301467-005 Datasheet, PDF (18/426 Pages) Intel Corporation – Express Chipset

Introduction
R
Note: References in this document to DDR2 memory are for the 82915G, 82915GV, and 82915P only.
Note: Unless otherwise specified, ICH6 refers to the Intel^® 82801FB ICH6, 82801FR ICHR, 82801FW
ICH6W, and 82801FRW ICH6RW I/O Controller Hub 6 components.
Figure 1-1. Intel^® 915G Express Chipset System Block Diagram Example
Intel^® Pentium^® 4
Processor or Intel^®
Celeron^® D Processor
VGA
533/800 MHz FSB
Intel^® 915G Express Chipset
Analog
Display
System Memory
Display
Add2
Card
Intel^® 82915G GMCH
Display
SDVO
OR
Display
Graphics
Card
PCI Express
x16 Graphics
DMI Interface
Channel A
DDR or DDR2
DDR or DDR2
Channel B
DDR or DDR2
DDR or DDR2
USB 2.0
8 ports, 480 Mb/s
GPIO
4 Serial ATA Ports
150 MB/s
2 ATA 100 Ports
AC '97
3 CODEC support
Intel^® ICH6
Power Management
Clock Generation
LAN Connect/ASF
System
Management (TCO)
SMBus 2.0/I²C
Seven PCI Masters
PCI Bus
Flash
BIOS
LPC
SIO
Interface
Sys_Blk_G
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Datasheet