Numark iCDMIX 2, Service Manual

Page: 25 / 43

1 2 3 4 5 6 7 8 9 10 11 12
A
B
C
D
12 11 10 9 8 7 6 5 4 3 2 1
D
C
B
A
Title
Number Revision Size
A1
Date: 12-Dec-2009 Sheet of
File: D:\lzhua\DCM3 000 U\ 第三次修改量产 \CDServo-02(091027).DDB Drawn By:
ADDRESS BUS
DATA BUS
JTAG
CLOCK
+2.7V +1.8V GND +1.8V +3.3V
GPIO & UART
CDIF
T
D
I/
G
P
IO
_
J[
1
]
1
0
0
T
M
S
/G
P
IO
_
J[
2
]
1
0
1
T
C
K
/G
P
IO
_
J[
3
]
1
0
2
T
D
O
/G
P
IO
_
J[
0
]
1
0
3
n
T
R
S
T
/G
P
IO
_
J[
4
]
1
0
4
S
D
_
C
K
E
/G
P
IO
_
B
[0
]
4
6
S
D
_
C
L
K
4
4
S
D
_
n
C
S
/G
P
IO
_
B
[1
]
4
7
XA[0]
17
XA[1]
18
XA[2]
19
XA[3]
20
XA[4]
21
XA[5]
22
XA[6]
23
XA[7]
27
XA[8]
28
XA[9]
29
XA[10]
30
XA[11]
31
XA[12]
32
XA[13]/SD_BA[0]
33
XA[14]/SD_BA[1]
34
XA[15]/SD_nCAS
35
XA[16]/ND_ALE/SD_nRAS
36
XA[17]/ND_CLE
37
XA[18]
38
XA[19]
39
XA[20]/DQM[1]
41
XA[21]/DQM[0]
42
XD[0]
125
XD[1]
126
XD[2]
127
XD[3]
128
XD[4]
2
XD[5]
3
XD[6]
4
XD[7]
5
XD[8]
6
XD[9]
10
XD[10]
11
XD[11]
12
XD[12]
13
XD[13]
14
XD[14]
15
XD[15]
16
n
C
S
[0
]/
N
D
_
n
O
E
[0
]/
G
P
IO
_
B
[2
]
5
0
n
C
S
[1
]/
N
D
_
n
O
E
[1
]/
G
P
IO
_
B
[3
]
5
1
n
C
S
[2
]/
N
D
_
n
O
E
[2
]/
G
P
IO
_
B
[4
]
5
2
n
C
S
[3
]/
N
D
_
n
O
E
[3
]/
G
P
IO
_
B
[5
]
5
3
N
D
_
n
W
E
/G
P
IO
_
B
[7
]
6
1
n
W
E
4
8
n
O
E
4
9
GPIO_A[0]/SPDIFTX
105
GPIO_A[1]/CBCLK
106
GPIO_A[2]/CLRCK
107
GPIO_A[3]/CDAI
108
GPIO_A[4]/SDO_[1]
109
GPIO_A[5]/SCK_[1]
111
GPIO_A[6]/FRM_[1]
112
GPIO_A[7]/SDI_[1]
113
GPIO_A[8]/SDA
114
GPIO_A[9]/SCL/BW
115
GPIO_A[10]/SDA
116
GPIO_A[11]/SCL
117
USBH[0]_D-/GPIO_B[29]
79
USBH[0]_D+/GPIO_B[28]
80
USBH[1]_D-/GPIO_B[27]
82
USBH[1]_D+/GPIO_B[26]
83
UART[0]_TXD/GPIO_B[8]
62
UART[0]_RXD/GPIO_B[9]
63
BM[0]/GPIO_B[21]/BCLK
86
BM[1]/GPIO_B[22]/LRCK
87
GPIO_B[23]/MCLK
88
BM[2]/GPIO_B[24]/DAO
89
GPIO_B[25]/DAI
90
X
IN
5
5
X
O
U
T
5
4
X
F
IL
T
7
5
X
T
IN
5
7
X
T
O
U
T
5
6
E
X
IN
T
[0
