Programming instructions

TTL
Multisim Component Reference Guide 6-8 ni.com
6.4.14 74xx109 (Dual JK FF (+edge, pre, clr))
This device contains two independent J-K positive edge-triggered flip-flops.
JK flip-flop truth table:
6.4.15 74xx11 (Tri 3-In AND)
This device contains three independent 3-input AND gates.
Logic function:
AND gate truth table:
Y = ABC
ABCY
0000
1000
0100
1100
0010
1010
0110
1111
ComponentRef.book Page 8 Thursday, December 7, 2006 10:12 AM