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MAIN(USB HOST) SCHEMATIC DIAGRAM
0
1
MAIN(USB HOST)
CFD15
CFD14
CFD13
CFD12
CFD11
CFD10
CFD9
CFD8
CFD7
CFD6
CFD5
CFD4
CFD3
CFD2
CFD1
TO MAIN IF(CN102)
CFD0
CFA2
CFA1
CFA0
XCFCE1
XCFCE0
XCFIORD
XCFIOWR
BRDMARQ
XBRDMACK
XCFWAIT
CFRDY
CFRESET
CFBVD2
CFBVD1
R8364
REG_3.1V
0Ω
IC8303
C8334
R1114N181B-X
1
1.8V
1 VDD
VOUT
5
C8335
2 GND
1
3 CE
NC
4
GND
TO V I/O
SREG1.8V
NOTES: 1. For the destination of each signal and further line connections that are cut off from this diagram, refer to "BOARD INTERCONNECTIONS".
2. The parts with marked ( ) is not used.
TO MAIN IF(CN111)
5
133
55
98
134
4
56
99
54
97
158
7
61
159
58
17
10
144
143
142
R8301
33
112 HDD15_I
R8302
33
22 HDD14_I
R8303
33
113 HDD13_I
R8304
33
23 HDD12_I
R8305
33
24 HDD11_I
R8306
33
116 HDD10_I
R8307
33
25 HDD9_I
R8308
33
115 HDD8_I
R8309
33
29 HDD7_I
R8310
33
30 HDD6_I
R8311
33
117 HDD5_I
R8312
33
31 HDD4_I
R8313
33
118 HDD3_I
R8314
33
32 HDD2_I
R8315
33
120 HDD1_I
R8316
33
119 HDD0_I
R8317
33
44 HDA2_I
R8318
33
43 HDA1_I
IC8301
R8319
33
42 HDA0_I
R8320
33
38 xHCS1_I
JCY0225
R8321
33
126 xHCS0_I
R8322
22
121 xHIOR_I
R8323
22
122 xHIOW_I
R8324
82
36 HDMARQ_I
R8325
22
123 xHDMACK_I
R8326
82
33 HIORDY_I
R8327
82
35 HINTRQ_I
R8328
33
124 xHRESET_I
R8329
0Ω
45 xHDASP_I
R8330
0Ω
128 xHPDIAG_I
15 VSS
C8301 0.1
13 LVDD
131 LVDD
C8302 0.1
156 LVDD
C8303 0.1
81 LVDD
C8304 0.1
93 VSS
160 VSS
34 VSS
127 VSS
135 VSS
66 16 140141108109 18 110 67 20 102 60 9 103138104 62 11 139105 63 12 64 106 65 107 19 69 68 59 137 57 100101136 6
TO MPEG2,DSP,DSP MEM,P.PRCS
(No.YF139)2-25
TO MAIN IF(J101)
C8337
1
C8317
OPEN
Q8303
EMD2-W
1
4
5
2
C8336
OPEN
3
6
1
C8339
R8356
C8332
47k
OPEN
L8304
NQR0006-001X
R8357
C8320
0Ω
L8303
SHORT
L8302
C8311
T OPEN
NQR0006-001X
C8312
0.1
40
129
130
53
3
2
1
52
96
51
132
95
94
50
49
92
48
47
91
46
HDD15_T
145
HDD14_T
71
HDD13_T
146
HDD12_T
72
HDD11_T
73
HDD10_T
147
HDD9_T
74
HDD8_T
114
HDD7_T
76
HDD6_T
77
HDD5_T
148
HDD4_T
78
HDD3_T
149
HDD2_T
79
HDD1_T
151
HDD0_T
150
HDA2_T
89
HDA1_T
88
87
HDA0_T
xHCS1_T
85
xHCS0_T
155
xHIOR_T
152
xHIOW_T
153
R8341
HDMARQ_T
83
47k
xHDMACK_T
154
R8340
1k
HIORDY_T
80
HINTRQ_T
82
xHRESET_T
125
xHDASP_T
90
xHPDIAG_T
157
CSEL_T
111
C8310
VSS
75
C8309
HVDD
28
0.1
0.1
LVDD
26
C8308
VSS
84
0.1
HVDD
37
VSS
70
NC
27
0.1
NC
14
C8307
HVDD
21
8
41 86 39
2-26(No.YF139)
R8365
0Ω
REG_3.1V
IC8304
OPEN
R8359
0Ω
REG_4.9V
IC8302
TPS2055AD-X
C8338
C8330
OPEN
47/10
GND
OUT
C8331
R8355
0.1
0Ω
T
T
IN
OUT
VBUS
IN
OUT
C8329
C8333
R8354
D8302
EN
#FAULT
1
OPEN
100k
OPEN
R8367
100k
NCFD15
NCFD14
NCFD13
NCFD12
NCFD11
NCFD10
NCFD9
NCFD8
NCFD7
NCFD6
NCFD5
NCFD4
NCFD3
NCFD2
NCFD1
NCFD0
NCFA2
NCFA1
NCFA0
NXCFCE1
NXCFCE0
NXCFIORD
NXCFIOWR
NXCFWAIT
NCFRDY
NCFRESET
NCFBVD2
NCFBVD1
LAST NO.
VACANT NO.
IC
8304
X
8301
Q
8303
8301,8302,8303
D
8302
8301
LAST NO.
VACANT NO.
L
8305
R
8367
8339,8345-8347,8358,8360-8363,8366
C
8339
yf139_y20406001a_rev0.1
TO MAIN IF(J101)
TO DSP
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