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Hard disk drives
 
   
0662-S12, 0662-S1D, 0662-S1W
Jumper settings
 
Option jumper blocks
 
Logic card versions

Pin descriptions

50 pin connector
Figure 2 Electrical connectors (rear view) 50 pin SCSI 

SMD version jumper locations
Figure 3 SMD jumper pin locations (front view)

SMP version jumper locations
Figure 4 SMP jumper pin locations (front view)

Front option block for SMP versions
Figure 4A Front options jumper block for SMP versions

Bottom options for SMP vesion
Figure 6 Bottom options jumper block for SMP versions

Rear option jumper block for 68 pin models
Figure 7 Rear options jumper block for 68 pin models

 Bit 0    Bit 1    Bit 2     Address

  off      off      off                 0
  on      off      off                 1
  off      on      off                 2
  on      on      off                 3
  off      off       on                4
  on      off       on                5
  off      on       on                6
  on      on       on                7

Figure 5A Address determination-50 pin SCSI models

Note: In the address determination tables above "off" means jumper is not in place and "on" means jumper is in place.


 Bit 0    Bit 1    Bit 2    Bit 3     Address

  off      off       off         off              0
  on      off       off         off              1
  off      on       off         off              2
  on      on       off         off              3
  off      off        on        off               4
  on      off        on        off               5
  off      on        on        off               6
  on      on        on        off               7
  off      off        off         on               8
  on      off        off         on               9
  off      on        off         on             10
  on      on        off         on             11
  off      off         on        on             12
  on      off        on         on             13
  off      on        on         on             14
  on      on        on         on             15

Figure 8 Address determination-68pin SCSI models

 




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