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USB/HDD/SD section
LVB20059
VCC
GND
VCC1.8V
VCC3.3V
CN200
NNZ0170-001X
VBUS
1
DM
2
DP
3
ID
4
GND
5
GND
6
GND
7
GDN
8
GDN
9
RED_LED
SW
VCCB
IC290
BD6524HFV-W
3.3V
0V
VIN
THPD
3.3V
VIN
0V
VOUT
0V
EN
0V
0V
GND
VOUT
TP290
CN290
NNZ0104-001X
NC
13
DAT2
9
CD/DAT3
1
CMD
2
VSS1
3
VDD
4
CLK
5
VSS2
6
DAT0
7
DAT1
8
WPROT
10
CDDET
11
COMMON
12
GND
14
2-5
IC280
TPS62046DGQ-X
3.3V
EN
4.3V
0V
VIN1
PWPD
4.3V
0V
VIN2
PGND2
0V
0V
GND
PGND1
L280
3.3V
3.3V
FB
SW2
6.2
0V
3.3V
MODE
SW1
C280
NI
LF200
LF201
NQR0536-001X
NQR0536-001X
IC220
SN74ALVC32DGV-X
PWE
1.8V
1.8V
1A
VCC
DQM0
0V
1B
1.8V
1Y
1.8V
2A
DQM1
0V
C220
2B
0.1
1.8V
2Y
0V
GND
HDD_INT
CS4
OE
DREQ0
DVAL0
DREQ1
DVAL1
POWER
S290
NSW0285-001X
R288
KP_DKIN0
4
1
NI
3
2
C290
10/10
MMC_PWR_EN
C291
0.1
MMDAT2_MMCCS0
MMDAT3_MMCCS1
MMDAT0
MMDAT1
MMC_WP
MMC_DETECT
C281
NI
C283
22
C282
NI
C224
10
A1
TL200
A2
TL201
C200
R200
10
C202
1
R274
NI
A0
R203
NI
A3
K229
NQR0559-008X
A4
K230
NQR0559-008X
A5
K231
NQR0559-008X
A6
K232
NQR0559-008X
A7
K233
NQR0559-008X
A8
K234
NQR0559-008X
A9
K235
NQR0559-008X
R213
NI
R214
NI
R215
NI
LED RED
LED BLUE
MMCMD
0V
0V
0V
3.3V
Q290
Q291
RT1N141U-X
RT1N141U-X
MMCLK
0V
0V
C208
C207
C223
0.1
0.1
0.1
R271
NI
X200
(12MHz)
NAX0861-001X
C209
C210
15P
12P
IC200
S1R72V03F00A
0V
VSS1
0V
VSS2
C201
0.1
0V
NC1
3.3V
HVDD1
3.3V
HVDD2
1.1V
DM
0V
VSS3
0V
VSS4
0V
VSS5
1.1V
DP
0.1
0V
NC2
3.3V
HVDD3
3.3V
HVDD4
0V
VBUS
0V
VSS6
R201
0V
TSTEN
10k
1.8V
XRESET
0V
XBEL
CA1
CA2
CA3
CA4
CA5
CA6
CA7
0V
VSS7
1.8V
CVDD1
1.8V
XINT
1.8V
XCS
1.8V
XRD
1.8V
XWRH
1.8V
XWRL
C203
10
C206
0.1
TL202
C221
0.1
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