Data General AViiON 530 Series Manual page 143

Adding or Replacing Memory Modules
e Ifyou are replacing a memory module, you must temporarily remove all the
memory module(s) installed to the right of the one you are replacing, starting with
the rightmost memory module and working toward the left.
For example, assume memory modules occupy connectors 0 through 7. You can
remove the memory module in connector 3 only after connectors 5 and 7 are
unoccupied. To replace the module in connector 3, you must first remove the
memory module in connector 7, then the memory module in connector 5.
C e e e e e e o o o o e o e e
QO UV
[ss
C 0 1 § e o c c c c c o o o o o c e
m plexconnector
C 1 T D 0 0 0 0 0 0 0 0 0 0 O 8 0 8
E E
O 0 ' D 0 0 0 0 0 0 0 0 0 0 0 0 0 0
System
board
Figure 8-3 Numbering Scheme for Memory Module Connectors
Table 8-1 lists valid memory configurations for AViiON 530 and 4600 series systems.