> ## Documentation Index
> Fetch the complete documentation index at: https://dragonwingdocs-staging.qualcomm.com/llms.txt
> Use this file to discover all available pages before exploring further.

# References

## Related documents

| Title | Resource |
| - | - |
| **Qualcomm Technologies, Inc.** | |
| UFS device components | [https://www.qualcomm.com/products/internet-of-things/industrial/building-enterprise/qcs6490/peripherals](https://www.qualcomm.com/products/internet-of-things/industrial/building-enterprise/qcs6490/peripherals) |
| Qualcomm Linux Storage Guide - Addendum | [https://docs.qualcomm.com/doc/80-80025-6A\_129514/topic/overview-addendum.html](https://docs.qualcomm.com/doc/80-80025-6A/topic/overview-addendum.html) |
| Hardware SoCs | [https://dragonwingdocs.qualcomm.com/Hardware-SoCs/IQ-9075](https://dragonwingdocs.qualcomm.com/hardware-design-overview) |
| Secure shell | [https://dragonwingdocs.qualcomm.com/Ubuntu/devices/iq9075-evk/set-up-the-device#connect-over-ssh](https://dragonwingdocs.qualcomm.com/Ubuntu/devices/iq9075-evk/set-up-the-device#connect-over-ssh) |
| **Standards** | |
| EXT4 | [https://opensource.com/article/17/5/introduction-ext4-filesystem](https://opensource.com/article/17/5/introduction-ext4-filesystem) |

## Acronyms and terms

| Acronym or term | Definition |
| - | - |
| AH8 | Auto-hibern8 |
| DTSI | Device tree source inclusion |
| GPIO | General purpose input output |
| JEDEC | Joint electron device engineering council |
| LUN | Logical unit number |
| NVMe | Non-volatile memory express |
| PVL | Preferred vendor list |
| RPMB | Replay protected memory block |
| SD | Secure digital |
| SDHCI | Secure digital host controller interface |
| SSD | Solid state drive |
| UFS | Universal flash storage |
| WLUN | Well-known logical unit number |