Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7797681 | Stack memory selection upon exception in a data processing system | Richard Roy Grisenthwaite, David James Seal, David Aaron Rusling | 2010-09-14 |
| 7743294 | Diagnostic mode switching | Peter Logan Harrod, Edmond John Simon Ashfield, Thomas Sean Houlihane, Simon John Craske, Michael John Williams | 2010-06-22 |
| 7607133 | Interrupt processing control | Ian Field | 2009-10-20 |
| 7444546 | On-board diagnostic circuit for an integrated circuit | Ian Field | 2008-10-28 |
| 7426659 | Forced diagnostic entry upon power-up | Conrado Blasco Allue, Andrew Brookfield Swaine, Richard Roy Grisenthwaite | 2008-09-16 |
| 7412633 | Communication interface for diagnostic circuits of an integrated circuit | Edmond John Simon Ashfield, Thomas Sean Houlihane, Ian Field | 2008-08-12 |
| 7401210 | Selecting subroutine return mechanisms | Richard Roy Grisenthwaite, David James Seal | 2008-07-15 |
| 7334161 | Breakpoint logic unit, debug logic and breakpoint method for a data processing apparatus | Michael John Williams, Jon Andrew Rijk | 2008-02-19 |
| 7278073 | Diagnostic data capture within an integrated circuit | Ian Field | 2007-10-02 |
| 7251751 | Diagnostic mechanisms within multi processing systems | Conrado Blasco Allue, Andrew Brookfield Swaine, Michael John Williams | 2007-07-31 |
| 7243206 | Method and apparatus for using a RAM memory block to remap ROM access requests | Ian Field | 2007-07-10 |
| 7228457 | Performing diagnostic operations upon a data processing apparatus with power down support | Conrado Blasco Allue, Andrew Brookfield Swaine, Richard Roy Grisenthwaite | 2007-06-05 |
| 7206884 | Interrupt priority control within a nested interrupt system | Ian Field, Richard Roy Grisenthwaite | 2007-04-17 |
| 7197680 | Communication interface for diagnostic circuits of an integrated circuit | Ian Field | 2007-03-27 |
| 7152186 | Cross-triggering of processing devices | Cedric Denis Robert Airaud, Nicholas E. Smith, Ian Field, Man Cheung Joseph Yiu, David Francis McHale +1 more | 2006-12-19 |
| 7124261 | Access to bit values within data words stored in a memory | Ian Field | 2006-10-17 |
| 7080178 | Interrupt pre-emption and ordering within a data processing system | Ian Field | 2006-07-18 |
| 7068545 | Data processing apparatus having memory protection unit | Richard Roy Grisenthwaite, David James Seal | 2006-06-27 |
| 5446900 | Method and apparatus for statement level debugging of a computer program | — | 1995-08-29 |