An apparatus and method couples memory devices in a memory module to a memory hub on the module such that signals traveling from the hub to the devices have approximately the same propagation time regardless of which device is involved. Specifically, the devices are arranged around the hub in pairs,...http://www.google.de/patents/US7590797?utm_source=gb-gplus-sharePatent US7590797 - System and method for optimizing interconnections of components in a multichip memory module
