Ethernet Stream Multiplexer
The Ethernet Stream Multiplexer combines six independent Layer 3 Ethernet switches with an internal stream multiplexer, providing a robust solution for high-volume data management between sensors, processors and communications equipment. UDP traffic from 15 Gigabit Ethernet connections can be consolidated for distribution across air, land and maritime defense platforms.
A 64-bit Cortex-A53 application processor is paired with a 32-bit Cortex-R5 real-time processor and ARM Mali-400 MP2 graphics processing. The unit also provides RS-422, RS-485, MIL-STD-1553B and ARINC 429 connectivity, with onboard memory and H.264/H.265 video coding resources for embedded networking and video-handling applications.
Specifications:
| Dimensions | 200 x 170 x 130 mm |
| Power Consumption | <30 W |
| Power Input | 28 V DC ±5 V |
| 1000Base-T Interfaces | 15 |
| 10GBASE-T Interfaces | 1 |
| Debug Ethernet Interfaces | 1 x 10/100Base-T |
| RS-422 Interfaces | 1 |
| RS-485 Interfaces | 1 |
| Debug UART Interfaces | 1 |
| MIL-STD-1553B Interfaces | 1 |
| ARINC 429 Interfaces | 1 |
| Application Processor | 64-bit Cortex-A53 |
| Real-Time Processor | 32-bit Cortex-R5 |
| On-Chip RAM | 256 KB |
| PS-Side Memory Interface | 64-bit DDR4-2400 |
| PL-Side Memory Interface | 16-bit DDR4-2400 |
