Row address control circuit in semiconductor integrated circuit and method of controlling row address using the same

摘要

Disclosed are a row addresses control circuit of a semiconductor integrated circuit and method of controlling row addresses using the same. The circuit includes: a pulse generator receiving a bank active signal to generate a bank active pulse signal; a refresh mode input circuit combining the bank active pulse signal with a refresh signal to generate a refresh combination signal; and a plurality of row address control units driving and latching each global row enable signal to convert the global row enable signal to a local row enable signal in response to an input of the refresh combination signal.