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Ernest L. Edgar
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Colordao Springs, CO, US
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Patents Grants
last 30 patents
Information
Patent Grant
Trace encoder with event filter
Patent number
12,235,749
Issue date
Feb 25, 2025
SiFive, Inc.
Bruce Ableidinger
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reset crossing and clock crossing interface for integrated circuit...
Patent number
11,675,945
Issue date
Jun 13, 2023
SiFive, Inc.
Henry Cook
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reset crossing and clock crossing interface for integrated circuit...
Patent number
11,321,511
Issue date
May 3, 2022
SiFive, Inc.
Henry Cook
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
External trace synchronization via periodic sampling
Patent number
8,185,879
Issue date
May 22, 2012
MIPS Technologies, Inc.
Radhika Thekkath
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System debug and trace system and method, and applications thereof
Patent number
7,886,150
Issue date
Feb 8, 2011
MIPS Technologies, Inc.
Neal S. Stollon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for tracing processor state from multiple cloc...
Patent number
7,702,055
Issue date
Apr 20, 2010
MIPS Technologies, Inc.
Ernest L. Edgar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Hyperjtag system including debug probe, on-chip instrumentation, an...
Patent number
7,613,966
Issue date
Nov 3, 2009
MIPS Technologies, Inc.
Ernest Lewis Edgar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
HyperJTAG system including debug probe, on-chip instrumentation, an...
Patent number
7,475,303
Issue date
Jan 6, 2009
MIPS Technologies, Inc.
Ernest Lewis Edgar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
External trace synchronization via periodic sampling
Patent number
7,134,116
Issue date
Nov 7, 2006
MIPS Technologies, Inc.
Radhika Thekkath
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optimized external trace formats
Patent number
7,043,668
Issue date
May 9, 2006
MIPS Technologies, Inc.
Franz Treue
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
CYCLE ACCURATE TRACING OF VECTOR INSTRUCTIONS
Publication number
20240338277
Publication date
Oct 10, 2024
SiFive, Inc.
Bruce Ableidinger
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Debug In System On A Chip With Securely Partitioned Memory Space
Publication number
20240338221
Publication date
Oct 10, 2024
SiFive, Inc.
Ernest Edgar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EVENT TRACING
Publication number
20240320127
Publication date
Sep 26, 2024
SiFive, Inc.
Bruce Ableidinger
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Processor Crash Analysis Using Register Sampling
Publication number
20240320078
Publication date
Sep 26, 2024
SiFive, Inc.
Ernest L. Edgar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Trace Encoder with Event Filter
Publication number
20240020216
Publication date
Jan 18, 2024
SiFive, Inc.
Bruce Ableidinger
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Branch-History Mode Trace Encoder
Publication number
20220308878
Publication date
Sep 29, 2022
SiFive, Inc.
Bruce Ableidinger
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RESET CROSSING AND CLOCK CROSSING INTERFACE FOR INTEGRATED CIRCUIT...
Publication number
20220261522
Publication date
Aug 18, 2022
SiFive, Inc.
Henry Cook
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RESET CROSSING AND CLOCK CROSSING INTERFACE FOR INTEGRATED CIRCUIT...
Publication number
20210173987
Publication date
Jun 10, 2021
SiFive, Inc.
Henry Cook
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Hyperjtag System Including Debug Probe, On-Chip Instrumentation, an...
Publication number
20090119555
Publication date
May 7, 2009
MIPS Technologies, Inc.
Ernest Lewis Edgar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR EVALUATING A FREE-RUNNING TRACE STREAM
Publication number
20090037886
Publication date
Feb 5, 2009
MIPS Technologies, Inc.
Scott M. MCCOY
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System debug and trace system and method, and applications thereof
Publication number
20080282087
Publication date
Nov 13, 2008
MIPS Technologies, Inc.
Neal S. Stollon
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR FORMING A BUS TRANSACTION TRACE STREAM WIT...
Publication number
20080155345
Publication date
Jun 26, 2008
MIPS Technologies, Inc.
Ernest L. EDGAR
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR TRACING INSTRUCTIONS WITH SIMPLIFIED INSTR...
Publication number
20080082801
Publication date
Apr 3, 2008
MIPS Technologies, Inc.
Ernest L. EDGAR
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR TRACING PROCESSOR STATE FROM MULTIPLE CLOC...
Publication number
20080080651
Publication date
Apr 3, 2008
MIPS Technologies, Inc.
Ernest L. Edgar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EXTERNAL TRACE SYNCHRONIZATION VIA PERIODIC SAMPLING
Publication number
20070180333
Publication date
Aug 2, 2007
MIPS Technologies, Inc.
Radhika Thekkath
G06 - COMPUTING CALCULATING COUNTING