摘要:
A circuit for generating a write signal includes a pre-emphasis signal generator that receives location information of a to-be-programmed memory cell and generates a pre-emphasis signal depending on the location information of the to-be-programmed memory cell, and a write driver that generates a program signal corresponding to data to be programmed in the to-be-programmed memory cell. A write signal is generated by combining the program signal with the pre-emphasis signal supplied from the pre-emphasis signal generator, and the write signal output to the to-be-programmed memory cell.
摘要:
A pre-charge controlling method and device are provided. The pre-charge controlling method includes pre-charging a first global bit line with a first pre-charge voltage by using at least a first pre-charge circuit located between a plurality of sub arrays included in a memory cell array and pre-charging the first global bit line with a second pre-charge voltage by using a second pre-charge circuit located outside the memory cell array.
摘要:
A pre-charge controlling method and device are provided. The pre-charge controlling method includes pre-charging a first global bit line with a first pre-charge voltage by using at least a first pre-charge circuit located between a plurality of sub arrays included in a memory cell array and pre-charging the first global bit line with a second pre-charge voltage by using a second pre-charge circuit located outside the memory cell array.
摘要:
A circuit for generating a write signal includes a pre-emphasis signal generator that receives location information of a to-be-programmed memory cell and generates a pre-emphasis signal depending on the location information of the to-be-programmed memory cell, and a write driver that generates a program signal corresponding to data to be programmed in the to-be-programmed memory cell. A write signal is generated by combining the program signal with the pre-emphasis signal supplied from the pre-emphasis signal generator, and the write signal output to the to-be-programmed memory cell.