Semiconductor device controlling debug operation of...

Details Semiconductor device controlling debug operation of... Semiconductor device controlling debug operation of...

2011-03-29

2011-03-29

Kerveros, James C (Department: 2117)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital logic testing

C714S030000

Reexamination Certificate

active

07917818

ABSTRACT:
A semiconductor device includes a volatile memory for storing a first instruction group, a first processing unit for executing the first instruction group, a nonvolatile memory for storing a second instruction group, a second processing unit for executing a second instruction group, a control signal output unit for outputting a control signal to specify permission or prohibition of executing a debugging function to the first processing unit, and a debug control unit for controlling execution of the debugging function by the first processing unit based on the control signal.

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patent: 7437623 (2008-10-01), Larson et al.
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patent: 2003-186693 (2003-07-01), None

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