Peaye y f = (ab) v (bc) a eeax 2-HE.
Coepe Electronics Workbench cxey a eeax 2-HE, cooecyy oyeoy pae. oe xoa cxe eepaop co, xoy oec po. eepaop co apopapye a oppoae oceoaeoc oc co, cooecyx ca o 0 o 7:0=000; 1=001; 2=010; 3=011; 4=100; 5=101; 6=110; 7=111.
B oaoo pee, oceoaeo oaa a xo oyeo cxe ce coa oceoaeoc, opeee p oo oecoo poa ypoe caa a xoe cxe. o oye peyaa aoe ay 2.9 paee "Peya cepeo".
). Cume cxe, peauye aay yu npu noou ouecoo npeopaoame.
oye cxe, peaye y, ocaey oec paee, oo ocooac oec peopaoaee. oo ceyee:
oe oec peopaoae;
ee ee oo ae peopaoae oecoe paee (ab) v (bc) c aayp (oepa cooecye a +, epc ooaaec aocpoo);
peaa cxe a eeax -HE ae ay AB NAND a ae oecoo peopaoae.
oec peopaoae o a paoee oe cxey, peayy y, ocaey ee oec paee. .
K cxee oe eepaop co, apopapoa a oppoae oc co, cooecyx ca o 0 o 7: 0=000; 1=001; 2=010; 3=011; 4=100; 5=101; 6=110; 7=111.
e eepaop co oao pe. Be cxey. oceoaeo oaa a xo cxe yaae coa opee ypoe caa a xoe cxe oec poo, aoe ay coc (a. 2.10 paee "Peya cepeo"). Bce poeyoe ae aece x ay coc (ma. 2.10 paee "Peya cepeo"). O opee oece ca a xoe peeo eea 2-HE cxee ( opo peyao ce oo eo xoa o oece po).
A).
B ( B ), __________ B
B ( B ) __________
B ( B ), __________ B
B ( B ) __________
Y __________
).
2.1
| A | B | Y |
-HE
a). 2-HE, 2 u HE (. 2.2)
|
|
|
2-HE (. 2.3)
Taua 2.2 Taua 2.3
| A | B | Y | A | B | Y | |
A).
2.4
| A | B | Y |
-HE.
A). 2-HE, 2 u HE.
). 2-HE.
Taua 2.5 Taua 2.6
| A | B | Y | A | B | Y | |
c
).
Taua 2.7
| co eeo -HE pocxee | |
| co cceyex eeo 2-HE | |
| Ooaee oo oe coa a | |
| Ooae coyex xoo | |
| Ooaee coeoo xoa |
). cnepuemaoe noyeue ucmuocmu ouecoo eema 2-HE upocxe 7400
Taua 2.8
| A | B | Y |
2. 6. Peaa oeco y x epeex.
