METHOD FOR COMPENSATING DATA SKEW AND MEMORY CONTROLLER ADOPTING THE SAME

摘要

A method for compensating data skew in a memory device and a memory controller adopting the same are disclosed. The method for compensating data skew comprises the steps of measuring at least one factor value affecting the data skew of a memory system; and adjusting a delay amount of a data strobe signal based on the measured factor value, wherein the factor value includes at least one of a level value and a temperature value of an internal voltage used by the memory system. [Reference numerals] (AA) Start; (BB) End; (S110) Measuring at least one factor value affecting the data skew; (S120) Adjusting a delay amount of a data strobe signal based on the measured factor value