13th Generation Intel® Core™, Intel® Core™ 14th Generation, Intel® Core™ Processor (Series 1) and (Series 2), Intel® Xeon™ E 2400 Processor and Intel® Xeon™ 6300 Processor

Datasheet, Volume 1 of 2
Supporting 13th Generation Intel® Core™ Processor for S, H, P, HX, and U Processor Line Platforms, formerly known as Raptor Lake.
Supporting Intel® Core™ 14th Generation Processor for S, HX formerly known As Raptor Lake Refresh.
Supporting Intel® Core™ Processor (Series 1) for U Processor Line Platform, formerly known As Raptor Lake refresh
Supporting Intel® Core™ Processor (Series 2) for H Processor Line Platform, formerly known As Raptor Lake Refresh.
Supporting Intel® Xeon® E 2400 Processor and Intel® Xeon® 6300 Processor, formerly known As Raptor Lake–E Refresh

ID Date Version Classification
743844 05/30/2025 Public
Document Table of Contents

Direct Media Interface (DMI) Signals

Signal Name

Description

Dir

Buffer Type

Link

Type

Availability

DMI_​RXP[7:0]

DMI_​RXN[7:0]

DMI Input from PCH: Direct Media Interface receive differential pairs.

I

DMI

Diff

S/S Refresh/E/E Refresh /HX/HX Refresh-Processor Line

DMI_​TXP[7:0]

DMI_​TXN[7:0]

DMI Output from PCH: Direct Media Interface transmit differential pairs.

O

DMI

Diff