HCD-ZUX999
HCD-ZUX999
50
50
1.2
3.3
3.3
1.2
0
3.3
3.3
3.3
3.3
1.6
0
4.5
4.4
4.4
4.4
4.5
4.5
4.5
4.5
4.4
9
4.4
4.4
4.5
1.6
1.6
1.2
1.6
3.1
0
4.8
0
4.8
2.4
2.4
2.4
4.8
2.5
4.9
3.3
1.6
1.6
2.5
2.5
1.1
1.6
1.4
1.4
1.6
1.6
1.6
1.6
3.3
2.5
4.9
3.3
1.6
1.6
2.4
2.4
4.9
4.9
1.2
1.6
3.3
4.9
4.9
9
3.3
5.1
4.4
4.4
4.4
9
4.4
4.4
4.4
AK4388AET-E2
IC108
D/A CONVERTER
22
R198
100
R205
22
R172
0.1
C192
10k
R199
22
R201
PCM1808PWR
IC109
A/D CONVERTER
TC7W08FU(TE12R)
IC110
BUFFER
22
R204
PCM1808PWR
IC111
A/D CONVERTER
22
R209
100
R206
0
R187
0
R185
0
R186
TC7WH157FK(TE85R)
IC106
DATA SELECT
100
R173
0.1
C175
0.1
C174
NJM13403V(TE2)
IC105
SPEANA AUDIO AMP
0.01
C177
2.2k
R177
2.2k
R179
47k
R184
47k
R183
10k
R182
0
R188
0
R190
0
R192
R211
0
1
C212
MM1663DTRE
IC113
+3.3V REG.
10V
100
C215
10V
100
C213
1k
R228
1
C210
0
R234
1k
R218
1k
R217
1000p
C199
1000p
C200
1k
R216
1k
R215
1000p
C218
1000p
C217
0.1
C185
0.1
C190
0.1
C191
0.1
C184
0.1
C187
0.1
C188
0.1
C193
10
C194
22k
R213
22k
R214
NJM4558V-TE2
IC112
LPF(40KHz)
6.8k
R220
6.8k
R219
3.9k
R224
3.9k
R223
0.1
C209
2.2k
R229
2.2k
R230
0.1
C211
R208
0
CL140
22k
R170
22k
R176
R175
100k
R180
100k
R181
100k
CL141
CL142
0.01
C196
1
C220
0
R237
10V
100
C219
1
C221
10V
100
C222
1k
R160
6.3V
47
C227
16V
47
C176
10V
100
C208
16V
47
C229
10
C180
10
C181
10
C183
10
C182
10
C186
10
C189
10
C195
35V
4.7
C198
35V
4.7
C197
10k
R261
10k
R262
47p
C247
47p
C248
47p
C249
47p
C250
150p
C251
150p
C252
150p
C253
150p
C254
MM1665ATRE
IC114
+5V REG.
47k
R264
4.7
C241
4.7
C239
4.7
C242
4.7
C240
1
C168
1
C173
1
C178
1
C179
MM1663DTRE
IC115
+3.3V REG.
10V
100
C257
1
C258
1
C259
10V
100
C260
0
R269
0
R271
0
R272
0
R273
0
R274
0
R276
0
R277
22k
R258
22k
R257
1k
R283
1k
R284
470p
C203
470p
C204
0
R159
0
R236
0
R291
0
R292
35V
4.7
C281
35V
4.7
C282
2.7k
R222
2.7k
R221
0
R295
15k
R260
15k
R259
22k
R256
22k
R255
10
R200
10
R194
10
R197
10
R203
10
R195
10
R196
10
R174
10
R171
10
R178
10
R232
4.7k
R226
4.7k
R225
1k
R297
5%
390p
C205
390p
C206
PWM-GND
I2S_USB2,LRCK,MCLK,SCK,I2S_CDMP3_USB1,I2S_REC
D+5V-TAS-REG
A-GND-REG
A-GND-ADDA
I2C_CLK,I2C_DATA,RST_TAS,SMUTE
D-GND-TAS
A+9V
1
2
3
4
5
6
BUS1
BUS2
8
9
11
BUS3
12
13
14
15
16
17
18
19
21
22
23
24
25
26
20
7
LRCK
SCK
I2S_REC
SDIN1
I2S_USB2
SDOUT2
SDOUT1
MCLKIN
SDIN2
SCLKIN
LRCLKIN
MCLKIN
SCLKIN
LRCLKIN
MCLKIN
SDIN3
GPIO2
MCLK
I2S_CDMP3_USB1
SCLKIN
LRCLKIN
RST_TAS
SMUTE
IC109
IC110
IC111
IC108
IC112
IC106
IC105
IC113
IC114
IC115
(2/5)
SH-TAS BOARD
11
B
I
12
14
5
K
F
4
A
15
2
D
9
C
16
10
13
1
3
8
G
H
6
E
7
J
TC7WH74FK(TE85R)
IC107
CLOCK SYNCHRONIZE
IC107
• See page 36 for waveforms. • See page 75 for IC Block Diagrams.
5-20. SCHEMATIC DIAGRAM – SH-TAS Section (2/5) –
Summary of Contents for HCD-ZUX999
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