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A
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B
—
C
—
D
—
E
—
F
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G
—
H
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I
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J
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K
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L
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BAPS BOARD SCHEMATIC DIAGRAM (6 OF 14)
DESCRIPTION
A
4
H
11
MODEL
B
5
I
12
ORIGINAL
C
6
J
13
SHEET
D
7
K
14
1
E
8
L
15
2
F
9
PART NO.
16
3
G
10
AL L r e si st o r s a r e i n o h m s, W u n l e ss o t h e r wi se n o t e d .
A L L c a p a c i t o r s a r e i n u F ( p ; p F ) u n l e s s o t h e r w i s e n o t e d .
A L L c a p a c i t o r s a r e i n u F ( p ; p F ) u n l e s s o t h e r w i s e n o t e d .
YYYY/MM/DD
HH:MM
ETHERNET/USB/BCAS(CONNECTOR)
BAPS
BAPS
6/14
M_ETRXER_HSS
007:8B
M_ETTXEN_HSS
007:8C
GND_D
M_ETTXD0_HSS
007:8B;004:9H
M_ETHREF_CLK
007:4C
M_ETRXD1_HSS
007:8C
M_ETCRS_HSS
007:8B
M_USB_DMU_N
007:3J
M_USB_DPU_P
007:3J
+3.3V_MAIN
GND_D
M_ETTXD1_HSS
007:8C;004:9H
M_ETMDIO
007:8B
M_ETRXD0_HSS
007:8C
GND_D
M_ETMDC_CLK
007:8B
XX
R5155
47
R5052
CL5032
CL5037
CL5035
CL5038
CL5040
CL5042
CL5033
CL5041
CL5036
CL5031
CL5034
CL5039
GND_D
CL5050
CL5051
220
R5163
220
R5164
220
R5165
220
R5166
M_USB_DMU_N
007:15I
VD500
8
X
X
VD500
2
X
X
X
X
R527
1
VD5007
XX
VD500
3
X
X
GND_D
VD500
9
X
X
X_SYSTEM1_RST
007:8B;012:8I;012:13J;012:13G;002:9B;016:12H
XX
C5256
WIFI_USB_DM_N
002:15F
GND_D
C5035
XX
M_USB_DPU_P
007:15I
XX
C5254
XX
C5261
GND_D
007:10G;002:15E;002:15J
XX
C5257
XX
C5260
+3.3V_MAIN
WIFI_USB_DP_P
002:15F
VD5005
XX
GND_D
XX
C5255
+5.0V_MAIN
TPS2553DBVR
IC5003
1
VIN
2
GND
3
EN
4
FAULT
5
ILIM
6
VOUT
TPS2553DBVR
IC5002
1
VIN
2
GND
3
EN
4
FAULT
5
ILIM
6
VOUT
XX
C5258
100k
R5268
C5037
XX
XX
C5259
GND_D
XX
C5250
GND_D
VD5004
XX
C5036
XX
16V
0 . 1
X7R
C5252
VD5006
XX
GND_D
WIFI_VBUS
002:15F
GND_D
XX
C5264
GND_D
XX
C5063
XX
C5053
0
FB5003
0
FB5004
16V
0 . 1
C5023
X7R
1005
RB5203
2
1
4
3
6
5
8
7
RB5202
2
1
4
3
6
5
8
7
GND_D
GND_D
GND_D
GND_D
+3.3V_MAIN
GND_D
EMI
FL5000
XX
1
2
3
4
X
X
C526
6
CHIP
2 . 2 k
R5270
1/16W
5%
1005
50V
12p
CH
CH
C5262
1005
50V
12p
CH
CH
C5263
10
k
RB5210
2
1
4
3
6
5
8
7
201
2
6.3
V
22
X6
S
C526
7
RN-CP
1%
R5269
680
X
X
R528
6
XX
C5269
X
X
C527
0
GND_D
GND_D
1% 18
0
R512
8
1/16W
RN-CP
1%
R5062
20k
1/16W
RN-CP
1%
R5063
20k
00
05
X
z
H
M2
1
1
4
2
3
6.3V
C5030
X6S
2012
22
6.3V
C5031
X6S
2012
22
1005
1/16W
CHIP
5%
R5064
10k
1005
1/16W
CHIP
5%
R5065
10k
CHIP
