Figure 1-1. Intel IOH-36D/ICH10R Chipset:
Note: This is a general block diagram. Please see Chapter 5 for details.
A
B
B
C
C
Gen2 x16
(Lane Reversal)
Gen2 x8
(Lane Reversal)
COMA
COMB
System Block Diagram
QPI
CPU 1
CPU 2
QPI
QPI
Port 1
Port 0
Ports 7,8,9,10
Ports 1,2
Intel 5520
Ports 5,6
ESI
CLINK
Ports 3,4
Gen2 x8
ESI
CLINK
Ports
8,10
PCI
USB
SATA
SATA 0
BMC
SATA 1
SATA 2
SATA 3
SATA 4
SATA 5
RJ45
VGA
1-5
Chapter 1: Introduction
D
E
E
F
Gen2 x4
Intel 82576
RJ45
RJ45
SST
25VF016
SPI
PCI- E Ports 1-6
Intel ICH10R
LPC
USB
USB 0/1
SIO
USB 2/3
W83527HG
USB 4/5
USB 6/7
PS2 KB/MS
F