Patent ID: 7925930
Filing Date: 2011-04-12
Classification: G06F

Abstract:
1. A storage control system, comprising: at least one or more storage devices for which a device state is set in accordance with a combination of respective signal values of a plurality of first signals respectively inputted via a plurality of signal lines; a first setting circuit which is connected to said storage device via said signal lines, and which respectively outputs said first signal over said signal lines in accordance with an inputted second signal; a second setting circuit which is logical-OR connected to said first setting circuit, and which respectively outputs said first signal over said signal lines in accordance with said inputted second signal; a first device controller for respectively outputting said first signals from said first setting circuit by furnishing said second signal to said first setting circuit; and a second device controller for respectively outputting said first signals from said second setting circuit by furnishing said second signal to said second setting circuit, wherein said first signals take a signal value of either one of an open state or a low-voltage state, and wherein said device state comprises an initial state and a plurality of other states, and, furthermore, a combination of signal values of said first signals for setting said initial state, and a combination of signal values of said first signals for respectively setting said plurality of other states are set in advance so as to differ from one another.