SIMATIC Box PC 620 Expansions
4-8
SIMATIC Box PC 620 Manual
A5E00131465-03
4.2
Installing Memory Expansion Submodules
Standard Memory
The motherboard has 2 slots for 144 pin SO DIMM memory submodules. This
allows you to expand the memory capacity of your Box PC 620 to a maximum of
512 Mbytes.
Either one or two modules can be installed.
Memory
Modules
64 Mbytes
128 Mbytes 256 Mbytes
64 Mbytes
1
–
–
128 Mbytes
2
–
–
128 Mbytes
–
1
–
192 Mbytes
1
1
–
256 Mbytes
–
–
1
256 Mbytes
–
2
–
384 Mbytes
–
1
1
512 Mbytes
–
1
–
Bank 0
Bank 1
Figure 4-4 Position of the SO DIMM Memory modules
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