Virtual Memory -Paging(1) The CPu sends virtual CPU addresses to the mmu package CPU Memory management Memory controller un The MMU sends physical addresses to the memory Figure 3-8. The position and function of the MMU-shown as being a part of the CPU chip(it commonly is nowadays Logically it could be a separate chip, was in years gone by Tanenbaum, Modern Operating Systems 3 e, (c)2008 Prentice-Hall, Inc. All rights reserved. 0-13-6006639Figure 3-8. The position and function of the MMU – shown as being a part of the CPU chip (it commonly is nowadays). Logically it could be a separate chip, was in years gone by. Virtual Memory – Paging (1) Tanenbaum, Modern Operating Systems 3 e, (c) 2008 Prentice-Hall, Inc. All rights reserved. 0-13-6006639