EasyManuals Logo

Tandy 1000 Technical Reference Manual

Default Icon
497 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #45 background imageLoading...
Page #45 background image
Tandy 1000
Technical Reference Manual
~------------.
20000
10000
PROCESSOR
READ/
WRITE
OPERATIONS
AT
88000
-
C0000
ACCESS
I OF 4 PAGES
o
PAGE 7
----------
PAGE 6
1------,
-
---------
17FFFF
PAGE 5
1------,
----------
PAGE 4
----------
PAGE
:3
----------
PAGE 2
I---
__
.....J
----------
07FFF
PAGE I
----------
L-
__
...;P..;.A...;G..;;;E...;0
...J
00000
THE
VIDEO
OISPLA'(S
I OF 4
(:32K)
OR
I OF 8
(16K)
PAGES
VIDEO SYSTEM MEMORY MAP
39

Table of Contents

Other manuals for Tandy 1000

Preview: User Guide
User Guide337 pages
Preview: Programmer's Reference Guide
Programmer's Reference Guide251 pages
Preview: Basic Reference Manual
Basic Reference Manual411 pages
Preview: Owner's Manual
Owner's Manual46 pages

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Tandy 1000 and is the answer not in the manual?

Tandy 1000 Specifications

General IconGeneral
ProcessorIntel 8088
Processor Speed4.77 MHz
RAM128 KB (expandable to 640 KB)
Operating SystemMS-DOS 2.11
ManufacturerTandy Corporation
Release Year1984
StorageSingle or double 5.25" floppy disk drive (360 KB), optional hard drive
SoundTandy 3-voice sound
PortsParallel, Serial
GraphicsCGA (Color Graphics Adapter)
Graphics Modes320x200, 640x200

Related product manuals