© Copyright IBM Corp. 2000 57
Index
A
accelerated graphics port (AGP) 1, 10, 11
address map
DMA input/output (I/O) 47
input/output (I/O) 45
system 45
system memory 45
Advanced Power Management (APM) 26
asset security 1
audio
controller 1, 11
device drivers 11
subsystem 11
B
beep codes 51
BIOS 25
bus
IDE 7
low pin-count 9
PCI 7
C
CD audio connector 42
Celeron 1
channel assignments
DMA 49
IRQ 49
chip set 6, 7
clock, real-time 12
CMOS RAM 12
compatibility
hardware 27
system 27
component
output 22
Configuration/Setup Utility program 26
connector
32-bit PCI pin assignments 37, 39
cable 13
CD audio pin assignments 42
diskette drive pin assignments 32
Ethernet pin assignments 31
IDE LED pin assignments 43
IDE pin assignments 33
internal device 23
internal drive 32
keyboard pin assignments 30
memory pin assignments 34
MIDI/joystick pin assignments 32
monitor pin assignments 29
mouse pin assignments 30
power supply pin assignments 41
SCSI LED pin assignments 43
serial pin assignments 30
Universal Serial Bus (USB) pin assignments 29
Wake on LAN pin assignments 42
controller
audio 11
hard disk drive 28
parallel port 9
serial port 8
D
diagnostic program 26
diskette drive
connector pin assignments 32
interface 8
subsystem 8
DMA channel assignments 49
DMA I/O address map 47
E
electrically eraseable programmable read-only mem-
ory (EEPROM) 26
Enhanced Diagnostics 26
environment, operating 17, 18, 19
error codes, POST 51
Ethernet
connector 13
connector pin assignments 31
subsystem 1
expansion adapters 12
F
fault
overvoltage 22
features
general 1
microprocessor 5
video 10, 11
Wake on LAN 2
flash update utility program 26
frequency, input power 21
H
hard disk drive
compatibility 28
controller 28
hardware
compatibility 27
interrupts 27
Hardware Maintenance Manual vii