R
10 Intel
®
82845 MCH for SDR Datasheet
System Block Diagram
Intel
®
82801BA
I/O Controller Hub
(ICH2)
System Memory
sys_blk
PCI Bus
Intel
®
82845
Memory
Controller Hub
(MCH)
4x AGP
Graphics
Controller
Hub
Interface
4 USB Ports; 2 HC
UltraATA/100
AC '97 Codec(s)
(optional)
AC'97 2.1
LPC I/F
Super I/O
Keyboard,
Mouse, FD, PP,
SP, IR
FWH Flash
BIOS
PCI
Slots
AGP 2.0
Intel
®
Pentium
®
4
Processor
Intel
®
845 Chipset
PCI
Agent
GPIO
LAN Connect
2 IDE Drives
SDRAM
SDRAM
Interface