600 Series Chipset Family Platform Controller Hub

Datasheet, Volume 1 of 2

ID 648364
Date 05/10/2022
Document Table of Contents

Functional Description

This section provides information on the following topics:

  • Configurable GPIO Voltage
  • GPIO Buffer Impedance Compensation
  • Interrupt / IRQ via GPIO Requirement
  • Programmable Hardware Debouncer
  • Integrated Pull-ups and Pull-downs
  • SCI / SMI# and NMI
  • Timed GPIO (TIME_​SYNC)
  • GPIO Blink (BK) and Serial Blink (SBK)
  • GPIO Ownership
  • Native Function and TERM Bit Setting