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A.2ncl-d block diagram – Asus Motherboard NCL-DS User Manual

Page 106

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A p p e n d i x A : R e f e r e n c e i n f o r m a t i o n

A p p e n d i x A : R e f e r e n c e i n f o r m a t i o n

A p p e n d i x A : R e f e r e n c e i n f o r m a t i o n

A p p e n d i x A : R e f e r e n c e i n f o r m a t i o n

A p p e n d i x A : R e f e r e n c e i n f o r m a t i o n

A.2NCL-D block diagram

System Bus

64bit, 800 MHz

Intel Xeon Processor

with 800MHz system bus

Intel Xeon Processor

with 800MHz system bus

Intel Memory

Controller Hub

(E7520)

LPC-Bus

PCI Express interface

Intel I/O Controller

Hub 5

(ICH5R)

Eight

DDRII 400 DIMM

Sockets

Hub interface 1.5

8xDDRII 400 DIMM slots (max. 16GB)

PCI Slot 6

PCI 33 bus

SMBus

BIOS Flash

8 Mbit

USB 1

USB 8

IDE 1

IDE 2

H/W

monitor

W83792D

Fan

Power Supplly

EEPROM

System

information

Super I/O

W83627THF-A

Keyboard

1 Serial Port

Floppy

Mouse

ATI Rage XL

PCI bridge

Intel PXH

X8 PCI Express

st

8 Mbyte

VGA-Conn.

PCI-X 1.0 bus (64Bit/133MHz)

PCI-X 1.0 bus (64Bit/133MHz)

Slot 1

Slot 2

X4 PCI Express

PCI-X 1.0 bus (64Bit/133(100)MHz)

Slot 5

Slot 4

PCI bridge

Intel PXH

PCI

Express

Slot3

X4 PCI Express

X1 PCI Express

Gigabit LAN1

BCM5721

LAN

Port 1

X1 PCI Express

Gigabit LAN2

BCM5721

LAN

Port 2

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