 |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 4722 | |
| EPO | Filing, Examination, Granting | 81917 | |
| Japan | Filing, Examination, Granting | 4721 | |
| South Korea | Filing, Examination, Granting | 7565 | |
| USA | Filing, Examination, Granting | 21540 |
Total:
120,465
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A method for automatically placing and routing processing elements (PEs), where each PE has a limited connectivity to its neighbors. The method may obtain placement primitive (PP) location window information, the location window information defining possible locations of a group of PPs within a coarse-grained reconfigurable array (CGRA). The method may obtain hardware constraints regarding the array of PEs, the hardware constraints comprise local connectivity constraints and remote connectivity constraints. The method may receive a computation graph (CG) that represents mathematical expressions to be calculated by the array of PEs. The method may determine a location of the PEs of the array of PEs based on the CG, the PP location window information, and hardware constraints.[French]
L'invention concerne un procédé de mise en place et de routage automatiques d'éléments de traitement (PE), chaque PE présentant une connectivité limitée à ses voisins. Le procédé peut obtenir des informations de fenêtre d'emplacement de primitives de placement (PP), les informations de fenêtre d'emplacement définissant des emplacements possibles d'un groupe de PP à l'intérieur d'un réseau reconfigurable à gros grains (CGRA).recevoir un graphe de calcul (CG) qui représente des expressions mathématiques à calculer par le réseau de PE. Le procédé peut obtenir des contraintes matérielles concernant le réseau de PE, les contraintes matérielles comprenant des contraintes de connectivité locale et des contraintes de connectivité à distance. Le procédé peut recevoir un graphe de calcul (CG) qui représente des expressions mathématiques à calculer par le réseau de PE. Le procédé peut déterminer un emplacement des PE du réseau de PE sur la base du CG, des informations de fenêtre d'emplacement de PP et des contraintes matérielles.