Beckhoff CX20 2 Series, Руководство пользователя

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Product overview
CX20x2 17 Version: 1.7
4.5 Architekture overview
The many-core CX20x2 Embedded PCs all have the same architecture, which is structured as follows:
Fig. 5: CX20x0 architecture overview.
The CX20x2 Embedded PCs are based on the Broadwell microarchitecture developed by Intel. The following
CPUs are used:
• Intel® Xeon® D-1527,
• Intel® Xeon® D-1548,
• and Intel® Xeon® D-1567.
In addition to the arithmetic unit, the CPU also houses the memory controller. The memory is connected
directly to the memory controller. The Embedded PCs are available in three memory configurations: 8 GB,
16 GB and 32 GB DDR4 RAM. The memory configuration must be ordered from the factory and is not
expandable.
The CX20x2 Embedded PCs have a graphics card with a separate 2 GB RAM memory. This separation of
CPU RAM and GPU RAM prevents inhibitory influences between the two processing units.
The CX20x2 Embedded PCs feature all common interfaces:
• 4 x USB 3.0
• 1x USB 2.0 internal (power supply unit control button / display).
• DVI-I interface. Second interface optional: DVI-D or DisplayPort.
• 1 PCIe lane for each of the two Intel
®
WGI210IT Gigabit Ethernet controllers.
• LPC interface for super I/O controller for serial interface (CX20x0-N03x).
• 4 PCIe lanes via the multi-pole connection (left).