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༛
วงจรดิจิตอลละลอจิก༛ ༛ ༛ฉลยค้าตอบ༛༛༛431
༛ ༛ (3.5)༛(B +D)(B+ D)༛
4.༛༛ (4.1)༛m༛(2,༛4,༛5)༛ ༛ ༛ (4.2)༛m༛(0,༛1,༛5,༛7,༛10,༛11,༛13,༛15)༛
༛ ༛ (4.3)༛m༛(1,༛3,༛7,༛9,༛11,༛19,༛23,༛28-31)༛
༛༛B
5.༛༛ (5.1)༛f1༛(A,༛B,༛C)༛=༛ A +༛ABC༛,༛f2༛(A,༛B,༛C)༛=༛AB+༛ABC༛
༛ ༛ (5.2)༛f1༛=༛BCD༛+༛ABC༛+༛ACD,༛f2༛=༛BCD༛+༛ABC༛+༛ABC,༛f3༛=༛BCD༛+༛ABC༛+༛ACD༛
บททีไ༛5༛
1.༛
2.༛
3.༛༛ RP(min)༛=༛1.28༛k༛༛ ༛ RP(max)༛=༛21.4༛k༛
4.༛༛ Y༛=༛A༛+༛B༛+༛C༛+༛D༛
5.༛༛ (5.1)༛12༛༛ ༛ ༛ (5.2)༛25༛༛ ༛ (5.3)༛4༛
༛
บททีไ༛6༛
༛D
1.༛ (1.1)༛A B +༛D༛ ༛ (1.2)༛A ༛༛B +AC+BC+DB༛
2.༛ AB ༛D ༛༛ ༛ ༛ AB ༛༛D ༛AC BC DB ༛༛
3.༛ (3.1)༛༛B༛ C༛ ༛ (3.2)༛A༛ C༛
4.༛ A༛ D༛
B
C
5.༛ A༛ B༛
༛
บททีไ༛7༛
1.༛༛ Output༛=༛10000011༛,༛Final༛State༛=༛B༛
2.༛༛ Output༛=༛010011000,༛Final༛State༛=༛D༛
3.༛༛ (3.1)༛J-K༛Flip༛Flop༛มืไอ༛A༛คือขา༛J༛ละ༛B༛คือขา༛K༛
༛ ༛ (3.2)༛Clocked༛T༛Flip༛Flop༛มืไอ༛A༛คือขา༛T༛
༛ ༛ (3.3)༛J-K༛Flip༛Flop༛มืไอ༛A༛คือขา༛J༛ละ༛B༛คือขา༛K༛
༛ ༛ (3.4)༛T༛Flip༛Flop༛มืไอ༛A༛คือขา༛T༛
4.༛༛
༛ ༛༛༛༛༛ ༛
༛
༛

