> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.nvidia.com/holoscan/sensor-bridge-e2e-latency-tool/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.nvidia.com/holoscan/sensor-bridge-e2e-latency-tool/_mcp/server.

# Glossary

| Abbreviation | Full Term                                                                                                      |
| ------------ | -------------------------------------------------------------------------------------------------------------- |
| **BOM**      | Bill of Materials                                                                                              |
| **FPGA**     | Field-Programmable Gate Array                                                                                  |
| **FSR**      | Frame Start Received — the hardware event fired by the HSB FPGA when the camera frame start signal is detected |
| **GPIO**     | General Purpose Input/Output                                                                                   |
| **HSB**      | Holoscan Sensor Bridge                                                                                         |
| **LED**      | Light-Emitting Diode                                                                                           |
| **PD**       | Photodetector                                                                                                  |
| **PTP**      | Precision Time Protocol                                                                                        |
| **SDK**      | Software Development Kit                                                                                       |
| **SNR**      | Signal-to-Noise Ratio                                                                                          |