AMD-766 Datasheet, PDF (6/96 Pages) Advanced Micro Devices – Peripheral Bus Controller

23167B – March 2001
Preliminary Information
AMD-766^TM Peripheral Bus Controller Data Sheet
Block diagram of the IC:
PCI bus
PCI Bus Interface
System
management
pins
System Management
Power management, plug and
play, SMBus, serial IRQ,
general purpose I/O
USB Controller
IDE Controller
ISA/LPC Bridge
LPC DMA controller
Real Time Clock
(plus 256 bytes CMOS RAM)
Legacy programmable
interval timer
Legacy programmable
interrupt controller
IOAPIC
Four USB ports
Primary IDE port
Secondary IDE port
ISA bus
LPC bus
DMA signals
32-KHz
oscillator
IRQ signals
2 Ordering Information
AMD-766 A C
Case Temperature
C = Commercial temperature range
Package Type
A = Plastic Ball Grid Array
Family/Core
AMD-766
6