Abstract: According to one embodiment, a voltage generation circuit includes a voltage dividing circuit, a first current path, a second current path, a first output terminal, a second output terminal, and a switching circuit. The first current path is in parallel with the voltage dividing circuit between a first node connected to a power source line and a second node. The second current path is in parallel with the voltage dividing circuit between a third node and a fourth node. The first output terminal is connected to the second node. The second output terminal is connected to the third node. The switching circuit is configured to switch connection of the first current path and the second current path. The first node, the second node, the third node, and the fourth node are connected in series in the voltage dividing circuit.

Abstract: A semiconductor integrated circuit includes a first circuit generating a differential third signal based on a first signal, a second circuit generating a second signal from a third signal, wherein the second circuit includes a first signal line and a second signal line for transmitting the third signal from the first circuit to the second circuit, and a third circuit including a first terminal connected to the first signal line and a second terminal connected to the second signal line. The third circuit includes first and second electrical paths with different electrical resistances, that are connected in parallel between the first terminal and the second terminal, and is controlled to switch between the first and second electrical paths.

Abstract: A voltage generation circuit includes a voltage dividing circuit configured to divide applied voltage; a bias circuit configured to generate voltage by dividing power source voltage supplied through a first input terminal; and a power source switching control circuit configured to perform first processing of preventing voltage supply from a power source line to the voltage dividing circuit, connecting the power source line to a first output terminal, and connecting a ground to a second output terminal, second processing of connecting the power source line and the ground to the voltage dividing circuit, and third processing of obtaining voltage through the voltage dividing circuit by supplying voltage generated by the bias circuit to the first output terminal and supplying the voltage generated by the bias circuit to the voltage dividing circuit.

Abstract: A voltage generation circuit of an embodiment includes: a voltage dividing circuit configured to divide applied voltage; a bias circuit configured to generate voltage by dividing power source voltage supplied through a first input terminal; and a power source switching control circuit configured to perform first processing of preventing voltage supply from a power source line to the voltage dividing circuit, connecting the power source line to a first output terminal, and connecting a ground to a second output terminal, second processing of connecting the power source line and the ground to the voltage dividing circuit, and third processing of obtaining voltage through the voltage dividing circuit by supplying voltage generated by the bias circuit to the first output terminal and supplying the voltage generated by the bias circuit to the voltage dividing circuit.

Abstract: A voltage generation circuit includes a voltage dividing circuit configured to divide an applied voltage; a bias circuit configured to generate a voltage by dividing a power source voltage supplied through a first input terminal; and a power source switching control circuit. The power source switching control circuit is configured to perform first processing of preventing a voltage supply from a power source line to the voltage dividing circuit, connecting the power source line to a first output terminal, and connecting a ground to a second output terminal, second processing of connecting the power source line and the ground to the voltage dividing circuit, and third processing of obtaining a voltage through the voltage dividing circuit by supplying a voltage generated by the bias circuit to the first output terminal and supplying the voltage generated by the bias circuit to the voltage dividing circuit.

Abstract: A voltage generation circuit of an embodiment includes: a voltage dividing circuit configured to divide applied voltage; a bias circuit configured to generate voltage by dividing power source voltage supplied through a first input terminal; and a power source switching control circuit configured to perform first processing of preventing voltage supply from a power source line to the voltage dividing circuit, connecting the power source line to a first output terminal, and connecting a ground to a second output terminal, second processing of connecting the power source line and the ground to the voltage dividing circuit, and third processing of obtaining voltage through the voltage dividing circuit by supplying voltage generated by the bias circuit to the first output terminal and supplying the voltage generated by the bias circuit to the voltage dividing circuit.