SIMATIC Box PC 620 Expansions
4.2Installing 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 |
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| 64 Mbytes | 128 Mbytes | 256 Mbytes |
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64 Mbytes |
| 1 | – | – |
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128 Mbytes |
| 2 | – | – |
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128 Mbytes |
| – | 1 | – |
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192 Mbytes |
| 1 | 1 | – |
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256 Mbytes |
| – | – | 1 |
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256 Mbytes |
| – | 2 | – |
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384 Mbytes |
| – | 1 | 1 |
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512 Mbytes |
| – | 1 | – |
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Bank 0 | Bank 1 |
Figure 4-4 Position of the SO DIMM Memory modules
SIMATIC Box PC 620 Manual | |