]/
G
P
IO
_
A
[1
2
]
1
2
0
E
X
IN
T
[1
]/
G
P
IO
_
A
[1
3
]
1
2
1
E
X
IN
T
[2
]/
G
P
IO
_
A
[1
4
]
1
2
2
E
X
IN
T
[3
]/
G
P
IO
_
A
[1
5
]
1
2
3
A
D
IN
[0
]
6
8
A
D
IN
[4
]
6
6
n
R
E
S
E
T
7
7
R
E
A
D
Y
/M
O
D
E
[0
]
6
4
M
O
D
E
[1
]
7
8
V
D
D
IO
_
0
9
V
D
D
IO
_
1
2
6
V
D
D
_
U
S
B
8
4
V
D
D
IO
_
2
4
3
V
D
D
IO
_
3
6
5
V
D
D
_
C
O
R
_
0
7
V
D
D
_
C
O
R
_
1
2
4
V
D
D
_
C
O
R
_
2
4
0
V
D
D
_
C
O
R
_
3
5
8
V
D
D
_
C
O
R
_
4
9
1
V
D
D
_
C
O
R
_
5
1
1
0
V
D
D
A
_
A
D
C
6
9
V
D
D
A
_
P
L
L
7
4
V
S
S
1
1
V
S
S
2
8
V
S
S
3
2
5
V
S
S
4
4
5
V
S
S
5
5
9
V
S
S
_
A
D
C
7
0
V
S
S
A
_
P
L
L
7
6
G
P
IO
_
B
[6
]/
ID
E
_
n
C
S
6
0
A
D
IN
[2
]
6
7
X
F
IL
T
1
7
2
GPIO_D[15]/UART[1]_nCTS
92
GPIO_D[16]/SDA
93
GPIO_D[17]/SCL
94
GPIO_D[18]/UART[1]_TXD
95
GPIO_[19]/UART[1]_RXD
96
GPIO_D[20]/UART[1]_nRTS
98
GPIO_D[21]
99
V
D
D
IO
_
4
8
5
V
D
D
IO
_
5
1
1
9
V
D
D
_
C
O
R
_
6
1
2
4
V
D
D
A
_
P
L
L
1
7
3
V
S
S
6
8
1
V
S
S
7
9
7
V
S
S
8
1
1
8
V
S
S
D
_
P
L
L
1
7
1
U101
TCC8600
C178
22pF C175
22pF
R194
6.2M
X
F
L
T
X
F
L
T
1
X
IN
X
O
U
T
X
T
IN
X
T
O
U
T
8600_CORE 8600_ADC
8600_IO
VDD33D VDD33D VDD18D VDD18D
VDD33D
8600_IO 8600_CORE
C117 100nF
C119 100nF
C122 100nF
C123 100nF
C151 100nF
C152 100nF
C153 100nF
C154 100nF
C155 100nF
C156 100nF
C157 100nF
C158 100nF
C159 100nF
C160
100nF
C163
1
0
0
n
F
C162
100nF
C161
100nF
8600_PLL
XA0
XA16
XA10
XA21
XA5
XA4
XA20
XA6
XA3
XA13
XA19
XA7
XA2
XA15
XA11
XA18
XA8
XA1
XA17
XA9
XA14
XA12
XD13
XD7
XD12
XD5
XD10
XD4
XD8
XD3
XD15
XD2
XD1
XD14
XD0
XD6
XD11
XD9
T
D
O
T
C
K
T
M
S
T
D
I
8600_USB
VDD33D
R163
4K7
R
E
S
E
T
#
VDD33D
0 : 0 : 0 -> NOR BOOT
BM2 : BM1 : BM0
0 : 1 : 1 -> UART BOOT
1 : 0 : 0 -> JTAG BOOT
0 : 1 : 0 -> I2C BOOT
16BIT BUS MODE
R164
4K7
R
1
7
0
4K7
R172
4K7
MCLK
GPIO_B27
GPIO_B26
GPIO_B8
GPIO_B9
SDIO_CMD
SDIO_CLK
SDIO_D3
SDIO_D0
USBH0_D-
C
A
R
D
_
D
