O'l

&,

BOOLEAN EQUATION:

D=A"Q"/B +/A " IQ • B;

EPLD IMPLEMENTATION:

CLK

.....

 

 

 

 

 

 

IA

IS

IB

 

A

S

B

 

 

 

OE

=8=

-g-

-Q-~ I/O

g: CLK r±JD

~ COMBINATIONAL OR REGISTERED

(SELECTABLE)

INPUT

FEEDBACK

A ~

S

FROMB

INPUT

231732;6·2

i:

@l

s:

m

s: o

lJ

-<

Z

-I m

lJ

~

Z

G)

Figure 6-2. PLD Equation and Device Implementation

Page 97
Image 97
Intel 386 manual =8=