Patent ID: 11900993
Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G  H  Y | IPC G  H

Claim 38:
39. A semiconductor circuit system comprising:
a storage section; and
a control section configured to control power supply to the storage section, wherein
the storage section includes:
a first circuit configured to generate an inverted voltage of a voltage at a first node, the first circuit being configured to apply the inverted voltage to a second node,
a second circuit configured to generate an inverted voltage of a voltage at the second node, the second circuit being configured to apply the inverted voltage to the first node,
a first storage element including a first terminal, a second terminal, and a third terminal, the first storage element being configured to set a resistance state between the first terminal, the second terminal, and the third terminal to a first resistance state or a second resistance state in accordance with a direction of a current flowing between the second terminal and the third terminal,
a first transistor including a drain coupled to the first node, a source coupled to the first terminal of the first storage element, and a gate, the first transistor being configured to couple the first node to the first terminal of the first storage element by being turned on,
a second transistor including a gate coupled to the first node or the second node, a drain coupled to the second terminal of the first storage element, and a source, the second transistor being configured to apply a first voltage to the second terminal of the first storage element by being turned on, and
a third transistor including a gate coupled to the first node or the second node, a drain coupled to the second terminal of the first storage element, and a source, the third transistor being configured to apply a second voltage to the second terminal of the first storage element by being turned on, the second voltage being different from the first voltage.