Semiconductor memory device, system with semiconductor memory device, and method for operating a semiconductor memory device

摘要

The invention relates to a semiconductor memory device, a system with a semiconductor memory device, and a method for operating a semiconductor memory device, comprising the steps of reading out a data value, in particular a CAS latency time data value (CL) stored in a memory; activating or deactivating a device provided on said semiconductor memory device in support of a high speed operation, as a function of the data value (CL) stored.