> ## Documentation Index
> Fetch the complete documentation index at: https://docs.prescaler.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Pins and clocks

> Investigate native pin and clock configuration without inventing hardware facts.

Investigate native pin and clock configuration without inventing hardware facts.

## Before you start

Native configuration sources and the exact board/device documentation.

## Workflow

Inspect the project configuration and available pin/clock views. Trace displayed values back to source. Edit the owning SDK/Cube/Devicetree configuration and regenerate/rebuild through the native workflow where required.

## Interpret the result

A diagram or calculated value is not proof of board wiring or measured frequency. Not every vendor format is editable through these views.

For an unexplained result, preserve the source/configuration and observation together. Use [Diagnose a failure](/workflows/diagnose) to turn it into a reproducible investigation. Check [support boundaries](/reference/limitations) before assuming a vendor-specific operation is implemented.