
CHAPTER 1 INTRODUCTION
1-1
The MS-6183 Micro ATX WH9 mainboard is a high-performance
computer mainboard based on Intel®810 chipset. The MS-6183 is designed
for the Intel®Pentium II/III or CeleronTM processor for inexpensive
business/personal desktop markets.
The Intel®810 chipset is the first generation Integrated Graphics
chipset for the Intel®CeleronTM processor. The graphics accelerator archi-
tecture consists of dedicated multi-media engines executing in parallel to
deliver high performance 3D, 2D, and motion compensation video capabili-
ties. An integrated centralized memory arbiter allocates memory bandwidth
to multiple system agents to optimize system memory utilization. A new
chipset component interconnect, the hub interface, is designed into the Intel
810 chipset to provide an efficient communication channel between the
memory controller hub and I/O hub controller.
The Intel 810 chipset contains three core components: the Graph-
icsandMemoryControllerHub(GMCH),theI/OControllerHub(ICHO/ICH)
andtheFirmwareHub (FWH). The GMCH integrates a 66/100MHz, P6
family system bus controller, integrates 2D/3D graphics accelerator, 100MHz
SDRAM controller and high-speed hub interface for communication with the
ICHO/ICH. TheICHO/ICH integrates an Ultra ATA/33(ICHO)orUltra ATA/
66(ICH)controller, USB host controller,LPCinterfacecontroller, FWH
inteface conroller, PCI interface controller, AC’97 digital controller and a hub
interfaceforcommunicationwith the GMCH.
Chapter 1
INTRODUCTION