Invention Grant
- Patent Title: Fault detection for a distributed signal line
- Patent Title (中): 分布式信号线的故障检测
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Application No.: US13894014Application Date: 2013-05-14
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Publication No.: US09300293B2Publication Date: 2016-03-29
- Inventor: Donald A. Priore , John G. Petrovick, Jr. , Stephen V. Kosonocky , Robert S. Orefice
- Applicant: Advanced Micro Devices, Inc.
- Applicant Address: US CA Sunnyvale
- Assignee: Advanced Micro Devices, Inc.
- Current Assignee: Advanced Micro Devices, Inc.
- Current Assignee Address: US CA Sunnyvale
- Main IPC: H03K19/00
- IPC: H03K19/00 ; G05F1/10 ; G05F3/02 ; H03K19/003
Abstract:
An integrated circuit device includes a first signal line for distributing a first signal. The first signal line includes a plurality of branch lines, and a leaf node is defined at an end of each branch line. First logic is coupled to the leaf nodes and operable to generate a first status signal indicative of a collective first logic state of the leaf nodes of the signal line corresponding to the first signal.
Public/Granted literature
- US20140340114A1 FAULT DETECTION FOR A DISTRIBUTED SIGNAL LINE Public/Granted day:2014-11-20
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