Sony CFD-F17CP Service Manual page 36

CFD-F17CP
IC1001 LC78684E-US-E
DVDD5
61
VSS
62
STREQ
63
STCK
64
STDAT
65
FSYNC
66
CRCF
67
DVDD6
68
VSS
69
WOK
70
CNTOK
71
OVF
72
CMDOUT
73
CMDIN
74
CL
75
CE
76
INTB
77
RESB
78
DATAIN
79
DATACK
80
36
IC702 BA5826FP-E2
1
SP–
D.BUFF
2
SP+
D.BUFF
3
SPIN
RST 4
THERMAL
SHUT-DOWN
MONITOR
5
REG–B
6
REGO
MUTE 7
GND 8
DRIVER
MUTE
9
TIN
(TIN) 10
D.BUFF
T–
11
D.BUFF
T+ 12
GND 13
OPOUT
14
60-53
3
CD-DA SHOCKPROOF
(COMPRESSED OR
UNCOMPRESSED)
AUDIO-I/F
3
CPU-I/F
4
1 2 3 4 5 6 7 8
D.BUFF
LEVEL
SHIFT
D.BUFF
LEVEL
SHIFT
VCC
VCC
LEVEL
LEVEL
SHIFT
D.BUFF
SHIFT
D.BUFF
50-46
52 51 45
13
DATA-I/F
MP3
DECODER
CDROM
DECODER
MUX
SYSTEM
CLOCK
GENERATOR
3 4 3
9 10 11 12 13 14 15 16
28 GND
27 SL–
26 SL+
25
SLIN
24 (SLIN)
23
VREF
22 VCC
21 VCC
20
(FIN)
19 FIN
F–
18
17 F+
NC
16
15 OPIN
44 43 42 41
16
MDATA15
40
33
DRAM-I/F MDATA8
32 VSS
31
DVDD3
MDATA7
30
VCO
+
23
MDATA0
PLL
VSS
22
DVDD2
21
17 18 19 20