Holoscan Sensor Bridge (HSB)

The Holoscan Sensor Bridge (HSB) is an FPGA-based interface developed by NVIDIA to enable real-time, low-latency streaming of sensor data over Ethernet directly into GPU memory for processing. Peripheral device data is acquired by the HSB device FPGA and sent over Ethernet to the host system (the Jetson Thor platform).

HSB is a key part of Camera over Ethernet (CoE) bring-up on Jetson when sensors use the CSI-to-Ethernet bridge model described in the Camera-over-Ethernet Overview.

For more details on HSB, refer to Holoscan Sensor Bridge.