Table of Contents
Advertisement
DIDS-40l-lMI0
Pa ra 3 - 7.
1/
3 - 7.
l
Where functions can be combined according to the AND (or OR) function
simply by having the outputs connected. that capability is shown by enveloping
the branched connection with a smaller sized AND or OR symbol.
A
FUNCTION
A
FUNCTION
X
U
B
B
F
F
C
FUNCTION
C
FUNCTION
Y
V
0
0
3-7. l
INCLUSIVE OR Function.
The symbol shown below represents the
INCLUSIVE OR function.
.. INPUT
D . .
OUTPUT
SIDE
SIDE
The OR output is high (H) if, and only if. anyone (or more) of the inputs
. is high (H).
INPUT
OUTPUT
A
B
F
A
D
B
F
L
L
L
L
H
H
H
L
H
H
H
H
':' Not a part of symbol
3-31
Advertisement
Table of Contents
