IBM 3164 ASCII Manual page 160

Here is an example of how to create and load a scientific symbol onto the
Alternate Character set from your host system using the Load Alternate
Character command.
Step 1. Make a copy of the Alternate Character Design Sheet and write
down the pattern of the scientific symbol.
4
5
6
10
11
12
13
14
15
16
1 2 3 4 5 6 7 8
, I ,
, , ,
I I ,
,
,
,
, I I
I ,
,
I I I
I I
I
I I I
I , I
,
le,e e,e, ,
lei I
, lei
e
l
,
,
I , :e
e, I I
, , ,e
e, I , I , e
e,
, , I , 'e
Ie' I
I lei
e,ele,
lelele
I I ,
I , ,
I , , I I I
,
, I
, I I
Step 2. Assign the scientific symbol to position '42' on the Alternate
Character Load Map which is equivalent to the capital b key on the ASCII
Line Code Table on page 5- 79.
b4b3 b2
bt
(I 0
()
(I
0 0 0 1
{}
(I
1
()
() 0
,
1
0 1 0 0
{}
t 0 1
() 1 1 ()
0 1 1 1
(I 0 ()
0 0 1
1 0 1 0
1
0 1
1
0
0
() 1
1 1
1 0
1
1
l
1
b1
(I () I)
be 0 0
1
b6
~
lHe~
1
0
,
2
3
4
5
6
7
8
9
A
e
C
D
E
F
()
0.
NUL
SOH
SiX
e.rx
EOT
ENG
ACK
8EL
&$
!ofT
I.F
VT
FF
CR
SO
SI
~
OLE
$P
OCJ·;
NAl(!
'0
SYlif:
&
us.)
CAtti
I
iM'
AS
i
Q
0
l
t 1
o
Q
o
4
_____
~_~
2
S, 7'[/1
@
p p 3
A
c
D
G
H
K
M
N
o
Q a 4
b -; - 5
- - 5 -
6
----
T d
t
---
U
u
V f v
.~
10
: ~:~.-~:~
I
_! _
14
k •
1
15
16
1 2 3 4 5 6 7 8
,
I ,
,
, I
I
,
, ,
I I
, I I I , ,
I I I I
, I
I I I
I , I
~e
e,e, ,
lei I
, lei
e
l
, ,
I , :e
e' I ,
,
, ,e
e,
,
,
I , e
e, I ,
I
I
'e
Ie' I
, lei
e,e,e,
lele'e
, , , , , ,
I
, I
I I I
,
, I
, , I
5-73