Architekture overview

The Embedded PCs of the CX20x3 family all have the same architecture.

The CX20x3 Embedded PCs are based on the AMD Zen microarchitecture. The following CPUs are used:

• AMD Ryzen™ V1202B (dual core),
• AMD Ryzen™ V1807B (quad core),

In addition to the arithmetic unit, the CPU also contains the memory controller and the graphics controller. The AMD Radeon™ Vega 3 graphics are used in the dual core processor and the AMD Radeon™ Vega 11 graphics in the quad core processor. The memory is connected directly to the memory controller. The Embedded PCs are available in two memory configurations: 8 GB and 16 GB DDR4 RAM. The memory extension must be ordered ex factory.

The CPU provides all required interfaces:

• 1 PCIe lane for each of the two Intel® i210 Gigabit Ethernet controllers
• 4x USB 3.0
• DVI-D interface (second interface optional with CX20x3-N010).
• 1 PCIe to FPGA for K-/E-bus and NOVRAM.
• 4 PCIe lanes via the multi-pin connection (left).
• 2x SATA internal via the multi-pin connection (right).
• 2x USB internal via the multi-pin connection (right).

The interfaces (USB, DVI, and LAN) are standard interfaces. Devices that meet the corresponding standard can be connected to and operated at these interfaces.