Ic Block Diagrams - Sony D-E330 Service Manual

IC BLOCK DIAGRAMS

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IC601 BU9355KV
AVDD1 1
LD 2
PD 3
VMON 4
VCHK
5
VE 6
VF
7
VBD 8
VAC
9
AVSS1
10
VBIAS 11
N.C.
12
RF1 13
PKC 14
BTC 15
RFGO
16
DETI
17
ASYI
18
ASYO 19
MON1 20
MON2 21
ADPFO
22
ADPFI 23
FCO
24
PCO 25
IC401 BH6571KVT
CHGB
1
DCIN
2
VG 3
LG 4
DGND
5
VIN 6
DSW 7
PGND5
8
USW 9
VCCO
10
E1 11
E0 12
STNG 13
VCC1
14
15
VCC
VCPU 16
100 99 98 97 96 95 94 93 92 91 90
APC
A/D
SERVO COR
RF
AMP
WINDOW
D/A
PLL
1bit DAC
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43
64 63 62 61 60
VG
CHARGER
VG
10msec
17 18 19 20 21 22
89 88 87 86 85 84 83 82 81 80 79 78 77 76
ESP
ECC
CLOCK
GEN
SUB
44 45 46
59 58 57 56 55 54
MONITOR
AMP
SAW GEN
CLK
INTERFACE
SAW GEN
23 24 25 26 27 28
D-E330/E331
75 FDOP
74 FDON
PWM
73 CLKOP
72 CLVON
71 CLKDRV
70 SYNC
69 EXPLCK
68 YMLD
67 EFM/YFLG
66 C2FX
65 FOK
FLAG
64 TDEFECT
63
FLAG4(LRCKI)
62
FLAG3(DOUTAI)
61
FLAG2(LRCKO)
FLAG1(DOUTAO)
60
59 FLAG0(DOCKO)
58
DVDD2
57 TEST2
56 TEST1
55 TEST0
54 DVSS2
53 CLK4M
52 BUSYB
51 DVDDIO1
SIO
47 48 49 50
53 52 51 50 49
48
CONTROLLER
CH4
47
H BRIDGE
VCC
1.8Ω
46
VG
LEVEL
45
SHIFTER
44
CH3
43
H BRIDGE
1.0Ω
42
VM
41
40
39
CH4
38
H BRIDGE
1.8Ω
37
VG
36
LEVEL
SHIFTER
VCC
CH4
35
H BRIDGE
1.8Ω
34
CONTROLLER
33
29 30 31 32
IRO4
PGND4
FO4
VM34
RO3
PGND3
FO3
VM3
VM2
R02
PGND2
FO2
VM12
RO1
PGND1
FOT
15