---
name: "aplefuse"
section: "4"
platform: "openbsd"
package: "man"
version: "8.0-current-20261101"
release: "OpenBSD 8.0-current (2026-11-01)"
platforms: ["openbsd"]
url: "https://new.carta.tech/aplefuse"
---

# aplefuse(4)

Apple eFuses

## NAME

**aplefuse** – Apple eFuses

## SYNOPSIS

**aplefuse\* at fdt?**

## DESCRIPTION

The **aplefuse** driver provides support for reading the on-chip eFuses integrated on various Apple SoCs.

## SEE ALSO

[intro(4)](/intro/4.md)

## HISTORY

The **aplefuse** device driver first appeared in OpenBSD 7.3.

## AUTHORS

The **aplefuse** driver was written by Mark Kettenis ⟨*kettenis@openbsd.org*⟩.