E
T
PCM_BCK
PCM_LRCK
PCM_DATA
S
D
_
C
K
E
S
D
R
A
M
_
C
L
K
S
D
R
A
M
_
C
S
XD[0..15]
R
1
9
7
1
0
0
R
R
1
9
8
1
0
0
R
W
E
#
O
E
#
M
O
D
E
0
N
O
R
_
C
S
#
BCLK
LRCK
DAO
I2C_SDA
I2C_SCK
R201
4K7
R213 10K
R216
10K
VDD33D
C
D
_
S
U
B
S
Y
Q
C
D
_
B
U
S
Y
C
D
_
T
R
A
Y
_
D
E
T
R206
4K7
VDD33D
M
O
D
E
1
R207
47K
C
D
_
R
E
S
E
T
CD_DIO
CD_ACK
CD_RW
BD104
1.5K@100MHz
BD103
1.5K@100MHz
BD107
1.5K@100MHz
BD105
1.5K@100MHz
BD106
1.5K@100MHz
R
2
1
1
N
C
R
2
1
2
N
C
VDD33D
R
1
9
9
1
0
0
R
2
0
0
5
6
0
R
R
2
0
2
1
0
0
R
1
9
6
0
R
C
1
7
6
3
9
0
p
F
BD108
1.5K@100MHz
BD109
1.5K@100MHz
C
1
7
7
1
.2
n
F
L
O
A
D
+
L
O
A
D
-
LIMIT_SW
MMUTE
MCLK_VCD
V
C
O
C
L
K
R217
0R
MCLK_1
1742_ML
C234
2200uF/10V
C236
470U/10V
1
1
2
2
3
3
4
4
5
5
J103 2.54*5P
-8V
C230
2200uF/10V
C231
105/25V
C232
105/25V
C235
470U/10V
XD0
XD1
XD2
XD3
XD4
XD5
XD6
XD7
XD8
XD9
XD10
XD11
XD12
XD13
XD14
XD15 XA0
XA1
XA2
XA3
XA4
XA5
XA6
XA7
XA8
XA9
XA10
XA11
XA12
XA13
XA14
XA20
XA21
A0
23
A1
24
A2
25
A3
26
A4
29
A5
30
A6
31
A7
32
A8
33
A9
34
A10
22
A11
35
DQ0
2
DQ1
4
DQ2
5
DQ3
7
DQ4
8
DQ5
10
DQ6
11
DQ7
13
DQ8
42
DQ9
44
DQ10
45
DQ11
47
DQ12
48
DQ13
50
DQ14
51
DQ15
53
BA0
20
BA1
21
CLK
38
CKE
37
LDQM
15
CS
19
WE
16
RAS
18
CAS
17
VDD1
1
VDD2
14
VDD3
27
VDDQ1
3
VDDQ2
9
VDDQ3
43
VDDQ4
49
VSS1
28
VSS2
41
VSS3
54
VSSQ1
6
VSSQ2
12
VSSQ3
46
VSSQ4
52
N.C/A12
36
UDQM
39
NC2
40
U104
HY57V281620
RAM_PWR
SD_CKE
SDRAM_CLK
SDRAM_CS
C164
NC
XA16
XA15
WE#
BD118
1.5K@100MHz
BD117
1.5K@100MHz
NOR_PWR VDD33D
VDD33D RAM_PWR
RAM_PWR
C165 100nF
C166 100nF
C167 100nF
C169 100nF
C170 100nF
C171 100nF
XA20
XA21
XA19
XA14
XA0
XA17
XA12
XD4
XA3
XD13
XD15
XD0
XD11
XA4
XD3
XA10
XA8
XA1
XD10
XD6
XD14
XA18
XA16
XA7
XA11
XA15
XA2
XA9
XD5
XD9
XD2 XA5
XD7
XD1
XA6
XA13
XD8
XD12
A15
1
A14
2
A13
3
A12
4
A11
5
A10
6
A9
7
A8
8
NC2/A20
10
/WE
11
/RESET
12
NC3/A21
13
NC4/WP
