My first Magazine Dell laptop schematic diagram | Page 19

5
4
3
2
1
+3V
U33C
+3VS
D
*as close as possible to VCC_PCI pin
1
2
+3V
1
2
*as close as possible to VCC_RIN pin
2
1
2
W3
R11
R12 VCC_PCI3V1
VCC_PCI3V2
VCC_PCI3V3
A4 VCC_MD3V
R6
E13 VCC_RIN1
VCC_RIN2
L1
E14 VCC_ROUT1
VCC_ROUT2
1
1
1
1
2
2
2
2
0_0402_5% E10
0_0402_5% E11
0_0402_5% A17
0_0402_5% B17 AVCC_PHY1
AVCC_PHY2
AVCC_PHY3
AVCC_PHY4
R5C841
NC1
NC2
NC3
NC4
NC5
NC6
NC7
NC8
NC9
L2
C1
D1
E1
C2
D2
E2
E4
E12
1.on top or bottom layer
2.no via hole
3.90 Ohm compliant with USB platform
2
1
2
1
A9
B9
D9
D14
A15
B15 AGND1
AGND2
AGND3
AGND4
AGND5
AGND6
J1
J5
K5
E9
R10
T10
V10
W10
L15
M19 GND1
GND2
GND3
GND4
GND5
GND6
GND7
GND8
GND9
GND10
USB Signals for Epress Card
JPC1
R5C841_CSP208~D
s
-
p
to
20 CBS_CC/BE0#
11
+CBS_VPP
VPPOUT
2
8
1
2
B
20
20 VPPEN0
VPPEN1
20
20 VCC3EN#
VCC5EN#
5
16
FLG
GND
NC
NC
NC
7
6
10
5
w
1
2
1
2
p
l . a
R5531V002-E2-FA_SSOP16~D
A
VCC3_EN
VCC5_EN
1
EN0
EN1
2
1
VCC5IN
VCC5IN
2
3
4
9
14
12
1
VCCOUT
VCCOUT
VCCOUT
13
15
2
1
VCC3IN
+5V
+CBS_VCC
w
w
20
20
20
20
20
CBS_CC/BE1#
CBS_CPAR
CBS_CPERR#
CBS_CGNT#
20
CBS_CINT#
+CBS_VCC
+CBS_VPP
CBS_CCLK_E
CBS_CCLK
@
U35
+3V
20
20
CBS_CIRDY#
CBS_CC/BE2#
R472
@
2
1
C455
22P_0402_50V8J
20 CBS_RSVD/D2
20 CBS_CCLKRUN#
CBS_CIRDY#
CBS_CC/BE2#
CBS_CAD18
CBS_CAD20
CBS_CAD21
CBS_CAD22
CBS_CAD23
CBS_CAD24
CBS_CAD25
CBS_CAD26
CBS_CAD27
CBS_CAD29
CBS_RSVD/D2
CBS_CCLKRUN#
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
69
70
71
72
73
74
75
76
77
78 GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
i t c
a
m
e
h
c
CBS_CAD0
CBS_CAD1
CBS_CAD3
CBS_CAD5
CBS_CAD7
CBS_CC/BE0#
CBS_CAD9
CBS_CAD11
CBS_CAD12
CBS_CAD14
CBS_CC/BE1#
CBS_CPAR
CBS_CPERR#
CBS_CGNT#
CBS_CINT#
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68 35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND 79
80
81
82
83
84
85
86
87
88
NC
NC 89
90
FOX_WZ21131-HR-9F_RB
CONN@
m
o
c
.
s
[1]
[1]
C
R219
R221
R236
+3V_PHY R239
2
1
1
1
2
VCC_3V1
VCC_3V2
VCC_3V3
VCC_3V4
*as close as possible to VCC_MD3V pin
_
2
+3V
2
1
2
1
1
2
1
F5
G5
J19
K19
BLM21A601SPT_0805
CBS_CAD15_L
CBS_CCD1#
CBS_CAD2
CBS_CAD4
CBS_CAD6
CBS_RSVD/D14
CBS_CAD8
CBS_CAD10
CBS_CVS1
CBS_CAD13_L
CBS_CAD15_L
CBS_CAD16
CBS_RSVD/A18
CBS_CBLOCK#
CBS_CSTOP#
CBS_CDEVSEL#
+3V_PHY
2
1
2
1
2
1
2
2
CBS_CAD15
1
+3V
2
1
L26
CBS_CAD13_L
2
1
2
1
1
2
1
L24
1
2
@ BLM21A601SPT_0805
L25
1
2
@
BLM21A6