13th Generation Intel® Core™ and Intel® Core™ 14th Generation Processors

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, Intel® Core™ 14th Generation Processor for S, HX, and U Processor Line Platform, formerly known as Raptor Lake Refresh and Intel® Xeon™ E 2400 Processor, formerly known As Raptor Lake–E

ID 743844
Date 03/25/2024
Document Table of Contents

Digital Display Interface (DDI) Signals

Signal Name

Description

Dir.

Link Type

Availability

DDIx_​TXP[3:0]

DDIx_​TXN[3:0]

Digital Display Interface Transmitter lanes.

DisplayPort, Embedded DisplayPort, HDMI and MIPI DSI Differential Pairs.

O

Diff

All Processor Lines

DDIx_​AUXP

DDIx_​AUXN

Digital Display Interface Display Port Auxiliary: Half-duplex, bidirectional channel consist of one differential pair for each channel.

MIPI DSI interface differential pair.

I/O

Diff

DISP_​UTILS_​1 / DSI_​DE_​TE_​1

Digital Display Interface Utility Pin.

MIPI DSI Tearing effect signal.

O

SE

All Processor Lines

DISP_​UTILS_​2 / DSI_​DE_​TE_​2

Digital Display Interface Utility Pin.

MIPI DSI Tearing effect signal.

O

SE

S/S Refresh/E, P, HX/HX Refresh, H, U/U Refresh processor lines only

DDIA_​RCOMP

DDIB_​RCOMP

DDI IO Compensation resistors. A SE

PX, P, H/U/U Refresh processor lines only

Notes:
  • eDP*/DP*/HDMI* implementation go along with additional sideband signals.

  • x Can be ports A, B, C, D, E for S, HX/HX Refresh processor lines.

    x can be ports A, B for U, P, PX, H processor lines.