14
RY/BY
15
NC/A18(800)
16
A17
17
A7
18
A6
19
A5
20
A4
21
A3
22
A2
23
A1
24
A0
25
/CE
26
VSS1
27
/OE
28
DQ0
29
DQ8
30
DQ1
31
DQ9
32
DQ2
33
DQ10
34
DQ3
35
DQ11
36
VDD
37
DQ4
38
DQ12
39
DQ5
40
DQ13
41
DQ6
42
DQ14
43
DQ7
44
DQ15
45
VSS2
46
/BYTE
47
A16
48
NC/A19
9
U105
SST39VF800A
NOR_PWR
NOR_PWR
C116 100nF
C115 100nF
WE#
OE# RESET#
MODE0
NOR_CS#
R162 NC
VCC
1
D+
3
D-
2
GND
4
SHGND
5
SHGND
6
J C100 NC
BD121 0R
R238
15K R240
15K
R243 10R
R244
10R
C193
22pF C194
22pF
USBH0_D-
BD120 0R
BD116
1.5K@100MHz
BD119
1 UH
3.5* 6
CD_8V
CD_3V3
5.0V
Vin
1
G
N
D
2
OUT
3
U110
KA7805
Vin
1
G
N
D
2
OUT
3
U111
BA033T
Vin
3
A
D
J
1
+Vout
2
U112
LM1117-1.8V
BD203
1UH
VDD33D
VDD18D
C233
47uF/10V
CD_3V3
R
2
0
3
1
0
K
R
2
0
4
1
0
K
R
2
0
5
1
0
K
R208 10K
R209 10K
R195
10K
V
D
D
_
C
O
R
E
2
6
D
G
N
D
2
7
C
L
K
2
8
C
L
K
8
8
2
9
R
E
S
E
T
B
3
0
X
B
U
F
O
3
1
D
G
N
D
3
2
DVDD
33
DOUTA
34
LRCK
35
DCK
36
VDD_CORE
37
DFDIN
38
DFLRCK
39
DFDCK
40
DFSCK
41
DGND
42
FLAG0
43
FLAG1
44
FLAG2
45
FLAG3
46
DVDD
47
XI
48
X
O
4
9
D
G
N
D
5
0
AVDD
1
AC
2
BD
3
VBIAS
4
AGND
5
E
6
F
7
PD
8
LD
9
ASY
10
PCO
11
FCO
12
FDOUT
13
TDOUT
14
SDOUT
15
CLVOUT
16
D
V
D
D
1
7
M
C
K
1
8
D
IN
/O
U
T
1
9
R
/W
2
0
B
U
S
Y
2
1
S
U
B
S
Y
Q
2
2
S
U
B
D
A
T
A
2
3
S
U
B
C
K
2
4
W
F
C
K
2
5
T
E
S
T
0
5
1
T
E
S
T
1
5
2
D
V
D
D
5
3
A
G
N
D
5
4
L
D
A
C
O
5
5
V
C
D
A
C
5
6
R
D
A
C
O
5
7
A
V
D
D
5
8
A
D
_
M
O
N
I0
5
9
A
D
_
M
O
N
I1
6
0
A
N
A
_
M
O
N
I0
6
1
A
N
A
_
M
O
N
I1
6
2
R
F
I
6
3
E
Q
O
6
4
U114
BU9543KV
D103
1N4148
D104
1N4148
1 8
2 7
3 6
4 5
RA104 1K
G0
G3
G2
G1
R229 NC
PCM_BCK
PCM_LRCK
PCM_DATA
MCLK
BCLK
LRCK
DAO
X103
16.9344MHz X2-49S
C187
22pF
C188
22pF
R228
1M
C
1
9
1
1
0
5
C
1
9
0
1
0
5
C
1
8
9
1
0
5
R
2
3
0
1
0
K
R231
4K7
Q108
DTC114
C215
100uF/10V C186
104
R227 0R
T1
C183
680pF
EQ0
BD110
1.5K@100MHz
CD_3V3
C184
NC
C213
N
C
BD112
NC
