I/O address (hex)

System Function (shipping configuration)

00AC - 00AD

Programmable Interrupt Controller

 

 

00B0- 00B1

Programmable Interrupt Controller

 

 

00B2- 00B3

Motherboard resources

 

 

00B4- 00B5

Programmable Interrupt Controller

 

 

00B8- 00B9

Programmable Interrupt Controller

 

 

00BC - 00BD

Programmable Interrupt Controller

 

 

00C0- 00DF

Direct Memory Access Controller

 

 

00C0- 00F0

Numeric data processor

 

 

03B0- 03BB

Intel HD Graphics

 

 

03C0- 03DF

Intel HD Graphics

 

 

0400 - 0453

Motherboard resources

 

 

0454 - 0457

Motherboard resources

 

 

 

0458

- 047F

Motherboard resources

 

 

04D0 - 04D1

Programmable Interrupt Controller

 

 

 

0500

- 057F

Motherboard resources

 

 

 

0680

- 069F

Motherboard resources

 

 

0D00 - FFFF

PCI bus

 

 

 

1000

- 100F

Motherboard resources

 

 

1010 - 1013

Motherboard resources

 

 

104E - 104F

Motherboard resources

 

 

2000 - 203F

Intel ® HD Graphics Family

 

 

EFA0 - EFBF

Intel 7 Series/C216 Series Chipset Family SMBus Controller

 

 

2060 - 207F

Intel ® 7 Mobile Express Chipset SATA AHCI Controller

 

 

 

2080

- 2087

Intel ® 7 Mobile Express Chipset SATA AHCI Controller

 

 

2088 - 208F

Intel ® 7 Mobile Express Chipset SATA AHCI Controller

 

 

 

2090

- 2093

Intel ® 7 Mobile Express Chipset SATA AHCI Controller

 

 

 

2094

- 2097

Intel ® 7 Mobile Express Chipset SATA AHCI Controller

 

 

FFFF - FFFF

Motherboard resources

 

 

 

1-30

Hardware Specifications and Configurations

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Image 38
Acer S3 MS2346 manual Address hex System Function shipping configuration, EFA0 Efbf