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Исследование стандартного двоичного счетчика типа к155ие2
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T |
T4 |
T3 |
T2 |
T1 |
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0 |
0 |
0 |
0 |
0 |
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1 |
0 |
0 |
0 |
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2 |
0 |
0 |
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3 |
0 |
0 |
1 |
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4 |
0 |
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5 |
0 |
1 |
0 |
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6 |
0 |
1 |
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7 |
0 |
1 |
1 |
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8 |
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9 |
1 |
0 |
0 |
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10 |
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0 |
0 |
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T |
T4 |
T3 |
T2 |
T1 |
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0 |
- |
0 |
0 |
0 |
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1 |
- |
0 |
0 |
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2 |
- |
0 |
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3 |
- |
0 |
1 |
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4 |
- |
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5 |
- |
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0 |
0 |
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T |
T4 |
T3 |
T2 |
T1 |
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0 |
0 |
0 |
0 |
0 |
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1 |
0 |
0 |
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0 |
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2 |
0 |
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0 |
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3 |
0 |
1 |
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0 |
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4 |
1 |
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0 |
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5 |
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0 |
0 |
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6 |
0 |
0 |
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1 |
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7 |
0 |
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1 |
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8 |
0 |
1 |
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1 |
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9 |
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1 |
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10 |
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0 |
0 |
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Анализ функционирования универсального регистра
Цель работы: исследование функционирования регистра в схемах ручного управления.
Схема управления регистром
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Параллельная загрузка регистра
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D0 |
D1 |
D2 |
D3 |
C |
Q0 |
Q1 |
Q2 |
Q3 |
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1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
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1 |
0 |
0 |
0 |
0 |
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0 |
0 |
0 |
0 |
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1 |
0 |
0 |
0 |
0 |
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0 |
0 |
0 |
0 |
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0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
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1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
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1 |
1 |
1 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
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1 |
1 |
1 |
1 |
1 |
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1 |
1 |
1 |
1 |
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1 |
1 |
1 |
1 |
1 |
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1 |
1 |
1 |
1 |
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0 |
1 |
1 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
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1 |
1 |
1 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
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1 |
1 |
1 |
1 |
1 |
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1 |
1 |
1 |
1 |
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1 |
1 |
1 |
1 |
1 |
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1 |
1 |
1 |
1 |
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1 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
1 |
1 |
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1 |
0 |
0 |
0 |
0 |
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0 |
0 |
0 |
0 |
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1 |
0 |
0 |
0 |
0 |
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0 |
0 |
0 |
0 |
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