IBM 5150 Technical Reference

As Text Attributes
Color /Graphics
IBM
Value As Cha racters Monitor Adapter Monochrome
Display
Hex
Dec Symbol Keystrokes
Modes
Background
Foreground Adapter
2F 47 /
/
Green White
High Intensity
30
48 0
0 Note 3
Cyan Black
Normal
31
49
1 1
Note 3
Cyan Blue
Underline
32 50 2 2
Note 3
Cyan
Green Normal
33
51 3
3 Note 3 Cyan
Cyan Normal
34 52
4
4
Note 3
Cyan
Red Normal
35 53 5
5 Note 3
Cyan Magenta Normal
36 54 6
6 Note 3
Cyan Brown Normal
37 55 7 7
Note 3 Cyan
Light Grey Normal
38 56 8
8 Note 3
Cyan Dark Grey
High Intensity
39 57 9 9
Note 3 Cyan
Light Blue
High Intensity
Underline
3A
58
Shift
Cyan Light Green High Intensity
3B
59 ; Cyan Light Cyan High Intensity
3C 60
< <
Shift Cyan
Light Red High Intensity
3D 61
=
=
Cyan
Light High Intensity
Magenta
3E 62
>
>
Shift Cyan Yellow High Intensity
3F
63
?
?
Shift Cyan White High Intensity
40 64
@
@
Shift Red
Black
Normal
41
65 A A
Note 4 Red
Blue
Underline
42
66 B
B
Note 4 Red
Green Normal
43 67 C
C Note 4 Red Cyan
Normal
44 68 D
D
Note 4 Red
Red Normal
45
69 E
E
Note 4 Red
Magenta Normal
46 70 F
F
Note 4
Red
Brown
Normal
47
71 G
G Note 4 Red
Light Grey
Normal
48
72 H
H
Note 4
Red
Dark
Grey
High Intensity
49 73
I
I
Note 4
Red
Light Blue
High Intensity
Underline
4A 74
J
J
Note 4 Red Light Green High Intensity
Characters, Keystrokes, and Colors 7-3

IBM 5150 Specifications

General

Processor	Intel 8088
Clock Speed	4.77 MHz
RAM	16 KB - 256 KB
Manufacturer	IBM
Model	5150
Release Year	1981
Storage	5.25-inch floppy drives
Graphics	MDA or CGA
Operating System	IBM PC DOS
Ports	Cassette, keyboard
Expansion Slots	5