CLK
O'l
&,
A
BOOLEAN EQUATION:
D=A"Q"/B
+/A
"
IQ
• B;
EPLD IMPLEMENTATION:
.....
IA
A
S
INPUT
~
IS
IB
B
OE
=8=
-g-
I/O
-Q-~
CLK
r±JD
g:
FROMB
INPUT
~
Figure 6-2. PLD Equation and Device Implementation
FEEDBACK
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COMBINATIONAL
OR REGISTERED
(SELECTABLE)
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