ix SERIAL Port .................................................................................... B-2 PARALLEL Port .............................................................................. B-4 VIDEO Port ..••....................•........•.................•.......................••......... B-6 KEYBOARD Port ............................................................................. B-8 MOUSE Ports .................................................................................. B-9 Connector 1: Mouse ...................................................................... 8-9 Connectors 1 and 2: Game Controller (Digital Joystick) ................ 8-10 Connectors 1 and 2:
Light Pen ..................................................... 8-10 Connectors 1 and 2: Proportional Joystick ................................... 8-11 FLOPPY Port •....•..........•.........•...................................................... B-12 Internal AT IDE ....••....................•.........•.....••.....•................••.....••... B-13 Amiga Expansion Slots .•..............•...........••....•..................•.....•.... B-14 Video Slot .............•....•....•............................•...•........................•.... B-18 Standard Video Connector ...........................................................
8-18 Extended Video Connector .......................................................... 8-20 Using 3.S-lnch Floppy Disks .......................................................... C-1 Guidelines for Using Disks ............................................................ C-3 AppendixD Component Locations and Settings A4000 Motherboard Jumpers ....................•.......................•.. ........•. 0-2 AppendixB Input/Output Connector Pin Assignments AppendixC Using Floppy Disks Table of Contents Index