以及地址选择单元，被配置为基于地址选择信号输出rom读取地址和RAM读取地址之一。
The address selecting unit outputs one of the read ROM address and the read RAM address based on the address select signal.
所述块修复选择器响应于单元块地址信号输出块修复选择信号，以用另外的单元块替换所述缺陷单元块。
The block repair selector outputs a block repair selection signal for replacing the defective cell block with another cell block in response to a cell block address signal.
应用推荐