CTS~
________
~~
______________________________
~
3
CAN
12
CE
ERASE~
REGISTER
tJ
MESSAGE
AI3
H
tJ
8
"
(fJ
H:>-
I
PB3
.......
.......
'"
6
I
H:>-
REFRESH
0
MEMORY
N
I
F(6)
OUTPUT
LOOP
INPUT
N
DISPLAY
DISPLAY
~
LOGIC
LOGIC
~
.......
I.N
"
J
2
A40
~2
DELAY
8
LINE
Q
K
DIDS 68-544
Figure 4-45.
Erase Message Function, Logic Diagram