Modern sensor fusion applications require high-speed data transmission, and GMSL technology plays a key role in achieving it. To meet these demands, embedded specialist Syslogic is expanding its portfolio with a compact rugged computer featuring four GMSL2 inputs.
In its new rugged computer RPC RS A4NA, Syslogic combines the NVIDIA Jetson Orin Nano with four GMSL2 inputs. These video interfaces enable the reception of high-resolution sensor data at speeds of up to 6Gbit/s. GMSL is commonly used in sensor fusion systems where data from multiple high-resolution cameras and other sensors – such as radar or LiDAR – is transmitted, synchronised, and processed in real time.
Designed for mobile applications
The Syslogic embedded computer is purpose-built for mobile use. With its compact, robust housing, the RS A4NA is ideally suited for automated guided vehicles (AGVs), collaborative robots (cobots), autonomous mobile robots (AMRs), agricultural machinery, and off-highway applications.
Reduced cabling with Power-over-Coax (PoC)
Beyond high data rates, GMSL technology offers additional advantages over conventional transmission methods. Power-over-Coax (PoC) significantly reduces wiring complexity by delivering both power and data over a single coaxial cable. Cameras and other sensors can thus be powered directly without separate power lines. GMSL2 also supports the transmission of control commands, synchronisation signals, software updates, and status information.
Jetson Orin Nano – compact yet powerful
To ensure near-zero latency when processing sensor data, Syslogic integrates NVIDIA’s Jetson Orin Nano System-on-Module (SoM) into the RS A4NA. Its GPU operates at up to 1020MHz, delivering an impressive AI performance of up to 67 TOPS.
The rugged computer RS A4NA comes in a fully sealed housing with IP67 and IP69 protection ratings, safeguarding it from dust, moisture, and water ingress. To achieve high shock and vibration resistance, Syslogic has combined the NVIDIA module with a custom-designed carrier board. The system is engineered for reliable operation in extreme environments, with an extended temperature range from -40 to +70°C.
- Technical specifications
AI Rugged Computer RPC RSA4NA with RTK and Heading - NVIDIA Jetson Orin Nano 8GB
4G LTE
RTK GNSS with heading
Wi-Fi 6E ax/ac/a/b/g/n & Bluetooth 5.2
2x Gbit Ethernet
4x GMSL2 camera inputs
1x CAN 2.0A/B, CAN FD support, isolated
DisplayPort & 2x USB (behind service cover)
240GB NVMe SSD, expandable up 2TB
9-45VDC input with Power Ignition Controller
