Semiconductor device with initialization operation and boot-up operation

摘要

A semiconductor device includes: a first block, which is initialized during an initialization mode; and a second block, which is initialized while the first block latches first signals during a boot-up mode. Herein, the second block may latch second signals after being initialized during the boot-up mode.

主权项

1. A semiconductor device, comprising:
a first block, which is initialized during an initialization mode; and a second block, which is subsequently initialized while the first block latches first signals during a boot-up mode, wherein an initialization operation of the second block is performed while a boot-up operation is performed on the first block, wherein the boot-up operation of the second block is performed in response to a first bank selection signal.