Acer travelmate 7100 Servicehandbuch

Table of Contents

Features .............................................................................................................. 1-1

1.1.2

FlashStart Automatic Power-On ............................................................ 1-2

1.2

Ports .................................................................................................................... 1-3

1.2.1

Rear Panel Ports................................................................................... 1-3

1.2.2

Left Panel Ports .................................................................................... 1-4

1.2.3

Indicator Lights...................................................................................... 1-5

1.2.4

Hot Keys ............................................................................................... 1-6

1.2.5

Automatic Tilt........................................................................................ 1-8

1.3

System Specification Overview............................................................................ 1-9

1.4

Board Layout ......................................................................................................1-11

1.4.1

System Board (Top Side) .....................................................................1-12

1.4.2

System Board (Bottom Side) ................................................................1-13

1.4.3

Media Board (Top Side) .......................................................................1-14

1.4.4

Media Board (Bottom Side) ..................................................................1-15

1.5

Jumpers and Connectors ....................................................................................1-16

1.5.1

Mainboard............................................................................................1-16

1.5.2

Media Board.........................................................................................1-18

1.6

System Configurations and Specifications ..........................................................1-19

1.6.1

System Memory Map ...........................................................................1-19

1.6.2

Interrupt Channel Map..........................................................................1-19

1.6.3

I/O Address Map ..................................................................................1-19

1.6.4

DMA Channel Map...............................................................................1-20

1.6.5

GPIO Port Definition Map.....................................................................1-21

1.6.6

PCI Devices Assignment......................................................................1-25

1.6.7

Power Management .............................................................................1-25

1.6.8

CPU Module.........................................................................................1-31

1.6.9

BIOS ....................................................................................................1-32

1.6.10

System Memory ...................................................................................1-32

1.6.11

Video Memory......................................................................................1-33

1.6.12

Video Display Modes............................................................................1-34

1.6.13

Audio ...................................................................................................1-35