Intel® 500 Series Chipset Family On-Package PCH Datasheet Volume 1

Datasheet

ID 631119
Date 13/07/2021 00:00:00
Public Content
Document Table of Contents

Signal Description

Name

Type

Description

GPP_​C0 / SMBCLK

I/OD

SMBus Clock. External Pull-up resistor is required.

GPP_​C1 / SMBDATA

I/OD

SMBus Data. External Pull-up resistor is required.

GPP_​C2 / SMBALERT#

I/OD

SMBus Alert: This signal is used to wake the system or generate SMI#. External Pull-up resistor is required.