TITLE 4-BIT BINARY COUNTER USING PALs
PATTERN LAB4A.PDS
AUTHOR duber
REVISION 1
COMPANY ERTW
DATE 00/00/00

CHIP LAB4A PAL16V8

CLK NC NC NC NC NC NC NC CLR GND
/OE Q0 Q1 Q2 Q3 NC NC NC NC VCC

EQUATIONS

Q0:= /Q0 */CLR
Q1:= (Q0 :+: Q1) */CLR
Q2:= ((Q0*Q1) :+: Q2) */CLR
Q3:= ((Q0*Q1*Q2) :+: Q3) */CLR

SIMULATION 
TRACE_ON CLR CLK Q3 Q2 Q1 Q0
SETF CLR
SETF OE /CLK /CLR
FOR X:= 1 TO 18 DO
BEGIN
   CLOCKF CLK
END
TRACE_OFF

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