NAD T585 - DSP Circuit Diagram

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1
DQ0
2
DQ1
3
DQ2
4
DQ3
5
Vcc
6
DQ4
7
DQ5
8
DQ6
9
DQ7
10
NC
11
NC
12
NC
13
WE
14
RAS
15
NC
16
NC
17
A0
18
A1
19
A2
20
A3
21
Vcc
22
Vss
23
A4
24
A5
25
A6
26
A7
27
A8
28
A9
29
OE
30
UCAS
31
LCAS
32
NC
33
Vss
44
DQ15
43
DQ14
42
DQ13
41
DQ12
40
Vss
39
DQ11
38
DQ10
37
DQ9
36
DQ8
35
NC
34
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DVDD33
157
RD<8>
158
TEST<0>
159
TEST<1>
160
TEST<2>
161
TEST<3>
162
TEST<4>
163
TEST<5>
164
TEST<6>
165
TEST<7>
166
TEST<8>
167
TEST<9>
168
TEST<10>
169
TEST<11>
170
TEST<12>
171
TEST<13>
172
TEST<14>
173
TEST<15>
174
MODSEL<0>
175
MODSEL<1>
176
DVSS
177
MODSEL<2>
178
CD/XDVD (GIO0)
179
LDON (GIO1)
180
FTSMUTE (GIO2)
181
SPMUTE (GIO3)
182
DVDD33
183
MIRR (GIO4)
184
ST1 (GIO5)
185
ST2 (GIO6)
186
ST3 (GIO7)
187
DVDD18
188
ST4 (GIO8/TC8)
189
XTSD-M (GIO9/TC9)
190
LDM1 (GIO10/TC10)
191
LDM2 (GIO11/TC11)
192
CLOSESW (GIO12/INT)
193
DVSS
194
OPENSW (GIO13/INT)
195
INNERSW (GIO14/INT)
196
TSD-M (GIO15/INT)
197
FOK (GIO16)
198
RSV0 (GIO17)
199
RSV1 (GIO18)
200
BUFEMP (GIO19)
201
TRST
202
TMS
203
TDI
204
TCK
205
TDO
206
VMCHG
207
DVDD18
208
DVDD33
1
ALCR
2
MSEL<0>
3
MSEL<1>
4
MA<0>
5
MA<1>
6
MA<2>
7
MA<3>
8
MA<4>
9
MA<5>
10
MA<6>
11
MA<7>
12
MA<8>
13
TESTSEL
14
MD<0>
15
MD<1>
16
MD<2>
17
MD<3>
18
MD<4>
19
MD<5>
20
DVSS
21
MD<6>
22
MD<7>
23
MALE
24
MCS
25
MWR
26
DVDD33
27
MRD
28
MRDY
29
MINT
30
SYSCK
31
DVDD18
32
XI
33
XO
34
DVSS
35
VDT<7>
36
VDT<6>
37
DVSS
38
VDT<5>
39
VDT<4>
40
VDT<3>
41
VDT<2>
42
VDT<1>
43
VDT<0>
44
HDRQ
45
XHAC
46
VEFG
47
XSHD
48
DCK
49
DRVIRQ
50
DRVRST
51
DVDD18
52
AVDD18
104
VREFL
103
VREFH
102
RSV_AD1 (AD9)
101
RSV_AD0 (AD8)
100
JITT (AD7)
99
VREFC (AD6)
98
AMPMNT (AD5)
97
TILTIN (AD4)
96
SE (AD3)
95
AVDD33
94
FSUM (AD2)
93
TE (AD1)
92
FE (AD0)
91
AVSS
90
AVSS
89
RC
88
LPF2
87
LPF1
86
VCOI
85
AVDD18
84
VFBC
83
CHG
82
JMOUT
81
JMREF
80
AVDD33
79
IREF
78
TLC1
77
TLC0
76
HF
75
ATC
74
AVSS
73
DTC
72
MIRRORH
71
HFD
70
RFOKGH
69
SCLKH
68
SO
67
SI
66
CSL
65
EXPLDT
64
EXVCO
63
BCK
62
LRCK
61
DOTX
60
DADT
59
C2OP
58
DRVRDY
57
DRVCLK
56
DRVRX
55
DRVTX
54
DVDD33
53
DVDD18
156
RD<9>
155
RD<10>
154
RD<11>
153
RD<12>
152
RD<13>
151
RD<14>
150
RD<15>
149
RD<0>
148
RD<1>
147
RD<2>
146
RD<3>
145
RD<4>
144
RD<5>
143
DVSS
142
RD<6>
141
RD<7>
140
XMWR
139
XRAS
138
RA<0>
137
DVDD18
136
RA<1>
135
RA<2>
134
RA<3>
133
RA<4>
132
DVDD33
131
RA<5>
130
RA<6>
129
RA<7>
128
RA<8>
127
RA<9>
126
DVSS
125
RA<10>
124
RA<11>
123
XMOE
122
XUCAS
121
XLCAS
120
GPWM<5>
119
GPWM<4>
118
GPWM<3>
117
GPWM<2>
116
GPWM<1>
115
GPWM<0>
