SYSTEM LATENCY LEVELIZATION FOR READ DATA

摘要

PROBLEM TO BE SOLVED: To provide a memory device equalizing the system read latencies of every memory device in a high speed memory system.;SOLUTION: In a high speed memory subsystem, differences in each memory device's minimum device read latency and differences in signal propagation time between the memory device and a memory controller results in widely varying system read latencies. The differences in system read latencies of each device are thereby compared, and each memory device is operated with a device system read latency which causes every device to exhibit the same system read latency.;COPYRIGHT: (C)2008,JPO&INPIT