| 摘要 |
A semiconductor device that needs a relatively long time to control a write operation and the like is reduced in size. The semiconductor device includes: first and second bit line control circuits which are arranged to correspond to first and second memory cell arrays, respectively; a control signal line that is connected to the first and second bit line control circuits in common and transmits a first control signal; and control signal lines that are connected to the first and second bit line control circuits, respectively, and transmit second and third control signals, respectively. The first bit line control circuit performs an operation control on the first memory cell array when the first and second control signals are activated. The second bit line control circuit performs an operation control on the second memory cell array when the first and third control signals are activated.
|
