HCF4035B_01 Datasheet, PDF (7/11 Pages) STMicroelectronics – 4 STAGE PARALLEL IN/PARALLEL OUT SHIFT REGISTER

DOUBLE SEQUENCE GENERATOR
SHIFT LEFT/SHIFT RIGHT REGISTER
HCF4035B
STATE SEQUENCES
Using a control line (E) two different state
sequences can be generated. For example,
suppose the following two sequences are
desiderated on command (control line E)
Control = E = 0
1
Q₁ Q₂ Q₃ Q₄
Q₁ Q₂ Q₃ Q₄
ABCD
ABCD
0 0 0 0 0 15 1 1 1 1
1 1 0 0 0 14 0 0 1 1
2 0 1 0 0 13 1 0 1 1
5 1 0 1 0 10 0 1 0 1
10 0 1 0 1 5 1 0 1 0
4 0 0 1 0 11 1 1 0 1
9100160110
3 1 1 0 0 12 0 0 1 1
6011091001
13 1 0 1 1 2 0 1 0 0
11 1 1 0 1 4 0 0 1 0
7111080001
14 0 1 1 1 1 1 0 0 0
12 0 0 1 1 3 1 1 0 0
8000171110
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