Ahmad R. Ansari

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Register integrity check in configurable devices
- Patent number 12,124,323
- Issue date Oct 22, 2024
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for secure deconstruction sensor in a heterogeneo...
- Patent number 12,093,394
- Issue date Sep 17, 2024
- Xilinx, Inc.
- Aman Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed configuration of programmable devices
- Patent number 12,056,505
- Issue date Aug 6, 2024
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Impactless firmware update
- Patent number 12,020,021
- Issue date Jun 25, 2024
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Subsystem for configuration, security, and management of an adaptiv...
- Patent number 11,580,057
- Issue date Feb 14, 2023
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
On-chip memory block circuit
- Patent number 11,182,110
- Issue date Nov 23, 2021
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Common input/output interface for application and debug circuitry
- Patent number 10,896,119
- Issue date Jan 19, 2021
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Debug controller circuit
- Patent number 10,789,153
- Issue date Sep 29, 2020
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-chip structure having configurable network-on-chip
- Patent number 10,505,548
- Issue date Dec 10, 2019
- Xilinx, Inc.
- Ian A. Swarbrick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-destructive online testing for safety critical applications
- Patent number 10,169,177
- Issue date Jan 1, 2019
- Xilinx, Inc.
- Banadappa V Shivaray
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Input/output path testing and characterization using scan chains
- Patent number 10,067,189
- Issue date Sep 4, 2018
- Xilinx, Inc.
- Banadappa V. Shivaray
- G01 - MEASURING TESTING
Information Patent Grant
Managing memory in a multiprocessor system
- Patent number 9,990,131
- Issue date Jun 5, 2018
- Xilinx, Inc.
- Ygal Arbel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hardware power-on initialization of an SoC through a dedicated proc...
- Patent number 9,846,583
- Issue date Dec 19, 2017
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Protection against tamper using in-rush current
- Patent number 9,755,649
- Issue date Sep 5, 2017
- Xilinx, Inc.
- Richa Singhal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sub-system power management control
- Patent number 9,696,789
- Issue date Jul 4, 2017
- Xilinx, Inc.
- Sagheer Ahmad
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mechanism for inter-processor interrupts in a heterogeneous multipr...
- Patent number 9,665,509
- Issue date May 30, 2017
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Error correction for interconnect circuits
- Patent number 9,632,869
- Issue date Apr 25, 2017
- Xilinx, Inc.
- Ting Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
User-configurable error handling
- Patent number 9,495,239
- Issue date Nov 15, 2016
- Xilinx, Inc.
- Sagheer Ahmad
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Very low power real time clock
- Patent number 9,450,569
- Issue date Sep 20, 2016
- Xilinx, Inc.
- Ahmad R. Ansari
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Crossbar switch device for a processor block core
- Patent number 8,769,231
- Issue date Jul 1, 2014
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-volatile I/O device based memory
- Patent number 8,248,883
- Issue date Aug 21, 2012
- Xilinx, Inc.
- Ting Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
Processor block ASIC core for embedding in an integrated circuit
- Patent number 8,185,720
- Issue date May 22, 2012
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory controller interface for an embedded processor block core in...
- Patent number 8,019,950
- Issue date Sep 13, 2011
- Xilinx, Inc.
- Alex S. Warshofsky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processor local bus bridge for an embedded processor block core in...
- Patent number 8,006,021
- Issue date Aug 23, 2011
- Xilinx, Inc.
- Kam-Wing Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Deadlock-resistant bus bridge with pipeline-restricted address ranges
- Patent number 7,970,977
- Issue date Jun 28, 2011
- Xilinx, Inc.
- Kam-Wing Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhancing security of internal memory
- Patent number 7,958,414
- Issue date Jun 7, 2011
- Xilinx, Inc.
- Ahmad R. Ansari
- G11 - INFORMATION STORAGE
Information Patent Grant
Decode mode for an auxiliary processor unit controller in which an...
- Patent number 7,865,698
- Issue date Jan 4, 2011
- Xilinix, Inc.
