Audit complete. The MPN, manufacturer, 57 terminals, pin mapping, and VQFN-56 footprint geometry match the MaxLinear datasheet; the main issues are missing pin descriptions, all pin types being Unspecified, absent explicit package metadata, and an outdated Rev. 1.4 datasheet link versus current Rev. 1.5. The URL was not changed because an official datasheet was already set.

Full findings: Part Audit

I’ll populate all 57 terminals with datasheet-backed electrical types and descriptions, preserving alternate functions and mandatory connection notes, then verify the complete pin table.

Populated and verified all 57 terminals with datasheet-backed Pin Type and Pin Description properties. Descriptions include alternate functions, strap behavior, pull resistors, AC coupling, supply requirements, oscillator connections, DC/DC configuration, and exposed-pad grounding; pin numbers and footprint mappings were preserved.

I’ll organize all terminals into functional symbol sections and pin groups, assign readable orientations and deterministic ordering, then verify every pin remains mapped correctly.

Organized all 57 terminals into functional sections: Control & Management, Serial & LED, SGMII, Clock & Calibration, Ethernet Media, Power, and Ground. Every pin now has a meaningful group, valid orientation, and unique consecutive order; all pin numbers, types, descriptions, and footprint mappings were preserved.