HCTS30MS

FN3056 Rev 1.00

Page 2 of 9

August 1995

Functional Diagram

A

B

Y

C

D

H

G

F

E

TRUTH TABLE

INPUTS

OUTPUTS

ABCD

E

F

G

H

Y

L

X

X

XXXXX

H

X

L

X

XXXXX

H

XX

L

XXXXX

H

XXX

L

XXXX

H

XXX

X

L

XXX

H

XXX

XX

L

X

X

H

XXX

XXX

L

X

H

XXX

XXXX

L

H

HHHHHHHH

L

NOTE: L = Logic Level Low, H = Logic level High, X = Don’t Care