Tandy 1000 Technical Reference Manual

Tandy 1000
x=follows standard A = alternate ( j
*n = special (see notes nj
EG =enable graphics
Technical Reference Manual
DG =disable graphics
Types
DMP DMP
DMP
DMP
DWP
TRP LMP
TANDY
IBM
Model
2100P
430
105 130
220
100
2150
26
1274
1277
1276 1280 1278
1275 1272
-
Code
IB
4~
14n 14n
14n
IB 41 RES 72N
IB
42 100 100
lC SVT
IB 43 CS FL
IB 44 RES
SHT
IB 45
SHT
SHT
SM
IB 46
EM
IB 47 7LF SB
IB 48 PS
PS
PS
PS EB
IB 49
HG HG
FS
IB 4B
PI 6B
lD4C
P2 12B
IB 4D MF MF
MF
IB 4E
Dll PS
IB4F
ES
IB 5~
D43 Pn
IB 51
LM LM
LM
IB 52 RM RM
RM CT
IB 53 SS
SS SS
S5
SS
IB 54
SC
EA
IB 55
BU BU
BV
BU
BU
IB 57
DH
DH
SE
IB 58
EA
EA
EA
EA
Mn
IB 59 ISO
ISO
12G
IB SA
72N
FE 24G
IB 5B 72S
72L
SF
IB 5D
RLF
IB 5E
CC
IB 87
BEL
IB 88
BS
IB 89
HT
IB 8A
LF
IB8B
VT
IB 8C
FF
IB 8D
CR
IB 8E
SO
IB
8F
SI
IB92
1~
IB 94
EE
IB 98
CAN

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