HSD-N901 is a standard 3U-8HP plug-in card, mainly used for video image
recognition, and can provide 21 TOPS computing power for AI-based video analysis
applications. It adopts the Jetson Xavier NX industrial-grade module board plus
baseboard design, with Gigabit Ethernet, GMSL interface, CAN FD, USB and RS422
functional interfaces. It can not only be deployed indoors and in static environments, but
is also an ideal choice for edge deployment in the demanding rail transit industry.
| System Specifications | |||
|---|---|---|---|
| Processor Platform | NVIDIA Jetson Xavier NX | ||
| AI Performance | 21TOPS@INT8 | ||
| GPU | NVIDIA Volta architecture features 384 NVIDIA CUDA cores and 48 Tensor cores | ||
| Memory | 8GB LPDDR4x | Storage Media | 16GB eMMC |
| Video Encoding | 2× 4K60 | 4× 4K30 | 10× 1080p60 | 22× 1080p30 (H.265) | ||
| 2× 4K60 | 4× 4K30 | 10× 1080p60 | 20× 1080p30 (H.264) | |||
| Video Decoding | 2× 8K30 | 6× 4K60 | 12× 4K30 | 22× 1080p60 | 44× 1080p30 (H.265) | ||
| 2× 4K60 | 6× 4K30 | 10× 1080p60 | 22× 1080p30 (H.264) | |||
| Operating system | Embedded Linux System | ||
| External interface | |||
| CAN | 5× CAN | ||
| Ethernet | 1× Gigabit Ethernet | ||
| USB | 1× USB2.0 | ||
| other | 4× GMSL | ||
| Backplane interface | |||
| CAN | 1× CAN | ||
| Ethernet | 1× Gigabit Ethernet | ||
| Serial Port | 1 × RS232 | ||
| GPIO | 4× GPIO | ||
| Backplane interface type | cPCI Connector | ||
| power supply | |||
| Input voltage | DC 12V (±10%) | ||
| Power consumption | ≤ 15W | ||
| Basic Specifications | |||
| Dimensions | 3U8HP Board | ||
| PCB size | 160mm×100mm | ||
| Installation | Plug-in board | ||
| Cooling method | Active cooling | ||
| Environment and reliability | |||
| Operating ambient temperature | -25℃ ~ +70℃, short term 85℃ for ten minutes | ||
| Storage temperature | -40℃ ~ +85℃ | ||
| Relative humidity | ≤ 95% | ||
| EMC and environmental testing | Complies with EN 50155, EN 50121 and GB/T 25119 | ||
