1. Features
8032 Embedded Controller
− Twin Turbo version
− 1 instruction at 1 machine cycle
− Maximum 10 MHz for EC domain and 8032
− Instruction set compatible with standard 8051
LPC Bus Interface
− Compatible with the LPC specification v1.1
− Supports I/O read/write
− Supports Memory read/write
− Supports FWH read/write
− Serial IRQ
External Flash Interface
− Up to 4M bytes Flash space shared by the host
and EC side
− 8-bit data bus
SM Bus Controller
− SM Bus spec. 2.0
− SM Bus host and slave
System Wake Up Control
− Modem RI# wake up
− Telephone RING# wake up
− IRQ/SMI routing