I/O address (hex)

System function (shipping configuration)

 

 

 

279

- 279

ISAPNP Read Data Port

 

 

3B0 - 3BB

Mobile Intel® 945 Express Chipset Family

 

 

3C0 - 3DF

Mobile Intel 945 Express Chipset Family

 

 

3F6 - 3F6

Primary IDE channel

 

 

 

400

- 41F

Intel 82801G (ICH7 Family) SMBus Controller—27DA

 

 

 

480

- 4BF

Motherboard resources

 

 

4D0 - 4D1

Motherboard resources

 

 

 

500

- 501

Motherboard resources

 

 

 

800

- 87F

Motherboard resources

 

 

A79 - A79

ISAPNP Read Data Port

 

 

0D00 - FFFF

PCI bus

 

 

D480 - D49F

Intel 82801G (ICH7 Family) USB Universal Host Controller—27C8

 

 

D800 - D81F

Intel 82801G (ICH7 Family) USB Universal Host Controller—27CA

 

 

D880 - D89F

Intel 82801G (ICH7 Family) USB Universal Host Controller—27C9

 

 

DC00 - DC1F

Intel 82801G (ICH7 Family) USB Universal Host Controller—27C8

 

 

DC80 - DC87

Mobile Intel 945 Express Chipset Family

 

 

E000 - EFFF

Intel 82801G (ICH7 Family) PCI Express Root Port—27D2

 

 

FFA0 - FFAF

Intel 82801G (ICH7 Family) Ultra ATA Storage Controllers—27DF

 

 

 

82 Chapter 6 Specifications