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HCD-ZUX999
• IC Block Diagrams
IC701 BA6956AN (DRIVER Board)
IC712 BA6956AN (DRIVER Board)
TSD
CONTROL LOGIC
1
2
3
4
5
6
7
8
9
IC401 AN41050 (BD Board)
56
55
54
53
52
51
50
49
48
47
46
DIRECTION
DETECTION
PVCC/2
RESET CIRCUIT
. STANDBY
. BAND-GAP
. SVCC
1
2
3
4
5
6
7
8
9
10
11
HCD-ZUX999
45
44
43
42
41
40
39
38
37
36
35
34
33
32
PVCC/2
DIRECTION
DETECTION
DIRECTION
DETECTION
DIRECTION
DETECTION
21
22
23
24
25
12
13
14
15
16
17
18
19
20
IC201 CXD3059AR (BD Board)
120
MIRR
1
MIRR
DFCT
DFCT
2
FOK
FOK
3
VSS
4
LOCK
5
MDP
6
SSTP
7
8
IOVSS1
SFDR
9
SRDR
10
TFDR
11
12
GENERATOR
TRDR
FFDR
13
14
FRDR
15
IOVDD1
AVDD0
16
AVSS0
17
31
30
29
NC
18
CONVERTER
E
19
F
20
TEI
21
TEO
22
FEI
23
FEO
24
VC
25
VC
A
26
27
B
C
28
29
D
NC
30
26
27
28
31
32
72
72
116 115 114
112 111 110 109
108
107
106
105
104
103 102
119 118
117
113
CPU INTERFACE
SERVO
INTERFACE
PWM
DIGITAL
SERVO
CLV
AUTO
SEQUENCER
SERVO
DSP
A/D
TE
ERROR
CORRECTOR
FE
DEMODULATOR
SUM
SUB CODE
PROCESSOR
ASYNMMETRY
CORRECTOR
ATT
EQ
AMP
APC
33
34
35
36
37
38
39
40
41
42 43 44
45
46
47 48 49
101 100
99
98
97
96
95
94
93
92
91
90 RMUT
89 IOVDD0
88 NC
87 AVDD2
D/A
86 AOUT2
COVERTER
LPF
85 VREFR
84 AVSS2
83 AVSS1
82 VREFL
LPF
81 AOUT1
80 AVDD1
79 XVDD
CLOCK
78 XTAI
GENERATOR
77 XTAO
76 XVSS
75 NC
74 IOVSS2
73 TES1
72 TEST
DIGITAL OUT
71 DOUT
70 IOVDD2
69 EMPHI
68 EMPH
67 VDD
D/A
66 BCK
INTERFACE
65 PCMD
SELECTOR
64 VSS
32k
RAM
63 LRCK
EFM
DIGITAL
PLL
DC/DC
62 LRCKI
CONVERTER
61 PCMDI
50
51
52 53
54
55
56 57
58
59
60
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