A-4 Appendix: CPU features
A.4 Block diagrams
Northbridge
Intel
®
E7230
LPC-Bus
PCI-E interfaces
Four
DDR2 533/667
DIMM Sockets
DMI interface
X8 PCI-E
4xDDR2 533/667 DIMM slots (max. 8 GB)
SMBus
BIOS Flash
8 Mbit
USB 1-8
IDE
SATA All
H/W
monitor
W83792AD
Fan
Power Supply
EEPROM
System
informatio
n
W83627EHG-A
PS2 KB/MS
Serial Port
Floppy
Parallel Port
PCI Slot 4
PCI 33 bus
VGA-Conn.
PCI-X Slot 2
X4 PCI-E
X1 PCI-E
Broadcom
BCM5721
LAN
Port 1
X1 PCI-E
Broadcom
BCM575
1
LAN
Port 2
PCI-E interfaces
Intel
®
Pentium
®
4 Processor in the 775-land package
with 800/1066 MHz system bus
Southbridge
Intel
®
ICH7R
ATI
Rage XL
8 Mbyte
Mini PCI
(BMC)
PCI-X Slot 3
Intel PCI-X Hub-V
(PXH-V)
System Bus
64bit, 800 MHz/1066MHz
PCIE
Slot 1
Adaptec AIC-7901
U320 SCSI