5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Power_on
Configeration
DEBUG PORT
America
Europe
N/A R432
install R433
N/A R433
install R432
N/A
tantalum capacitor
1297C
2.0
DVD22 DECODE(MPEG)
C
6
14Thursday, March 25, 2004
Title
Size Document Number Rev
Date: Sheet
of
Harman Kardon, Northridge, California 91329, USA
M1_D11
M1_D15
M1_A6
M2_A18
MCU_CLK
M2_A[0..11]
M1_A3
M2_A8
SDD1
STB
ADATA0
ADATA2
M1_D4
M1_D6
M2_D4
M2_D5
M2_A2
SDD5
SDMARQ/dack
M2_D6
RESET_n
REMOTE
VCC1.8Q
M1_D3
M1_A4
M1_A10
M2_A9
SDD2
SDD7
SDD14
SDIOW_n/err
VD7
SDD4
SDA0
DATA/SDA
VCC3.3Q0
SDD[0..15]
M1_D1
M1_A5
M2_D7
M2_A3
SDD10
SDA1
AVID1
SDA[0..2]
M1_D7
M1_A7
M2_A1
ML
M1_A11
AVID0
-24V
ADATA1
M1_D14
M1_A1
M1_A2
M2_D1
M2_A0
M2_A11
SDA2
VDD_DAC1
sHRST#
AVID2
AC1
M2_D[0..7]
M1_D5
M1_D8
M1_D12
M2_D0
M2_D3
SDD9
SIRQ14
MCU_CLK
CLOCK/SCL
M1_A0
M1_A9
M2_A4
M2_A7
M2_A10
Core_3.3
M1_D0
M1_D13
M2_A6
SCS0_n/req
Core_1.8
ADATA3
M1_D9
SDMACK_n
M2_A5
SDD3
SDD6
SDD15
SCLK
DATA/SDA
M1_D2
SDD0
SDD13
SDIOR_n/sos
AC2
SDD8
SDD12
HW_MUTE
M1_D10
M1_A8
M2_D2
M2_A19
M2_A20
SDD11
SCS1_n
VDD_DAC0
VCC3.3Q1
M2_A20
M2_WE_n
M1_SCS_n
M2_D[0..7]
M1_BA1
M1_A[0..11]
M2_DQM0
M2_DQM1
M2_BA0
M2_CAS_n
CLOCK/SCL
M1_BA0
M1_WE_n
M1_CAS_n
M1_DQM0
DATA/SDA
M2_RAS_n
M2_A19
M2_A18
M2_EOE_n
M1_RAS_n
M1_DQM1
M1_D[0..15]
M2_BA1
RESET_n
M1_CLKO
M2_A[0..11]
AC2
AC1
-24V
M2_ECE_n
VCC1.8
VCC1.8
VCC5V
VCC3.3V
DGND
DGNDDGND
DGND DGND
DGND
DGND DGND
DGND
VCC1.8
Core_3.3
AV1
AV1AV0
AV0
AVGND
Core_1.8
VCC1.8 Core_1.8
AVGND
AVGND
DGND
VCC_3.3V
Core_3.3
VCC3.3V
DGND
VCC_3.3V
AVGND
AVGND
AVGND
VCC_3.3V
VCC1.8
Core_3.3
VCC5V
Core_1.8
DGND
DGND
VCC5V
DGND
DGND
DGND
DGND
DGNDCore_1.8
VCC5V
DGND
D+3.3V_IN
DGND
DGND
VCC5V
DGND
DGND
DGND DGND
DGND
VCC5V
DGND
U6E
74HC14/SO
11 10
R4202.7k
R12.7k
+
C210
220u/10V
U15
24C01
1
2
3
45
6
7
8
A0
A1
A2
GNDSDA
SCLK
WP
VCC
CB63
104
R1675R 1%
R5075R 1%
R5275R 1%
R1791R 1%
R5175R 1%
CN6
CON13-2.0
1
2
3
4
5
6
7
8
9
10
11
12
13
IR
GND
CLK
GND
DATA
STB
+5V
-24V
AC1
AC2
MCU_CLK
IR_IN
PRE_MUTE
R92.7k
R413
2.7K
CB431
104
CB426
104
Y401
27M
CB415
104
R411
2.7K
RN401
10KX4
1 2
3 4
5 6
7 8
12
34
56
78
CB432
104
CB424
104
L403
FB
CB421
104
CB427
104
+
C405
220u/6.3V
Memory #1
Memory #2
Audio
GPIO,Video
IDE / DVD_DSP
gpio0
gpio1
gpio2
gpio3
gpio4
gpio5
gpio6
gpio7
AML3370
3.3VCore 1.8V Core GND
1.8V
GND
GND
Power
TEST
CLOCKS
MPEG AUDIO VIDEO
PLL PLL PLL
GND
3.3V
3.3V
GND
GND
1.8V
GND
1.8V
U401
55
56
57
58
59
60
63
64
75
74
73
72
71
70
69
68
96
97
98
99
88
85
84
83
82
81
95
89
90
91
94
92
100
76
77
143
151
150
149
148
145
144
142
114
124
122
115
116
119
117
141
139
135
133
131
129
127
123
128
130
138
132
118
112
111
110
109
140
134
106
113
107
14
13
12
11
10
15
185
54
16
182
170
169
168
155
156
167
171
187
188
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
177
178
180
174
179
176
175
172
173
80
147
126
105
66
18
153
136
120
208
186
189
1
17
65
79
104
125
146
183
62
87
137
121
103
190
