MEMORY DEVICE, MEMORY MODULE, AND MEMORY SYSTEM

摘要

A memory device includes a memory cell array, a data pattern providing unit, and a write circuit. The memory cell array includes a plurality of memory regions. The data pattern providing unit is configured to provide a predefined data pattern. The write circuit is configured to, when a first write command and an address signal are received from an external device, write the predefined data pattern provided from the data pattern providing unit to a memory region corresponding to the address signal.

主权项

1. A memory device comprising:
a memory cell array comprising a plurality of memory regions; a data pattern providing unit configured to provide a predefined data pattern; and a write circuit configured to, when a first write command and an address signal are received from an external device, write the predefined data pattern provided from the data pattern providing unit to a memory region corresponding to the address signal.