SCH3223 - LPC IO
SCH3223 Features
* General Features - 3.3 Volt Operation (SIO Block is 5 Volt Tolerant) - Programmable Wake-up Event (PME) Interface - PC99, PC2001 Compliant - ACPI 2.0 Compliant - Serial IRQ Interface Compatible with Serialized IRQ Support for PCI Systems - ISA Plug-and-Play Compatible Register Set - Four A
