IndexAadapter, configuring 56adaptersinstallingdesktop model 32microtower model 46small desktop model 22peripheral component interconnect (PCI) 8slots 22, 32, 46address mapDMA input/output (I/O) 65input/output (I/O) 63system memory 63audioconnectors 17subsystem 3audio line in connector 14, 15, 16, 17audio line out connector 14, 15, 16, 17Ccables, connecting 26, 38, 52changing the battery 59channel assignmentsDMA 67IRQ 67configuring startup devices 56connectorsdescription 17front 11rear 14coverremovingdesktop model 29microtower model 41small desktop model 19replacingdesktop model 38microtower model 52small desktop model 26Ddevicedrivers 18startup 56DIMMs, installing 21, 31, 45DMA channel assignments 67DMA I/O address map 65drivesbays 4, 23, 33, 48CD 8, 34, 47diskette 8DVD 8, 34, 47hard disk 8, 34, 47installing 23, 24, 33, 35, 47, 49internal 3, 8, 47, 49removable media 8, 34, 47specifications 23, 34, 48tape 34, 47Eenvironment, operating 5, 6, 7Ethernet connector 14, 15, 16, 17Iinput/output (I/O)address map 63, 65DMA address map 65features 3installing optionsdesktop modeladapters 32DIMMs 31internal drives 35memory 31Rope Clip 37microtower modeladapters 46DIMMs 45internal drives 49memory 45Rope Clip 51small desktop modeladapters 22DIMMs 21internal drives 24memory 21Rope Clip 25interrupt request (IRQ) channel assignments 67Kkeyboard connector 14, 15, 16, 17Llocating componentsdesktop model 30microtower model 42small desktop model 20Mmemorydual in-line memory-modules (DIMMs) 21, 31, 45installing 21, 31, 45map 63system 8, 21, 45microphone connector 14, 15, 16, 17modem, home PNA adapter 17mouse connector 14, 15, 16, 17moving the power supply 42Nnoise level 5, 6, 7© Copyright IBM Corp. 2001 71