- Kathryn S. Purcell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Shadow pipeline in an auxiliary processor unit controller
- Patent number 7,788,470
- Issue date Aug 31, 2010
- Xilinx, Inc.
- Kathryn S. Purcell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device control register for a processor block
- Patent number 7,737,725
- Issue date Jun 15, 2010
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Translation of commands in an interconnection of an embedded proces...
- Patent number 7,730,244
- Issue date Jun 1, 2010
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHODS TO EXTEND NOC INTERCONNECT ACROSS MULTIPLE DICE IN 3D
- Publication number 20240403253
- Publication date Dec 5, 2024
- Xilinx, Inc.
- Aman GUPTA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INLINE CONFIGURATION PROCESSOR
- Publication number 20240394216
- Publication date Nov 28, 2024
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR SECURE DECONSTRUCTION SENSOR IN A HETEROGENEO...
- Publication number 20240281537
- Publication date Aug 22, 2024
- Xilinx, Inc.
- Aman GUPTA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GLOBAL SYSTEM INTERCONNECT FOR AN INTEGRATED CIRCUIT
- Publication number 20240223513
- Publication date Jul 4, 2024
- Xilinx, Inc.
- Ahmad R. ANSARI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NOC ROUTING IN A MULTI-CHIP DEVICE
- Publication number 20240211422
- Publication date Jun 27, 2024
- Xilinx, Inc.
- Aman GUPTA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOCALIZED AND RELOCATABLE SOFTWARE PLACEMENT AND NOC-BASED ACCESS T...
- Publication number 20240211138
- Publication date Jun 27, 2024
- Xilinx, Inc.
- Aman Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REGISTER INTEGRITY CHECK IN CONFIGURABLE DEVICES
- Publication number 20240045750
- Publication date Feb 8, 2024
- Xilinx, Inc.
- Ahmad R. ANSARI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISTRIBUTED CONFIGURATION OF PROGRAMMABLE DEVICES
- Publication number 20240012655
- Publication date Jan 11, 2024
- Xilinx, Inc.
- Ahmad R. ANSARI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMPACTLESS FIRMWARE UPDATE
- Publication number 20230401054
- Publication date Dec 14, 2023
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYNCHRONIZATION OF SYSTEM RESOURCES IN A MULTI-SOCKET DATA PROCESSI...
- Publication number 20230153156
- Publication date May 18, 2023
- Xilinx, Inc.
- Karthik Shankar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUBSYSTEM FOR CONFIGURATION, SECURITY, AND MANAGEMENT OF AN ADAPTIV...
- Publication number 20210124711
- Publication date Apr 29, 2021
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-CHIP STRUCTURE HAVING CONFIGURABLE NETWORK-ON-CHIP
- Publication number 20190363717
- Publication date Nov 28, 2019
- Xilinx, Inc.
- Ian A. Swarbrick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEBUG CONTROLLER CIRCUIT
- Publication number 20190303268
- Publication date Oct 3, 2019
- Xilinx, Inc.
- Ahmad R. Ansari
- G01 - MEASURING TESTING
Information Patent Application
HARDWARE POWER-ON INITIALIZATION OF AN SOC THROUGH A DEDICATED PROC...
- Publication number 20170168841
- Publication date Jun 15, 2017
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGING MEMORY IN A MULTIPROCESSOR SYSTEM
- Publication number 20160085449
- Publication date Mar 24, 2016
- Xilinx, Inc.
- Ygal Arbel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MECHANISM FOR INTER-PROCESSOR INTERRUPTS IN A HETEROGENEOUS MULTIPR...
- Publication number 20160055106
- Publication date Feb 25, 2016
- Xilinx, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUB-SYSTEM POWER MANAGEMENT CONTROL
- Publication number 20160048193
- Publication date Feb 18, 2016
- Xilinx, Inc.
- Sagheer Ahmad
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for processing data within a programmable gate...
- Publication number 20050149695
- Publication date Jul 7, 2005
- Xilinx, Inc.
- Stephen M. Douglass
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Compiler instructions for vector transfer unit
- Publication number 20050055536
- Publication date Mar 10, 2005
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Vector transfer system generating address error exception when vect...
- Publication number 20040186980
- Publication date Sep 23, 2004
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Vector transfer system generating address error exception when vect...
- Publication number 20030167387
- Publication date Sep 4, 2003
- NEC Electronics, Inc.
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for transferring vector data
- Publication number 20030135717
- Publication date Jul 17, 2003
- Ahmad R. Ansari
- G06 - COMPUTING CALCULATING COUNTING

