| 摘要 |
A semiconductor device includes a monitor voltage transfer unit and a voltage generating unit. The monitor voltage transfer unit selects one of a plurality of internal voltages including a cell plate voltage in accordance with a test mode to output it to a voltage monitor pad or outputs an external voltage supplied from the voltage monitor pad as a first pre cell plate voltage. The voltage generating unit generates the cell plate voltage using any one of the first pre cell plate voltage and a second pre cell plate voltage generated within itself in accordance with the test mode. The semiconductor device can generate a pre cell plate voltage at the desired level.
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