BRIDGE DEVICE ARCHITECTURE FOR CONNECTING DISCRETE MEMORY DEVICES TO A SYSTEM

摘要

Bridge device architecture for connecting discrete memory devices is disclosed. A bridge device is used in conjunction with a composite memory device including at least one discrete memory device. The bridge device comprises a local control interface connected to the at least one discrete memory device, a local input/output interface connected to the at least one discrete memory device, and a global input/output interface interposed between the local control interface and the local input/output interface. The global input/output interface receives and provides global memory control signals and also receives and provides write data to and read data from the at least one discrete memory device.