Page Table
+----------------------------------+

| Valid? | Dirty? | VPN | PPN/Disk |

+----------------------------------+

|   1    |   1    |   0 |    6     |  Virtual page 0 is in DRAM in physical page 6

+----------------------------------+

|   0    |   0    |   1 |   Disk   |  Virtual page 1 is on disk, not in DRAM

+----------------------------------+

|   1    |   0    |   2 |    5     |  ...

+----------------------------------+

|   0    |   0    |   3 |   Disk   | 

+----------------------------------+

|   1    |   0    |   4 |    7     |

+----------------------------------+

|   1    |   1    |   5 |    4     |

+----------------------------------+

|  ...   |  ...   | ... |  ...     |  More, irrelevant PTEs not shown

+----------------------------------+


 
Translation lookaside buffer:
+----------------------------------------+

| Valid? | Dirty? | VPN | PPN | Accessed |

+----------------------------------------+

|   1    |   1    |   0 |   6 |    t1    |  Virtual page 0 is in physical page 6, last access was time 1

+----------------------------------------+

|   1    |   1    |   5 |   4 |    t2    |  ...

+----------------------------------------+

|   1    |   0    |   2 |   5 |    t3    |

+----------------------------------------+

|   0    |   0    |   8 |   3 |    t0    |  This entry is invalid (stale from a previous process).

+----------------------------------------+