Inventor

FITZSIMMONS MICHAEL D

US15 patents

⚠️ This page may combine multiple inventors who share the name “FITZSIMMONS MICHAEL D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FREESCALE SEMICONDUCTOR INC

13 patents

US7500152B2Mar 3, 2009

Apparatus and method for time ordering events in a system having multiple time domains

FREESCALE SEMICONDUCTOR INC34 citations92

US7266848B2Sep 4, 2007

Integrated circuit security and method therefor

FREESCALE SEMICONDUCTOR INC27 citations92

US7155618B2Dec 26, 2006

Low power system and method for a data processing system

FREESCALE SEMICONDUCTOR INC20 citations92

US6954821B2Oct 11, 2005

Crossbar switch that supports a multi-port slave device and method of operation

FREESCALE SEMICONDUCTOR INC31 citations92

US6769076B1Jul 27, 2004

Real-time processor debug system

FREESCALE SEMICONDUCTOR INC38 citations92

US7725788B2May 25, 2010

Method and apparatus for secure scan testing

FREESCALE SEMICONDUCTOR INC18 citations88

US7185249B2Feb 27, 2007

Method and apparatus for secure scan testing

FREESCALE SEMICONDUCTOR INC40 citations88

US7404019B2Jul 22, 2008

Method and apparatus for endianness control in a data processing system

FREESCALE SEMICONDUCTOR INC12 citations84

US7185121B2Feb 27, 2007

Method of accessing memory via multiple slave ports

FREESCALE SEMICONDUCTOR INC12 citations83

US7277972B2Oct 2, 2007

Data processing system with peripheral access protection and method therefor

FREESCALE SEMICONDUCTOR INC8 citations74

US7278062B2Oct 2, 2007

Method and apparatus for responding to access errors in a data processing system

FREESCALE SEMICONDUCTOR INC8 citations73

US7353311B2Apr 1, 2008

Method of accessing information and system therefor

FREESCALE SEMICONDUCTOR INC6 citations62

US7099973B2Aug 29, 2006

Method and system of bus master arbitration

FREESCALE SEMICONDUCTOR INC0 citations51

MOTOROLA INC

2 patents

US6378022B1Apr 23, 2002

Method and apparatus for processing interruptible, multi-cycle instructions

MOTOROLA INC40 citations92

US6625727B1Sep 23, 2003

Apparatus and method for configuring a data processing system by retrieving a configuration value from storage device using reset vector and configuring parameters after reset

MOTOROLA INC16 citations83