# Boot configuration and memory

Source: [https://docs.qualcomm.com/doc/80-PV086-5P/topic/boot-configuration-and-memory.html](https://docs.qualcomm.com/doc/80-PV086-5P/topic/boot-configuration-and-memory.html)

- **[Boot flow](https://docs.qualcomm.com/doc/80-PV086-5P/topic/boot-flow.html)**
- **[External boot devices](https://docs.qualcomm.com/doc/80-PV086-5P/topic/external-boot-devices.html)**
- **[Boot configuration GPIO settings](https://docs.qualcomm.com/doc/80-PV086-5P/topic/boot-configuration-gpio-settings.html)**
- **[FORCE_USB_BOOT](https://docs.qualcomm.com/doc/80-PV086-5P/topic/force-usb-boot.html)**
- **[Fastboot configuration](https://docs.qualcomm.com/doc/80-PV086-5P/topic/fastboot-configuration.html)**
- **[Secure boot GPIO mapping](https://docs.qualcomm.com/doc/80-PV086-5P/topic/secure-boot-gpio-mapping.html)**

Last Published: Jul 07, 2023

[Previous Topic
Clock distribution](https://docs.qualcomm.com/bundle/publicresource/80-PV086-5P/topics/qrb5165-clock-distribution.md) [Next Topic
Boot flow](https://docs.qualcomm.com/bundle/publicresource/80-PV086-5P/topics/boot-flow.md)