↑
C-1.
(1) IC
(3)
(4)
(4)
C-2.
(1)
(1)
(2) HIC
2.
3. Windows PC[Alt] + [PrintScreen]USB


( Input, Output) ( 1 ( a), ( b))
Delete ( 1 ( c), ( d))
Power ( 0/ 1) 0L1H
(a) (b) (c) (d)
1

MLCTB-BASE



2 3 IC 4 HW
( Vcc) ( GND) VccGNDAE, FJ
( AND)
AND ( AND
IC

IC
6 IC

ICSW1SW2ANDLEDIC

C-1.
·
IC#1#10IC
IC1IC2IC3IC4
2 ANDORNOTNAND74IC
Word A (------) not A
AND(74 ) Z =
A
B
Z
0
0
0
1
1
0
1
1
NANDA (-----)+B (-----) ORNAND
332ANDOR3ANDOR3
→
Z1A, B(1, 0)2
A=0 B=1 A=1 B=0 OR
XOR(74 ) Z =
X = Y =
(ON=1)
2020Windows myFITWeb
C-2.



( 0 0 0 1 1 1 1 0 0 0 1 0 1 1 0 1 A B C D )2 3 4
( 0 1 0 1 A B ) ( 0 1 0 0 0 1 1 1 1 0 A B C )

12(1x2, 1x4, 2x2
( A C ) ( ↑ B D 0,1 ) ( A B 0,1 ↓ ) ( 0 0 0 1 1 1 1 0 0 0 1 0 1 1 0 1 A B C D ) ( C D )
( 0 1 0 0 0 1 1 1 1 0 A B C )
( 1 ) ( A C ) ( 1 ) ( 1 )
( 1 )
( 1 ) ( 1 ) ( 1 )
IC/
( → )6(1)(3)
() Z = AB + AB (__) Z=
( 1 1 B 0 1 0 1 )
( A )
( ) ( )
( C 0 1 A B 0 0 0 1 1 1 1 0 )(1) Z = ABC + ABC (__) + A (__)B + AC Z=
( ) ( )
( C 0 1 A B 0 0 0 1 1 1 1 0 )(2) Z = AB + A (__)B (__) + A (__)C (__) + AC Z=
( ) ( )
(3) Z = A (__)B + ABC + AB (__)D Z=
( D 0 1 1 0 C 0 0 1 1 A B 0 0 0 1 1 1 1 0 )
( ) ( )
() V =
( C 0 1 A B 0 0 0 1 1 1 1 0 V )
S1
S2
S3
L

L =
( S 3 0 1 S 1 S 2 0 0 0 1 1 1 1 0 L )

0/1Z={0,1}
(a) S=0, R=0 (b) S=1, R=0 (c) S=0, R=1
( 0 0 1 )
( 0 1 0 )
( 1 0 1 )
( 1 1 0 )

S
R
Z
0
0
0
1
1
0
1
1

9
10NAND NOT RSNAND ( 7400) NOT (7404)
119RSRS
URL
D(D-FF)
12D-FF
13D-FF
D-FF74IC747474174741754D-FF74LS175
74IC74 HC 04 74 LS 04LS TTL ICICIC
D
144bitX in 01CLKCLKinputNOT
4bit D-FF
4bit
C-3.

(CR(RSCRNOT

CRNOT
(2) 1.5 kΩ= Ω = x 10 = .
(3) 470Ω = = .
24

DCIC TA7267BPWeb
TA7267BP

DC
IC→→→→DC

( Q 2 0 1 0 1 D 2 Q 1 ) ( Q 2 0 1 0 1 D 1 Q 1 )
D1 = D2 =
( Q2 ) ( Q1 )
IC
(D-FFLED) DC
++--
()
()

RC


RCNOT
12
100μF
SW5(CLK)
7
Vs
6
4
GND


1234567
1IN12IN23OUT14GNDGND5OUT26Vs()7Vcc(IC)
IN1IN2OUT1OUT211LL01LH10HL00HZ
()
HZ
()

Vcc(+),ICGND(-),IC
M
IN1IN2OUT1OUT2
M
IN1IN211011000
CLKDQCLR
SW
()Vcc(+)Vcc(+)Q1LED1
()
Q2LED2
()
74175
189
CLRCLKDQQDQDQDQQQQ
GND
TA7267BP
1467Vcc(+)GND(-)
M
IN1(Q1)IN2(Q2)OUT1OUT2