Tandy 1000 Programmer's Reference Guide

INDEX
abort 32
absolute disk write 22-23
absolute disk read 20
active display page 198
active page select 195
alloc 123
allocate memory 123
allocation
disk 165
memory 123-25
alpha modes 196
palette 201
ASCII codes, keyboard 225-228
ASCllZ strings 26
attribute
retrieving
115
field 175
in FCB 167
of a file 11
setting 115
device 35-36
input
35
output 36
auxinput 35
auxoutput 36
background color 199
basic input/output system 191
baud rate, com port 204
BIOS services
call 191
compatibility 191
equipment 192, 213
floppy disk 192, 210-213
line printer 192, 207-208
memory size 192
parameter block
(BPB) 178-181
quick reference 192
routines 191
serial communications 192, 204-206
auxiliary
237

Tandy 1000 Specifications

General

Processor	Intel 8088
Processor Speed	4.77 MHz
RAM	128 KB (expandable to 640 KB)
Operating System	MS-DOS 2.11
Manufacturer	Tandy Corporation
Release Year	1984
Storage	Single or double 5.25" floppy disk drive (360 KB), optional hard drive
Sound	Tandy 3-voice sound
Ports	Parallel, Serial
Graphics	CGA (Color Graphics Adapter)
Graphics Modes	320x200, 640x200