User`s manual

Conventions, viii
Cooling fan, CPU
power connectors, 2–14
sensor connector, 2–14
Current
dc ampere requirements, 5–1
D
dc power distribution, 4–5
See also Power requirements
dc power requirements, 5–1
Debug and monitor ROM
system support, 1–5
Debug monitor, 3–8
interface connector, 2–11
Digital Semiconductor 21171 chipset, 1–1
Diskette drive, 1–8
connector, 2–11
controller, 1–4
hardware requirement, 3–2
installation, 3–6
Documentation, B–2
DRAM
SIMM connectors, 2–10
Dynamic RAM
See DRAM
E
Environmental requirements, 5–2
F
Fan, CPU
See Heat sink fan
Fan, heat sink
See Heat sink fan
Fan, system enclosure
See System enclosure fan
Features
See System features
Flash ROM, 1–5
developing code, 1–4
loading code, 1–4
write-enable jumper, 2–7
write-protect jumper, 2–7
Floppy drive
See Diskette drive
Functional description, 4–1 to 4–13
dc power distribution, 4–5 to 4–7
interrupts, 4–1 to 4–4
ISA bus devices, 4–5
PCI devices, 4–7
G
GRAFOIL pad, 3–4
H
Halt button, 2–12
Hard drive connector, 2–11
Hardware requirements, 3–1 to 3–2
Heat sink, 3–3, 3–4, 3–5
Heat sink fan, 3–3, 3–4, 3–5
CPU environment, 5–2
power connectors, 2–14
sensor, 5–1
sensor connector, 2–14
I
IDE, 4–5
drive active pins, 2–11
drive cable, 3–8
drive connector, 2–11
interface, 1–4, 1–8
Industry Standard Architecture
See ISA
Integrated device electronics
See IDE
Interrupt mask registers, 4–4
Interrupts, 4–1
ISA
arbitration, 4–5
bus connectors, 2–10
Index–2