| 摘要 |
一半导体记忆体装置可包含一错误检查与校正电路区块，系配置成接收复数胞资料，并在接收一错误检查致能讯号后输出被错误检查资料及错误资料区别讯号；以及一资料汇流排反相电路区块，系配置成接收该等胞资料，并在接收一读取资料汇流排反相致能讯号、该错误检查致能讯号及该等错误资料区别讯号后，藉由反相或不反相该等胞资料而输出该等胞资料。; and a data bus inversion circuit block configured to receive the plurality of cell data, and output the plurality of cell data by inverting or non-inverting the cell data after receiving a read data bus inversion enable signal, the error check enable signal and the error data discrimination signals. |
