The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 26, 2026
Filed:
May. 07, 2024
Sambanova Systems, Inc., Palo Alto, CA (US);
Paul Jordan, Austin, TX (US);
Manish K. Shah, Austin, TX (US);
SambaNova Systems, Inc., Palo Alto, CA (US);
Abstract
A computing system is disclosed, comprising a host computer and multiple CGRPs (coarse-grained reconfigurable architecture processors) connected to the host computer through external communication links. Each CGRP includes an internal network, external interface circuits, memory interface circuits, arrays of configurable units, hang detection circuits, force-quit controllers, and a network recovery circuit with control registers. The host computer is programmed to configure and execute applications across the arrays of configurable units in both CGRPs. In case of a hang detection in one CGRP, the network recovery circuit initiates a force quit process and notifies the host computer. Additionally, the network recovery circuit compares application IDs and halts execution in the other CGRP if necessary. This system provides efficient failure tolerance and recovery mechanisms for parallel processing applications.