47
R5156
1/16W
5%
JL5000
JL5001
JL5003
JL5002
10
k
RB5003
2
1
4
3
6
5
8
7
10
k
RB5002
2
1
4
3
6
5
8
7
+3.3V_MAIN
+3.3V_MAIN
GND_D
X
X
R513
0
4
3
2
1
KL
B
4P
30
05
N
C
4
3
2
1
KL
B
4P
20
05
N
C
GL850G-MNG21
IC5000
1
AVD
D
2
AGN
D
3
DM
0
4
DP
0
5
DM
1
6
DP
1
7
AVD
D
8
AGN
D
9
DM
2
10
DP
2
11
RRE
F
12
AVD
D
13
AGND
14
X1
15
X2
16
AVDD
17
DM3
18
DP3
19
AVDD
20
AGND
21
DM4
22
DP4
23
PGREEN4
24
PAMBER4
25
SEL4
8
26
RESET
#
27
TES
T
28
OV
CU
R4
#
29
PWERE
N4
#
30
OV
CU
R3
#
31
PWERE
N3
#
32
PGREEN3
#
33
PAM
BER
3#
34
DVD
D
35
PGREEN2
#
36
PAM
BER
2#
37
PSELF
38
DVDD
39
PGANG
40
OVCUR2#
41
PWREN2#
42
OVCUR1#
43
PWREN1#
44
SEL27
45
PGREEN1#
46
PAMBER1#
47
V5
48
V33
ETHERNET/USB
CXD4733GB
*IC9000
ETHER_REFCLK
P30
ETHER_MDCK
P28
ETHER_MDIO
P29
ETHER_TXD_0
P27
ETHER_TXD_1
R27
ETHER_RX_ER
R29
ETHER_CRS_DV
R30
ETHER_RXD_0
N26
ETHER_RXD_1
P26
ETHER_TX_EN
R28
USB_XO
AF1
USB_XI
AF2
USB_DP
AD1
USB_DM
AD2
USB_PEN/GPIO33
AC1
USB_OVCD/GPIO34
AC2
USB_REXT
AB6
USB_TEST
AE2
VDD33USB
U9
VDD33USB
U10
USB_VSS
AE1
USB_VSS
AG1
USB_VSS
AG2
USB_VSS
AJ1
USB_VSS
AJ2
XX
FB5006
XX
FB5007
C5090
XX
C5091
XX
RB5053
2
1
4
3
6
5
8
7
R501
0
X
X
+3.3V_MAIN
X_SYSTEM1_RST
007:4G;012:8I;012:13J;012:13G;002:9B;016:12H
M_ETTXD1_HSS
007:12I;004:9H
220
RB5010
2
1
4
3
6
5
8
7
GND_D
*D500
0
*R5016
470
M_ETTXD0_HSS
007:12I;004:9H
R501
2
0
0 . 1
C5019
R5006
0
+3.3V_MAIN
M_ETRXD1_HSS
007:12J
4520
2kV
0.001
X7R
C5201
0 . 1
C5012
M_ETRXD0_HSS
007:12J
C5013
0 . 1
1%
2.49k
R5014
GND_D
R5013
47
4 . 7 k
RB5012
M_ETTXEN_HSS
007:12J
75
RB5200
2
1
4
3
6
5
8
7
M_ETMDIO
007:12I
M_ETCRS_HSS
007:12I
RTL8201FR-CG
IC5001
1
RSE
T
2
AVDD1
0OU
T
3
MDI
[0
]+/T
X
+
4
MDI[0]-
/T
X
-
5
MDI[1]+
/RX
+
6
MDI[1]-
/RX
-
9
RXD1
10
DVDD33
11
REF_CLK
12
TXD0
13
TXD
1
14
TX
EN
15
PHY
RS
TB
16
MD
C
17
MDI
O
18
LED0/AD
0
19
LED1/AD1
20
CRS/CRS_DV
21
RXER/FXEN
22
DVDD10OUT
23
CKXTAL1
7
2
L
A
T
X
K
C
4
2
AVDD33
8
RXD0/CLK_CTL
1005
25V
0 . 0 1
X7R
X7R
C5008
XX
C5271
1005
25V
0 . 0 1
X7R
X7R
C5011
47
R5018
M_ETMDC_CLK
007:12I
0 . 1
C5014
6
5
7
8
9
2
1
3
4
10
11
12
Rx
Tx
T5200
M_ETRXER_HSS
007:12I
1.5
k
R501
9
M_ETHREF_CLK
007:12I
4 . 7 k
R5015
8P
CN5000
1
2
3
4
5
6
7
8
2
1
1
1
0
1
9
C5034
0.001
GND_D
RB5205
2
1
4
3
6
5
8
7
FB5008
0uH
JL5004
JL5005
2011/05/14 18:50
[ DIVX ]
Y E S
N O
I C 9 0 0 0
CXD4727GB
CXD4733GB
2011/05/14 18:50
[ J I G ]
N O
Y E S
D 5 0 0 0
X X
SML-310MTT86
R 5 0 1 6
X X
4 7 0
1 / 1 6 W
C H I P
Ref:5000-5499
USB 2
90
USB 1
90
100
TX
RX
100
T o p s i d e / C l a s s 2
B o t t o m s i d e / C l a s s 1
for built-in WIFI module
0-175-605-0
1
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