Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
Control apparatus
For a control apparatus to be boundary scan testable even when running, including processor cores in an operator to be capable of self-repairing a troubling part, an operator (2) has processor cores (2a, 2b) connected to a boundary scan bus (12), and adapted to mutually diagnose opponent processor cores for troubles, by boundary scan testing each other in a time-dividing manner.
Kabushiki Kaisha Toshiba
G G G
G06F G01R G01R
inventional inventional inventional
Hiroyuki Yoshito Hiroshi Kouichi Akira Jun
Nishikawa Sameda Nakatani Takene Sawada Takehara