Table of Contents
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HCD-GPX5
• IC Block Diagrams
– BD Board –
IC101 CXD3058AR
108 107
105 104 103 102
112 111
110
109
106
SERVO
INTERFACE
MIRR
1
MIRR
DFCT
DFCT
2
FOK
3
FOK
4
VSS
LOCK
5
MDP
6
SSTP
7
IOVSS1
8
SFDR
9
SRDR
10
TFDR
11
PWM
TRDR
12
GENERATOR
FFDR
13
FRDR
14
IOVDD1
15
AVDD0
16
SERVO
DSP
AVSS0
17
A/D
CONVERTER
18
E
TE
F
19
TEI
20
TEO
21
FEI
22
23
FEO
FE
VC
24
VC
25
A
SUM
B
26
C
27
28
D
ATT
EQ
AMP
APC
29
30
31
32
33
34
35
36
37
38
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
CPU INTERFACE
D/A
COVERTER
LPF
LPF
CLOCK
GENERATOR
DIGITAL
SERVO
AUTO
CLV
SEQUENCER
DIGITAL OUT
D/A
INTERFACE
SELECTOR
ERROR
32k
CORRECTOR
RAM
EFM
DEMODULATOR
SUB CODE
PROCESSOR
ASYNMMETRY
DIGITAL
CORRECTOR
PLL
DC/DC
CONVERTER
39 40 41
42
43
44 45 46
47
48
49 50
51
52
53 54
55
IC251 BA5947FM
28
27
26
25
24
85
+ –
84 RMUT
INTERFACE
83 IOVDD0
82 AVDD2
81 AOUT2
80 VREFR
79 AVSS2
78 AVSS1
77 VREFL
76 AOUT1
1
2
3
4
5
75 AVDD1
74 XVDD
73 XTAI
72 XTAO
71 XVSS
70 IOVSS2
– DRIVER Board –
69 TES1
68 TEST
IC701 BA6956AN
67 DOUT
66 IOVDD2
65 EMPHI
TSD
64 EMPH
63 VDD
62 BCK
61 PCMD
60 VSS
59 LRCK
1
2
3
4
5
6
58 LRCKI
57 PCMDI
56
42
42
23
22
21
20
19
18
17
16
15
MUTING
D
D
D
D
INTERFACE
LEVEL SHIFT
INTERFACE
D
D
D
D
VREF
6
7
8
9
10
11
12
13
14
CONTROL LOGIC
7
8
9
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