Intel IB850 - Manual (Page 6)

INSTALLATIONS
2 IB850 User’s Manual
Product Description
The IB850 Pentium 4 CPU card incorporates the Intel 875P chipset that can
utilize a single PGA478 processor of up to 3.2GHz or higher and supports
FSB frequency of 400/533/800Mhz (100Mhz, 133Mhz, and 200Mhz HCLK
respectively).
The 875P chipset comes with a Memory Controller Hub (MCH) designed
for use with the Pentium 4 processor with 512-KB L2 cache on 0.13 micron
process. The MCH component provides the CPU interface, DDR
interface, Hub Interface, and AGP8X graphics interface.
Aside from CRT support, the VGA function feature a Micro AGP slot for
optional daughter cards:
IBA110: with ATI M7CSP32, M9CSP64 / M10CSP64 chipset,
64MB/32MB frame buffer and supports dual channel LVDS interface,
TMDS and CRT2 display function.
Two DDR memory sockets support up to 2GB DDR 266/333/400
ECC/non-ECC SDRAM.
The board also has an Intel 82551 10/100MB fast Ethernet LAN and
optional Intel 82547EI Gigabit LAN as secondary LAN.
Other advanced features include two Serial ATA ports, four USB 2.0
ports, IrDA interface and audio function.