IBM Personal System/2 60 - Page 58

/O address map 1-6
1/0 function byte 2-8
K
keyboard (electrical) 1-7
L
light, fixed disk drive activity 1-10
light, power 1-10
map, memory 3-8
math coprocessor 1-4
memory
connectors 3-9
control register 2-9
map 3-8
memory module packages 3-7
performance 1-7
random access 3-7
read only 3-7
refresh 1-7
memory refresh 3-4
memory size miscompare 3-16
microprocessor
alternate reset 3-22
real address mode 3-22
miscellaneous ports 3-20
mode switch compatibility 3-22
model byte 1-3
modules, memory 3-7
NMI mask 3-11
NMI service 3-4
NMI signal 3-4
noise readings 1-9
nonmaskable
interrupt
(NMI)
3-20
Oo
output voltage sequencing 1-11
outputs, power supply 1-10
X-2 = Index
overvoltage fault 1-11
P
parallel port 2-8
parity check enable 3-21
password, power-on 3-23
performance, system 1-7
pointing device (electrical) 1-7
port, system control 3-20, 3-21
POS
See programmable option select
power specifications (POS) 1-7
power supply description 1-10
power supply LED 1-10
power supply output
protection 1-11
power supply outputs 1-10
programmable option select 2-3
enable/setup register 2-7
registers 2-5
system board I/O byte 2-8
system board setup 2-6
system configuration
utilities 2-3
programming, arbiter 3-5
protection, power supply 1-11
R
RAM enable 2-9
random access memory (RAM) 3-7
read-only memory 3-7
real mode addressing 3-22
real-time clock bytes 3-13
refresh 3-4, 3-7
refresh request 3-21
registers
card selected feedback 2-6
enable/setup 2-7
memory contro! 2-9
miscellaneous system 3-20
portA 3-21
portB 3-20
POS 2-5, 2-8
RT/CMOS and NMI mask 3-11
RT/CMOS status registers 3-13