Sharp MZ-80B Owner's Manual page 36

u
L 0 1
0
1
2
3
4
5
6
7
8
9
A
B
c
D
E
F
2 3 4
5
6
7
8 9
A B
c
FIGURE 2021 All characters along with corresponding ASCII Code
Note : U.
L o
0
Upper 4 bits
0
Lower 4 bits
27
D E F