Operating Systems Multiprocessor Hardware(4) 3 Stages CPUs Memories 000 11A 2A 3A 000 001 b 001 010 010 1B 2B 3B 011 0 100 100 1C 2C 3C 101 101 110 111 1D 2D 3D 111 G Omega Switching Network Gao Haichang, Software School, Xidian University 12Operating Systems Gao Haichang , Software School, Xidian University 12 Multiprocessor Hardware (4) Omega Switching Network