Ahmad R. Ansari

Person

Patents Grantslast 30 patents

Register integrity check in configurable devices

System and method for secure deconstruction sensor in a heterogeneo...

Distributed configuration of programmable devices

Impactless firmware update

Subsystem for configuration, security, and management of an adaptiv...

On-chip memory block circuit

Common input/output interface for application and debug circuitry

Debug controller circuit

Multi-chip structure having configurable network-on-chip

Non-destructive online testing for safety critical applications

Input/output path testing and characterization using scan chains

Managing memory in a multiprocessor system

Hardware power-on initialization of an SoC through a dedicated proc...

Protection against tamper using in-rush current

Sub-system power management control

Mechanism for inter-processor interrupts in a heterogeneous multipr...

Error correction for interconnect circuits

User-configurable error handling

Very low power real time clock

Crossbar switch device for a processor block core

Non-volatile I/O device based memory

Processor block ASIC core for embedding in an integrated circuit

Memory controller interface for an embedded processor block core in...

Processor local bus bridge for an embedded processor block core in...

Deadlock-resistant bus bridge with pipeline-restricted address ranges

Enhancing security of internal memory

Decode mode for an auxiliary processor unit controller in which an...

Shadow pipeline in an auxiliary processor unit controller

Device control register for a processor block

Translation of commands in an interconnection of an embedded proces...

Patents Applicationslast 30 patents

METHODS TO EXTEND NOC INTERCONNECT ACROSS MULTIPLE DICE IN 3D

INLINE CONFIGURATION PROCESSOR

SYSTEM AND METHOD FOR SECURE DECONSTRUCTION SENSOR IN A HETEROGENEO...

GLOBAL SYSTEM INTERCONNECT FOR AN INTEGRATED CIRCUIT

NOC ROUTING IN A MULTI-CHIP DEVICE

LOCALIZED AND RELOCATABLE SOFTWARE PLACEMENT AND NOC-BASED ACCESS T...

REGISTER INTEGRITY CHECK IN CONFIGURABLE DEVICES

DISTRIBUTED CONFIGURATION OF PROGRAMMABLE DEVICES

IMPACTLESS FIRMWARE UPDATE

SYNCHRONIZATION OF SYSTEM RESOURCES IN A MULTI-SOCKET DATA PROCESSI...

SUBSYSTEM FOR CONFIGURATION, SECURITY, AND MANAGEMENT OF AN ADAPTIV...

MULTI-CHIP STRUCTURE HAVING CONFIGURABLE NETWORK-ON-CHIP

DEBUG CONTROLLER CIRCUIT

HARDWARE POWER-ON INITIALIZATION OF AN SOC THROUGH A DEDICATED PROC...

MANAGING MEMORY IN A MULTIPROCESSOR SYSTEM

MECHANISM FOR INTER-PROCESSOR INTERRUPTS IN A HETEROGENEOUS MULTIPR...

SUB-SYSTEM POWER MANAGEMENT CONTROL

Method and apparatus for processing data within a programmable gate...

Compiler instructions for vector transfer unit

Vector transfer system generating address error exception when vect...

Vector transfer system generating address error exception when vect...

Method and apparatus for transferring vector data