Datasheet

1-6
P8SCT User’s Manual
Figure 1-3. Intel E7221 Copper River Chipset:
System Block Diagram
Note: This is a general block diagram and may not exactly represent
the features on your motherboard. See the following pages for the
actual specifi cations of each motherboard.
GMCH
Intel LGA775_PROCESSOR
ICH6R
USB
PORT_1~6
FWH
LPC I/O
MS.
KB. FDD. SER.1
SER.2
PRN.
Primary
IDE
VRM 10.1
ADDR CTRL CTRL
ADDR DATADATA
UDMA/100
LPC BUS
PCI 32 BUS
DMI
5x PCI_32
H/W
MONITOR
S-ATAI
CK410
PCI-X BUS
VGA_CONN
PXH-V
PCI-Ex8
PCI-E /PCI-X
Bridge
CH_A1-2
COPPER RIVE
R
2x Gb_LAN
Slot
4 Ports
SLOT
1x PCIX_64b
PCI-Ex1
FSB: 800/533MHz
INTEGRATED
GRAPHIC
CH_B1-2
DDR2
533/400
BM5721
E7221