C
2
1
4
N
C
C185
NC
C
2
2
0
1
0
0
u
F
/1
0
V
C
2
0
2
1
0
4
C201
104
BUF0
1 8
2 7
3 6
4 5
RA103
1K
R263 1K
R264
1K
CD_RESET1
CD_SUBSYQ
CD_BUSY
CD_RW
CD_DIO
CD_ACK
MMUTE
R258 Value 10K
R259 12K
R260 3K3
R261 7K5
VO4(+)
15
VO4(-)
16
VO3(+)
17
VO3(-)
18
GND
19
BISA
20
MUTE
21
GND3
29
OPOT3
22
OPIN3(-)
23
OPIN3(+)
24
OPOUT4
25
OPIN4(-)
26
OPIN4(+)
27
REV
28
VO1(+)
14
VO1(-)
13
VO2(+)
12
VO2(-)
11
VCC
8
GND2
30
VOL(-)
9
VOL(+)
10
IN2
7
TEST3
6
TEST2
5
IN1
4
TEST
3
LDCTL
2
FWD
1
U113 BA5968
VREF
1
VCC
2
E
3
D
4
A
5
B
6
C
7
F
8
GND
9
LD
10
VR
11
PD
12
T-
13
F-
14
T+
15
F+
16
1
7
1
7
1
8
1
8
J102
1
6
P
*
1
.0
C
2
0
0
1
0
4
C
1
9
9
1
0
4
C
2
1
9
1
0
0
u
F
/1
0
V
C
1
9
8
1
0
4
C
2
1
8
1
0
0
u
F
/1
0
V
BD111
1.5K@100MHz
C197 104
C196 224
R254 470R C216
3.3uF
R253 1K
R252
0R
C182 822
C181
272
R222 22K
R223 22K
R220 22K
R218
33K
R219 33K
R221 22K
C180
104
C211
1
0
0
u
F
/1
0
V
C179
104
Q107
2SA1576
R225
4R7 R224
4R7
R226
100K
C212
100uF/10V
FD
TD
SD
CLV
R
2
5
7
1
0
K
C195
104
C217
470U/10V
CD_8VB
R
2
5
6
2
K
2
Q109
NC
R251
10K
CD_8VB
R248 0R
R250 0R
R247 10K
R249 10K
R255
NC
R265
4K7
VDD33D
BUF0
1 8
2 7
3 6
4 5
RA105 0R
C
2
0
3
N
C
C
2
0
4
N
C
C
2
0
5
N
C
1
2
3
4
5
6
J104
6P*2.0
SPIN+
SPIN-
SLED+
SLED-
LIMIT_SW
CD_TRAY_DET
R262
10K
VDD33D
Q106
NC
Q105
NC
R270
NC
R271
NC
R272
NC
R275
NC
R274
NC
R273
NC
C207
NC
C206
NC
C208
NC
C224
NC
C225
NC
C223
NC
R277
NC
R278
NC
C210
NC
C209
NC
R276
NC
L101
NC
MCLK_VCD
VCOCLK
MCLK_1
BCK
1
DATA
2
LRCK
3
DGND
4
VDD
5
VCC
6
VoutL
7
VoutR
8
SCK
16
ML
15
MC
14
MD
13
ZL/NA
12
ZA/ZR
11
Vcom
10
AGND
9
U108
PCM1742 MCLK
1742_ML
CD_3V3
C226
104
C227
47uF/10V
C228
22uF/10V
R281
91R
F-
F+
T-
T+
R1
11
CIB
7
CLA
6
VCOIN
9
INH
5
CIN
3
SIN
14
R2
12
LD
1
Vcc
16
SF
10
GND
8
PC1
2
VCO
4
CLD
15
PC2
13
U107 NC
+
C237
10U/16V
+
C238
10U/16V
+
C239
10U/16V
+
C240
10U/16V
