21
ACD1
1
5
2
3
4
IN A
GND
Vcc
OUT Y
IN B
SN74AHC1G32DCKR
(X4642A00)
ENT2: IC111
2-Input OR Gate
I/O
Logic Level Converter
O/I
0
COM
A
B
C
INH
C
I/O
O/I
7
C
1
2
3
4
5
6
TC74HC4051AFT
(X8800A00)
DS1: IC508, IC509, IC526
DS2: IC612–614
12-Stage Binary Ripple Counter
1
2
3
4
5
6
7
4
6
COM
7
5
INH
V
EE
16
15
14
13
12
11
10
Vcc
2
1
0
3
A
B
8
GND
9
C
RTC-4543SA
(X2548A00)
CPU: IC013
Real Time Colck
DIVIDER
CLOCK AND CALENDAR
SHIFT REGISTER
OUTPUT
CONTROLLER
FOUT
FSEL
FOE
DATA
CLK
WR
CE
VOLTAGE
DETECT
CONTROL
CIRCUIT
I/O
CONTROLLER
OSC
32.768kHz
1
14
2
13
3
12
4
11
5
10
6
9
7
8
GND
N.C.
CE
FSEL
WR
FOE
N.C.
FOUT
N.C.
N.C.
DATA
CLK
V
DD
N.C.
3
5
10
11
6
4
14
TC7SH32FU
(XW633A0R)
BRG: IC116, IC117
ENT2: IC111
2-Input OR Gate
1
5
2
3
4
IN B
GND
Vcc
OUT Y
IN A
TC7SH00FU
(X7285A00)
BRG: IC401
2 Input NAND Gate
1
5
2
3
4
IN B
GND
Vcc
OUT Y
IN A
Содержание ACD1
Страница 23: ...23 ACD1 N C to BRG CN402 ENT2 Circuit Board Component side 部品側 Pattern side パターン側 ENT2 2NA WH93710 ...
Страница 27: ...27 ACD1 BRG Circuit Board BRG 2NA WK21020 1 Scale 90 100 Pattern side パターン側 ...
Страница 29: ...29 ACD1 DS1 2NA WK21020 1 DS1 Circuit Board Pattern side パターン側 ...
Страница 31: ...31 ACD1 Pattern side パターン側 DS2 2NA WK21020 1 DS2 Circuit Board Scale 85 100 ...
