Specifications
PREFACE
...
This
manual
is
for ·integrators and..programme.uof
~ystems-based
entbe-Ampr.a--bittle
Board/PC
single
board
computer.
It
contains information
on
hardware requirements and
interconnection, and
details
of how to program the system. There are
five
chapters, organ-
ized as follows:
• Chapter 1 Introduction -- General information pertaining to the Little Board/PC, its
major features,
and
a brief functional description.
• Chapter 2 Hardware Configuration - Descriptions
of
the external components neces-
saxy
to construct systems based
on
the Little Board/PC with floppy and hard disk drives.
Included are tables listing the pin outs
of
each of the board's connectors, board jumper
conftgUI'ation, and considerations
and
specifications concerning peripheral devices.
• Chapter 3 - Software Configuration
An
overview of the system features, conftgUI'ation
options, and utilities that
are
available under the "DOS" (PC-DOS, MS-DOS,
or
DR-
DOS)
operating system, including system setup guidelines.
• Chapter 4 1beory of Operation
--
Detailed technical information
on
Little Board/PC
hardware.
• Chapter 5 Programmers' Reference -- Port addresses and other programming consider-
ations for custom programming of the Little Board/PC, including information pertain-
ing
to
use
of
the Ampro SCSI/BIOS.
iv