A
B
C
D
E
F
G
H
7-11
PFM-32C1/32C1E
7-11
Q
Q
Q (1/3) BR24C21F (IC3001, IC3002)
NC
NC
NC
GND
VCC
VCLK
SCL
SDA
1
2
3
4
8
7
6
5
HIGH-VOLTAGE
GENERATING CIRCUIT
POWER SUPPLY
VOLTAGE DETECTION
CONTROL
CIRCUIT
ADDRESS
DECODER
1k BIT EEPROM ARRAY
DATA
REGISTER
SUB WORD
ADDRESS REGISTER
ACK
STOP
START
7 BIT
8 BIT
Q (1/3) M52758FP (IC3003, IC3004, IC3006)
28
29
30
31
32
33
27 26 25 24 23 22 21 20 19
34
35
36
17
16
15
14
13
12
11
10
18
Vcc
ROUT
GND
N.C.
N.C.
Vcc
GOUT
GND
Vcc
BOUT
GND
GOUT
Vcc
N.C.
HOUT
VOUT
GND
SW
Vin2
Hin2
Bin2
GND
N.C.
Gin2
GND
Ain2
GND
Vin1
Hin1
Bin1
Vcc
Gin1
N.C.
Vcc
Ain1
Vcc
1 2 3 4 5 6
7 8 9
Q (3/3) MAX202CSE (IC3018)
C1+
1
16
2
15
3
14
4
13
5
12
611
7
10
8
9
V+
C1-
C2+
C2-
V-
T2OUT
R2IN
Vcc
GND
T1OUT
R1IN
R1OUT
T1IN
T2IN
R2OUT
VOLTAGE
DOUBLER
VOLTAGE
INVERTER
Q (2/3) NJM4558E (IC3009, IC3013)
+ –
6
7
5
8
B
+
–
2
1
3
4
A
A OUT
A IN–
A IN+
VEE
VCC
B OUT
B IN–
B IN+
Q (1/3) SN74HC32APWR (IC3023)
VCC
GND
2Y
2B
2A
1Y
1B
3Y
3A
3B
4Y
4A
4B
1A
1
2
3
4
5
6
7
14
13
12
11
10
9
8
Q (2/3) TA8776N (IC3012)
30
29
28
BUFFER
AND
L/R SWITCH
L
_
R
L.P.F
PHASE SHIFT
_
+
25
4Ø
1
3Ø
2
2Ø
3
1Ø
4
SW1
SW2
4Ø
Ø
SW4
1
2
3
SW3
1
2
3
BUFFER
_
+
5
7
6
I2L AND D/A CONVERTER
26
18
14
13
11
17
15
16
24
23
27
B/T
VOL
L
+
R
22
VOL
21
VOL
BAL
19
VOL
BAL
B/T
12
8
9
10
20
L IN
R IN
DOLBY IN
SDA
SCL
GND
BASS
L
_
R
L
+
R
TREBLE BALANCE
VOLUME
DAC1
OUT
DAC2
OUT
VCC(9V) VCC(12V)
GND
L OUT
R OUT
L
_
R OUT
L
+
R OUT
SURROUND L.P.F
FILTER ADJ.
TP L
TP R
MUTE
10
SGN-GND
8
FEEDCAP
11
IN 1
12
STBY/MUTE
_
+
PWM
_
+
PRE
17
VCC
9
FREQ
1 - 3, 18 - 20
5 BOOTDIODE
15 VREG
6 BOOT
4 OUT
7, 13
NC
16
VCCPOW
14
VCCSIGN
VCC
VCC
STANDBY
GND
+
INPUT1
_
INPUT1
OUTPUT1
GND
+
INPUT3
_
INPUT3
OUTPUT3
VCC
OUTPUT2
_
INPUT2
+
INPUT2
1
2
3
4
5
6
7
10
9
8
14
13
12
11
75
Z
DRIVER
75
Z
DRIVER
75
Z
DRIVER
1
5
2
4
3
6
7
8
SELECT A
SELECT B
3
2
1
0
3
2
1
0
INH
Y1
Y3
Y
Y1
Y0
VEE
VSS
X3
X0
X
X1
X2
VDD
A
B
9
12
14
15
11
16
13
10
Q (1/3) TC74HC4052AF (EL) (IC3005)
Q (1/3) TK15452V (IC3010)
Q (2/3) TDA7480 (IC3014, IC3015)
Содержание PFM-32C1
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Страница 52: ...5 6 PFM 32C1 32C1E 206 210 205 207 216 201 203 202 213 214 204 215 217 Packing Group ...
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Страница 100: ...Sony Corporation B P Company 9 870 331 01 English 02FS16 1 Printed in Japan 2002 6 ...