154
86
61
102
52
6
5
4
3
7
8
51
20
31
32
30
184
53
181
163
165
157
158
160
161
162
164
159
19
152
9
2
78
93
67
101
108
166
22
25
28
23
26
29
33
35
34
27
24
21
44
47
50
41
40
39
38
36
49
46
43
37
48
45
42
M1_D0
M1_D1
M1_D2
M1_D3
M1_D4
M1_D5
M1_D6
M1_D7
M1_D8
M1_D9
M1_D10
M1_D11
M1_D12
M1_D13
M1_D14
M1_D15
M1_A0
M1_A1
M1_A2
M1_A3
M1_A4
M1_A5
M1_A6
M1_A7
M1_A8
M1_A9
M1_A10
M1_WE_n
M1_CAS_n
M1_RAS_n
M1_BA1
M1_SCS_n
M1_ECS_n
M1_DQM1
M1_CLKO
M2_D0
M2_D1
M2_D2
M2_D3
M2_D4
M2_D5
M2_D6
M2_D7
M2_D8
M2_D9
M2_D10
M2_D11
M2_D12
M2_D13
M2_D14
M2_A0
M2_A1
M2_A2
M2_A3
M2_A4
M2_A5
M2_A6
M2_A7
M2_A8
M2_A9
M2_A10
M2_A11
M2_WE_n
M2_CAS_n
M2_RAS_n
M2_SCS_n
M2_BA0
M2_ECS_n
M2_EOE_n
M2_CLKO
M2_DQM0
M2_DQM1
ADATA0
ADATA1
ADATA2
ADATA3
AOCLK
ALRCLK
AICLK_XOUT
IEC958
AMCLK
SCLK_XOUT
RESET_n
TEST_n
TRST_n
TDI
TMS
TCK
TDO
DD0
DD1
DD2
DD3
DD4
DD5
DD6
DD7
DD8
DD9
DD10
DD11
DD12
DD13
DD14
DD15
DA0
DA1
DA2
DIOR_n/sos
DIOW_n/err
DIORDY/stb
DMARQ/dack
DMACK_n
CS0_n/req
CS1_n
CSEL
IRQ14
VDD_18
VDD_18
VDD_18
VDD_18
VDD_18
VDD_18
VSS_33
VSS_33
VSS_33
VDD_18
VDD_18
VSS_33
VSS_18
VSS_18
VSS_18
VSS_18
VSS_18
VSS_18
VSS_18
VSS_18
VDD_33
VDD_33
VDD_33
VDD_33
VDD_33
VDD_33
VDD_33
VSS_33
VSS_33
VSS_33
VDD_DAC1
VD3
VD4
VD5
VD6
VD2
VD1
VSS_DAC1
VSS_DAC0
RSET0
VREF0_OUT
COMP0
AICLK_XIN
ADC
SCLK_XIN
DVDD_PLL1
VSS_PLL2
AVDD_PLL0
AVSS_PLL0
DVDD_PLL0
AVDD_PLL1
VSS_PLL1
AVDD_PLL2
DVSS_PLL0
VDD_DAC0
M2_D15
VD0
VD7
M1_A11
MA_BA0
M1_DQM0
M1_EOE_n
M2_BA1
DVDD_PLL2
AVDD_DAC0_B
AVDD_DAC0_G
AVDD_DAC0_R
AVSS_DAC0_B
AVSS_DAC0_G
AVSS_DAC0_R
VRET0_IN
AVDD_DAC0
AVSS_DAC0
AVID0
AVID1
AVID2
AVID3
AVID4
AVID5
COMP1
RSET1
VREF1_OUT
VRET1_IN
AVDD_DAC1
AVDD_DAC1_B
AVDD_DAC1_G
AVDD_DAC1_R
AVSS_DAC1
AVSS_DAC1_B
AVSS_DAC1_G
AVSS_DAC1_R
CB413
104
R417
10K
R431
2.7K
CB422 104
R418
100K
L406 FB
CB401
104
CN2
ARC JTAG
1
2
3
4
5
6
+3.3V
GND
TMS
TCK
TDO
TDI
CB403
104
C407
47P
L402
FB
CB418
104
CB423104
CB417
104
R414
2.7K
L407FB
CB428
104
R405 187R
R416 10K
R410
10K
CB404
104
CB410
104
CB414
104
CB402
104
R415 N/A
CB429
104
C408
10P
CB204
104
+
C403
220u/6.3V
+
C402
100uF/6.3V
CB416
104
R406
187R
L401FB
+
C409
220u/6.3V
R412
2.7K
CB406
104
CB405
104
CB408
104
CB419
104
R424
10K
C411
22P
L404FB
+
C406
220u/6.3V
CB430
104
CB409
104
R425
10K
CB420
104
C410
22P
CB412
104
CB425
104
CB407
104
CB411
104
L405
FB
R1142.7k
R1162.7k
R1152.7k
R433 4.7K
R4975R 1%
R432 4.7K
CB205
104
L8 FB
+
C209
220uF/6.3V
+
C43
47u/6.3V tantalum capacitor
L9 FB
L10 FB
L12 FB
CB7
104
L11 FB
R562.7k
+
C43
47u/6.3V
C27
104
NRST
SIRQ14
SDIOW_n/err
ADATA0
REMOTE
TDO
SPDIF
SCS0_n/req
V_C
ML
SDMACK_n
V_Y
ASCLK
sHRST#
TCK
SDD[0..15]
V_COMP
ALRCLK
CLOCK/SCL
SDMARQ/dack
TMS SCS1_n
VCC_3.3V
VCC_1.8
SDA[0..2]
G/Y/Y
AMCLK
TDI
P10
DATA/SDA
SDIOR_n/sos
R/Cr/Pr
B/Cb/Pb
IR_IN
PRE_MUTE
Replacement of entire PCB assemblies or entire DVD22 loader is recommended. Schematics are for reference only.
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