User`s manual

1-8
Introduction
X6DH8-XG2/X6DHE-XG2 User's Manual
MCH
NOCONA PROCESSOR#2VRM
CLOCK
ADDR CTR L DATA
NOCONA PROCESSOR#1
ADDR CTR L DATA
DATA ADDR CTRL
ICH5R
HUB
DDRII-400
PCI BUS(32 -BIT)
DIMMs
IDE
PRI/SEC
UDMA/100
VGA
DIMMs
SATA
SATA
LPC BU SUSB
BMC CON. FWHLPC I/O
Mouse
Floppy
H/WCOM1
COM2 MONITOR
4 DDR II - 400
4 DDR II - 400
DDRII-400
A
X8
PCI EXP. B X 8
B
PCI EXP. C
PCI EXP. A
A
X8
PXH
#1
B
PCI-EXP
SLOT
PXH
#2
PCIEXP1
PCI-X BUS(133 MHZ)
PCI-X BUS(133 MHZ)
PCI-X BUS(100 MHZ)
AIC7902W
SCSI
PCI2
SLOT
1 PCI-X
1 PCI-X
SLOT
PCI1
SLOT
1 PCI-X
PCI3
Gbit LAN
ANVIK
82546EB
IDSEL:PXH2_ PBAD17
IDSEL:PXH2_ PAAD17
IDSEL:PXH1_ PBAD18
IDSEL:PXH1_ PBAD17
IDSEL:PXH1_ PAAD19
SLOT
1 PCI-X
PCI4
U24
U62
U4E1
U6
CPU1
CPU2
U16 X3P1
U10
SLOT
1 PCI-X
PCI5
USB Ports 0-4
Figure 1-9. Block Diagram of the E7520 Lindenhurst Chipset
Note: This is a general block diagram. Please see the previous Motherboard
Features pages for details on the features of each motherboard.