Yamaha DVD-S2500 Service Manual page 43

SCHEMATIC DIAGRAM
FOR INFORMATION ONLY (NO REPLACEMENT PARTS WILL BE AVAILABLE)
IEEE1394 BOARD (2/4)
1 2 3
iceLynx_Micro IEEE 1394a_2000
A
+3V3_iCEM_D
B
ENDIAN
MCIF_ACKZ
H : Little Endian
MCIF_CS_IOZ
L : Big Endian
C
MCIF_INTZ
MCIF_OEZ
MCIF_RW
MCIF_WAIT
MCIF_WEZ
GND
D
E
F
4201
MCLK_iCEM
G
H1_SACD_D(7:0)
H1_SACD_D(0)
+3V3_iCEM_D H1_SACD_D(1)
H1_SACD_D(2)
H1_SACD_D(3)
H1_SACD_D(4)
H1_SACD_D(5)
H1_SACD_D(7)
H
H1_SACD_PULSE
I
* OPTION
1 2 3
4 5 6 7
+3V3_IEEE_A +3V3_IEEE_PLL +3V3_iCEM_D
7200
TSB43CA42PGF
MCIF_A(10:1)
AVDD VDD
Φ
MCIF_A(1) 120
1
MCIF_A(2) 121
INTEGRATED
2 JTAG
MCIF_A(3) 122
3
LLC/PHY
MCIF_A(4) 123
4
MCIF_A(5) 124
5
MCIF_A(6) 125 MCIF-ADDR
6
MCIF_A(7) 126
7 ARM
MCIF_A(8) 127
8
MCIF_A(9) 128
9
MCIF_A(10) 129
10 DISABLE-IF
LOW-PWR-RDY
95
ACK WTCHDOG-TMR
98
BUSCLK RESET-ARM
90 MCIF
CS-IO
91
MEM
132
ENDIAN
89
INT
133 REG
0
134
1
135
2
96
OE
92
MCIF
R-_W
93
STRB
94
WAIT
97
WE
MCIF_D(15:0) GPIO
99
MCIF_D(0)
0
100
MCIF_D(1)
1
103
MCIF_D(2)
2
104
MCIF_D(3)
3
MCIF_D(4) 105
4
106
MCIF_D(5)
5
MCIF_D(6) 107
6
108
MCIF_D(7)
7
MCIF_D(8) 109 MCIF-DATA
8
110
MCIF_D(9)
9
MCIF_D(10) 111
10
112
MCIF_D(11)
11
113
MCIF_D(12)
12
114
MCIF_D(13)
13
118
MCIF_D(14)
14
MCIF_D(15) 119
15
136
60958-IN
137
AMCLK-IN
140 HSDI0
AV TPBIAS
138
CLK
143
0
144
1
147
2
148
3
149 HSDI0-DATA
4 PORT0
150
5
151
6 FILTER
152
7
142
DVALID
139
EN HSDI0
141
SYNC
GND
173
SPDIF 60958-IN
174
60958-OUT
170 UART
AMCLK_OUT AMCLK-OUT
169
AMCLK-IN
171
F200 AUDIO-ERR
172 HSDI1
F201 AUDIO-MUTE PLL-TEST
155
AV
153
H1_SACD_BCLK CLK VCO-CLK
158
0
159
1
163
2 PORT1
164
3
165 HSDI1-DATA TEST-MODE
4
166
5
167
H1_SACD_A 6
168
7
157
DVALID
154
EN HSDI1
156
SYNC
MLPCM
F206
4202
AGND VSS
GND
F205
GND
GNDPLL
GND
GNDPLL
4 5 6 7
The first digit of a component indicates the component type.
1xxx : Connector 3xxx : Resistor
2xxx : Capacitor 4xxx : SMD jumper
8 9 10 11
+3V3_iCEM_D
TRST#
80 H : ARM Ltd Tools
TCK TCK
78
L : TI Tools
TDI
79
TDO
77
TMS
81
TRST TRST#
83
TDI TDI_A
84
TDO TDO_A
82
TMS TMS_A
GND
64
62
HPS
63
88
RESET_ARM#
60
59
RESET RESET#
73
EN 3240
74 100n 2204
OUT0 +3V3_iCEM_D
115 F202 100n 2205
OUT1 100n 10K
2203
160
OUT2
GND
65
0
66
1
15
2
16
3
17
4 CLK_iCEM_IN_CTRL
18
5 MUX_ANC_CTRL 3V3
69
6
70
7
71
GND
8
72
9 F204
87
10
29
0 TPA0_N
3224
36
7202
TPA-N 1 TPA1_N
BC847B
42
100R
NC 2
30
0 TPA0_P
37
TPA1_P
TPA-P 1
43
NC 2
25
0 TPB0_N
33
TPB1_N
TPB-N 1
39
NC 2
26
TPB0_P
0
34
TPB-P 1 TPB1_P
40
NC 2
31
0 TPBIAS0
38
1 TPBIAS1
44
NC 2
3227 3226
47
0
5K6 1% 750R 1%
R
46
1
100n
49
0
2206
50
1
52
I
XTAL
DSX840GA
53
O
24M576
22 1201
CPS
19
MSPCTL 3237
GND
61
F203
LINK-ON
GND
1K0
86
RXD RXD
85
TXD TXD
3250
7
DIV-VCO DIV_VCO +3V3_iCEM_D
8
10K
6
REF-SYT REF_VCO
5
VCO_CLK
GNDPLL
2
0
3
1
57
2
GND
58
3
67
4
68
5
14
A MLPCM_A
9
BCLK MLPCM_BCLK
11
D0 MLPCM_D0_LR
12
D1 MLPCM_D1_CeLf
13
D2 MLPCM_D2_LsRs
10
LRCLK MLPCM_LRCLK
8 9 10 11
* Components having special characteristics are marked Z and
must be replaced with parts having specifications equal to those
originally installed.
* Schematic diagram is subject to change without notice.
5xxx : Coil 7xxx : IC, Transistor, FET
6xxx : Diode 9xxx : Wire jumper
12 13 14 1201 F11
2201 G10
2202 G11
2203 C9
2204 C9
2205 C9
2206 F8
2208 A13
3200 C12
3201 C12
A
3202 A9
+3V3_iCEM_D +3V3_iCEM_D
3203 A8
3204 A10
3205 A9
3206 A9
3210 C12
3211 C12
6202
3213 A11
BAS316
6
3214 A11
4K7 3219 C1
7203-A 2
3220 C2
BC847BS
3232
4
1 B 3221 C2
BC847BS
3222 C2
7203-B
5 3223 D10
3
3224 D10
GND
6201 3226 E9
BAS316
3227 E8
IDE_CS1n_A
3228 B10
GND
3229 B4
+3V3_iCEM_D 3230 B4
3231 A12
3232 B13
3233 B13
C
3236 E11
3237 F9
3240 C10
3241 A12
SDA_iCEM
3242 B4
SCL_iCEM
3245 B3
VALID_iCEM
H1_SACD_FRAME 3247 B3
3248 G2
3249 G3
3250 G9
4201 F2
4202 H4
D
6201 B12
6202 B12
7200 A5
7202 D11
7203-A B12
7203-B B13
F200 G4
F201 G4
F202 C8
F203 G9
F204 D10
F205 I7
E
F206 H5
F
G
H
I
12 13 14
* Z印のある部品は、安全性確保部品を示しています。部品の交換が必要な場合、
パーツリストに記載されている部品を使用してください。
* 本回路図は、標準回路図です。改良のため予告なく変更することがございます。
DVD-S2500
43