Error detection/correction and fault detection/recovery – Pulse or data error handling – Digital logic testing
Reexamination Certificate
2011-05-24
2011-05-24
Trimmings, John P (Department: 2117)
Error detection/correction and fault detection/recovery
Pulse or data error handling
Digital logic testing
C714S034000, C714S030000, C714S726000, C714S025000, C714S718000, C714S729000, C714S727000, C714S733000, C714S734000, C714S045000, C710S061000, C365S201000
Reexamination Certificate
active
07949914
ABSTRACT:
A system is described having a JTAG diagnostic unit and a serial wire diagnostic unit. A watcher unit is connected to a data connection shared between the diagnostic units. Special patterns detected upon the shared data connection serve to switch between diagnostic modes with respective ones of the diagnostic units becoming active.
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Ashfield Edmond John Simon
Craske Simon John
Harrod Peter Logan
Houlihane Thomas Sean
Kimelman Paul
ARM Limited
Nixon & Vanderhye P.C.
Trimmings John P
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