114
SPWM2
113
SPWM1
112
FG
111
AVSS
110
SLED2_TILT (DA3)
109
FSCON (DA2)
108
SLED (DA1)
107
TSCON (DA0)
106
AVDD33
105
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1
XRDY
2
XRD
3
XWR
4
XCS1
5
DGND
6
D7
7
D6
8
D5
9
D4
10
DGND
11
D3
12
D2
13
D1
14
D0
15
DGND
16
A9
17
A8
18
A7
19
A6
20
A5
21
DGND
22
A4
23
A3
24
A2
25
A1
26
A0
27
DGND
28
XRST
29
VMCHG
30
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LDM1
LDM2
CLS_SW
OPN_SW
LMT_SW
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SLED
FSCON
SPWM1
SPWM2
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TEO
FEO
PI
SPEED_SP
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AMPSDT
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MSREADY
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MSDATAI
DGND
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TDO
2
TDI
3
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4
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5
TMS
6
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7
TCK
8
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4
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5
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6
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7
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3
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2
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4
VCC
5
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DGND
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6 7 8
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6
TDI
4
VDT_COR_0
1
VDT_COR_1
2
VDT_COR_2
3
VDT_COR_3
8
VDT_COR_4
9
VDT_COR_5
10
VDT_COR_6
11
VDT_COR_7
12
MCLKI
5
HDRQ_COR
37
VEFG_COR
43
XSHD_COR
41
DCK_COR
44
XHAC_COR
42
I/O 25
31
TMS
26
TCK
7
I/O 16
18
VDT_DEC_0
13
VDT_DEC_1
14
VDT_DEC_2
15
VDT_DEC_3
19
Vcc
16
GND
17
VDT_DEC_4
20
VDT_DEC_5
21
VDT_DEC_6
22
VDT_DEC_7
23
GND
28
I/O 26
32
TDO
29
NRST
30
HDRQ_DVD
25
SEL
24
GND
39
Vcc
38
DCK_DEC
36
I/O 0
40
VEFG_DEC
35
HDRQ_DEC
27
XSHD_DEC
33
XHAC_DEC
34
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6'
6'
6'
6'
6'
6'
6'
6'
DGND
2 1
5 5
2 1
5 10
9'7
9'7
9'7
9'7
9'7
9'7
9'7
9'7
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6(
H_CDDAT
H_CDCLK
H_CDFRM
H_CDERR
H_DRVRDY
H_DRVCLK
H_DRVRX
H_DRVTX
H_DRVRST
H_DRVIRQ
H_MUTE
H_DVD/SACD
H_SMUTE
RST#
H_MSREADY
H_MSDAT AO
H_MSDATAI
H_MSCK
H_XMSLAT
H_VDT0
H_VDT1
H_VDT2
H_VDT3
H_VDT4
H_VDT5
H_VDT6
H_VDT7
H_XHAC
H_HDRQ
H_XSHD
H_VERR
H_DSTB
$9
6'()
;6$.
6'&.
;6+'
DGND
DGND
)%
)(5%
Vcc
5V
DGND
3.DSP CIRCUIT DIAGRAM
3-32
3-33