| 摘要 |
<p>A semiconductor device includes a memory block including memory cells connected to bit lines; reading and writing circuits including a cache latch to temporarily store data which is to be stored in memory cells and designed to carry out programs to store data in memory cells connected through bit lines; and an initialization control unit. When a program command and an address are input, the initialization control unit initializes cache latches of the reading and writing circuits of a group corresponding to the address before data is input to the cache latches.</p> |
