Synchronous semiconductor memory device having multi-bank scheme

摘要: A synchronous semiconductor memory device having multiple banks allows one bank to begin executing a data operation (e.g., reading from cell) while another is writing cell). The includes write path through which an input signal transmitted the cell of operation, and read output input/output pin. paths are each connected via common line. synchronized, such that once first begins either or second may other type after predetermined time delay has elapsed, still its operation.