Siemens SIMATIC Box PC 627, Руководство по эксплуатации

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Expansions and configuration
10.2 Memory expansion
SIMATIC Box PC 627
Operating Instructions, Release 05/2006, A5E00362052-03
10-3
10.2
10.2
Memory expansion
10.2.1 Removing/Installing Memory Module
Memory expansion options
The motherboard is equipped with 2 slots for memory modules. For 184-pin DDR2 RAM
chips, unbuffered, no ECC. This allows you to expand the memory capacity of your PC to a
maximum of 2 GB. One or two modules can be installed.
Combination Slot X1 Slot X2 Maximum
expansion
1 256/512 MB /1 GB 1 GB
2 256/512 MB /1 GB 256/512 MB /1 GB 2 GB
Note
The modules can be installed in any slot.
Preparation
Disconnect the device from mains and unplug all cables.
Caution
The electronic components on the PCBS are highly sensitive to electrostatic discharge. It is
therefore vital to take precautionary measures when handling these components. Refer to
the directives for handling electrostatic sensitive components.