
CYNSE70032
Document #: 38-02042 Rev. *E
Page 5 of 126
LIST OF FIGURES 
(continued)
Figure 13-37.  Timing Diagram for Devices Above the Winning Device in Block Number 2 ................61
Figure 13-38.  Timing Diagram for Globally Winning Device in Block Number 2 .................................62
Figure 13-39.  Timing Diagram for Devices Below the Winning Device in Block Number 2 .................63
Figure 13-40.  Timing Diagram for Devices Above the Winning Device in Block Number 3 ................64
Figure 13-41.  Timing Diagram for Globally Winning Device in Block Number 3 .................................65
Figure 13-42.  Timing Diagram for Devices Below the Winning Device in Block Number 3 
Except Device Number 30 (the Last Device) ........................................................................................66
Figure 13-43.  Timing Diagram for Device Number 6 in Block Number 3 
(Device Number 30 in Depth-Cascaded Table) ....................................................................................67
Figure 13-44.  X136 Table with 31 Devices ..........................................................................................68
Figure 13-45.  Timing Diagram for 272-bit Search (One Device) .........................................................69
Figure 13-46.  Hardware Diagram for a Table With One Device ..........................................................69
Figure 13-47.  X272 Table with One Device .........................................................................................70
Figure 13-48.  Hardware Diagram for a Table with Eight Devices ........................................................72
Figure 13-49.  Timing Diagram for 272-bit Search Device Number 0 ...................................................73
Figure 13-50.  Timing Diagram for 272-bit Search Device Number 1 ...................................................74
Figure 13-51.  Timing Diagram for 272-bit Search Device Number 7 (Last Device) ............................75
Figure 13-52.  X272 Table with Eight Devices ......................................................................................76
Figure 13-53.  Hardware Diagram for a Table with 31 Devices ............................................................77
Figure 13-54.  Hardware Diagram for a Block of up to Eight Devices ..................................................78
Figure 13-55.  Timing Diagram for Each Device in Block Number 0 (Miss on Each Device) ...............79
Figure 13-56.  Timing Diagram for Each Device Above the Winning Device in Block Number 1 .........80
Figure 13-57.  Timing Diagram for Globally Winning Device in Block Number 1 .................................81
Figure 13-58.  Timing Diagram for Devices Below the Winning Device in Block Number 1 .................82
Figure 13-59.  Timing Diagram for Devices Above the Winning Device in Block Number 2 ................83
Figure 13-60.  Timing Diagram for Globally Winning Device in Block Number 2 .................................84
Figure 13-61.  Timing Diagram for Devices Below the Winning Device in Block Number 2 .................85
Figure 13-62.  Timing Diagram for Devices Above the Winning Device in Block Number 3 ................86
Figure 13-63.  Timing Diagram for Globally WInning Device in Block Number 3 .................................87
Figure 13-64.  Timing Diagram for Devices Below the Winning Device 
in Block Number 3 Except Device Number 30 (the Last Device) .........................................................88
Figure 13-65.  Timing Diagram of the Last Device in Block Number 3 (Device 30 in the Table) ..........89
Figure 13-66.  X272 Table with 31 Devices ..........................................................................................90
Figure 13-67.  Timing Diagram for Mixed Search (One Device) ...........................................................91
Figure 13-68.  Multiwidth Configurations Example ...............................................................................91
Figure 13-69.  Learn Timing Diagram (TLSZ = 00) ...............................................................................93
Figure 13-70.  Learn Timing Diagram (TLSZ = 01 [Except on the Last Device]) ..................................94
Figure 13-71.  Learn Timing Diagram on Device Number 7 (TLSZ = 01) .............................................95
Figure 14-1.  Depth-Cascading to Form a Single Block .......................................................................96
Figure 14-2.  Depth-Cascading Four Blocks .........................................................................................97
Figure 14-3.  FULL Generation in a Cascaded Table ...........................................................................98
Figure 15-1.  SRAM Read ACCESS (TLSZ = 00, HLAT = 000, LRAM = 1, LDEV = 1) .....................100
Figure 15-2.  Table of a Block of Eight Devices ..................................................................................101
Figure 15-3.  SRAM Read Through Device Number 0 in a Block of Eight Devices ............................102
Figure 15-4.  SRAM Read Timing for Device Number 7 in a Block of Eight Devices .........................103
Figure 15-5.  Table of 31 Devices Made of Four Blocks .....................................................................104
Figure 15-6.  SRAM Read Through Device Number 0 in a Bank of 31 Devices
(Device Number 0 Timing) ..................................................................................................................105