B&R Industries Automation PC 620, Руководство пользователя

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Technical data • Individual components
Chapter 2
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107 Automation PC 620 User's Manual V 1.90
3.5 Main memory
The CPU boards (815E, 855GME) are each equipped with a socket for memory modules. When
choosing a main memory, it is important to consider both the maximum memory capacity (for
815E CPU Boards 512 MB, and for 855GME CPU Boards 1 GB) and the correct type.
3.5.1 Technical data
Figure 41: Main memory module
Information:
The following characteristics, features and limit values are only valid for these
individual components and can deviate from those for the entire device. For the
entire device in which these individual components are used, refer to the data given
specifically for the entire device.
Features 5MMSDR.0128-01 5MMSDR.0256-01 5MMSDR.0512-01 5MMDDR.0256-00 5MMDDR.0512-00 5MMDDR.1024-00
Ideal for CPU
boards
815E 855GME
Size
Pins
Type
128 MB
144-pin
SO-DIMM
SDRAM
256 MB
144-pin
SO-DIMM
SDRAM
512 MB
144-pin
SO-DIMM
SDRAM
256 MB
200-pin
SO-DIMM
DDR-SDRAM
512 MB
200-pin
SO-DIMM
DDR-SDRAM
1 GB
200-pin
SO-DIMM
DDR-SDRAM
Organization 16Mx64 32Mx64 64Mx64 32Mx64 64Mx64 128Mx64
Table 54: Technical data - main memory
Information:
A main memory can only be replaced at the B&R plant.