C242
103
C241
103
C244
332
C243
332
C247
102
5
6
7
U115B
NJM4558
3
2
1
U115A
NJM4558
R282
1K2
R283
1K2
R286
22K
R285
3K3
R287
22K
R284
3K3
1
2
3
AV100
CNP03*2.0
R289
22K
R292
3K9
R295
6K8
R288
22K C246
102
R294
6K8
R293
3K9
R291
47R
-8V
U115C
NJM4558
AGND
AGND
AGND
AGND C248
101/50V
R279
NC
R280
NC
C249
101/50V
AGND
R290
47R
R268
47K
R269
47K
AGND
AGND
C222
47uF/10V
C221
47uF/10V
1
2
3
4
5
6
7
8
9
J200
NC
1
1
2
2
3
3
4
4
J202
2
.5
4
*
4
P
CARD_DET
SDIO_CLK
SDIO_CMD
SDIO_D0
SDIO_D3
1
2
3
4
5
J201
5
P
*
2
.0
R302
47R
5.0V
CD_8V
BD201
NC
AGND
BD200
1 UH 3.5*6
CD_8V
AGND
AGND
RO
LO
1
1
2
2
3
3
J203
CN03*2.54(B)
1 8
2 7
3 6
4 5
RA200 100
1 8
2 7
3 6
4 5
RA201 100
1 8
2 7
3 6
4 5
RA202 100
1 8
2 7
3 6
4 5
RA203
100
1 8
2 7
3 6
4 5
RA204 100
1 8
2 7
3 6
4 5
RA206 100
1 8
2 7
3 6
4 5
RA207 100
1 8
2 7
3 6
4 5
RA208 100
1 8
2 7
3 6
4 5
RA209 100
R236
0R(B)
R235
0R(B)
1
2
3
4
5
6
7
8
J205
2.0*8P(A)
O
P
E
N
1
1
2
2
3
3
J204
NC
VDD33D
CD_8VB
SP-GND
SP-GND
SP-GND
SP-GND
BD202
1 UH 3.5* 6
SP-GND
T1 T1T1
5.0V
5.0V
5.0V
BCLK
DAO
LRCK
R100
4K7
VDD33D
VDD33D
R101
4K7
R237100R
R239 100R
5.0V
X102
12MHz X2-49S
1
QQ1
X-012
1
2
3
4
5
6
7
8
U100
24C02D
C100
104
VDD33D
R102
47K
VDD33D
1
1
2
2
C251
101/50V
C250
101/50V
C172
NC
NC10&14 -09 SCH
BD113 0R
BD115
0R
G
N
D
1
R
E
S
E
T
2
V
C
C
3
U102
AIC809-31PU
CD_RESET1
R103
NC
AGND
BD114
1.5K@100MHz
C252
105/25V
D106
1N4148
R241
18R
R173
0R
R
1
7
4
0R
R175
0R
SDIO_CLK
SDIO_CMD
R242
560R
R245
560R
C257
104
C260
101
C261
101
C262
101
C263
101
C267
101
C264
101
C265
101
C266
101
C268
101
C269
101
C270
101
1
8
2
7
3
6
4
5
RA210
4K7
B
D
1
2
2
1
.5
K
@
1
0
0
M
H
z
B
D
1
2
3
1
.5
K
@
1
0
0
M
H
z
BD124
1.5K@100MHz
BD125
1.5K@100MHz
BD126
10UH
BD127
10UH
C253
101/50V
C254
101/50V
AGND
AGND
C271
104/50V
C272
104/50V
C274
104/50V C273
104/50V
C275
106/16V
C168
104