16
2.9.
ETHER_USB Section Schematic Diagram(2/2)
VSSREG
LED4
LED3
LED2
LED1
GREEN
AMBER
VDD33
X1
X2
VDD25
VSS
DP4
DM4
VDD33
DM3
DP3
VDD25
DM2
DP2
VSS
DP1
B
US_B
TEST
RREF
A
VSS(R)
A
VDD
AXSS
A
VDD
VDD33
DPU
DMU
VSS
VDD25
VB
USM
CSB1
PPB1
CSB2
PPB2
VSS
CSB3
CSB4
PPB3
PPB4
1
2
3
4
5
6
7
8
9
10
11
12
36
35
34
33
32
31
30
29
28
27
26
25
13
14
15 16
17
18
19
20
21
22
23 24
48
47
46 45
44
43
42
41
40
39
38 37
[48]VDD33REG
[37]SYSRST
[1]VDD25OUT
[25]DM1
IC59305
C1CB00002807
LB59305
J0JGC0000020
LB59303
J0JGC0000020
C59309
10
C59306
10
C59304
10
C59305
0.1
C59303
0.1
C59310
0.1
RX59302
47KX4
7
8
6
4
2
5
3
1
RX59301
47KX4
7
8
6
4
2
5
3
1
9P
C59302
C59301
9P
H0J300500024
X59301
R59311
0
R59312
10K
R59313
2.4K
R59315
30
LB59304
J0JGC0000020
C59307
10
C59308
0.1
C59331
0.1
C59312
0.1
C59311
0.1
R59305
0
C59314
G_USB1_DP_A
G_USB1_DN_A
0.1
C59339
0.1
C59313
1
R59316
10K
R59306
0
RX59304
0X4
7
8 6 4 2
5 3 1
USBDN1
BP
USBDP1
USBIPENC
BP
USBDN0
BP
USBDP0
BP
BP
USB1PENC
BP
USB1OVC
BP
1
4
2
3
T59301
EXC24CE900U
1
4
2
3
T59302
EXC24CE900U
ON[H]
V OUT
VIN
1
2
3
4
5
CS
GND
IC59301
C0DBGYY02104
C59017
USB_5V
0.1
C59316
10
C59315
1
IC59303
C0DBZYF00002(BDT110PX/PU)
C0DBZYF00003(BDT210PX)
GND
EN
Vin
1
2
3
4
5
/OC
Vout
C59319
0.1
LB59301
J0JGC0000020
C59320
1000P
USB_5V
IC59304
C0DBZHE00026
GND
EN
Vin
1
2
3
4
5
/OC
Vout
C59327
0.1
LB59302
J0JGC0000020
C59328
1000P
P_STANBY_H
DN
P_X_SW5.9V
DN
GND
USB5V
VBUS
DP
DN
2
DN
3
G1
4
DP
1
P59303
TO WIFI P.C.B.
K1KA04AA0083
G2
CK59308
CK59305
CK59307
CK59306
2
ON[H]
V OUT
VIN
1
2
3
4
5
CS
GND
IC59307
C0DBGYY02104
C59337
0.1
C59336
10
C59335
1
IC59306
C0DBZYY00381
GND
/EN
Vin 1
2
3
4
5
/OC
Vout
RX59303
10KX4
7
8 6 4 2
5 3 1
1
5
2
3
4
6
GND
P59302
K1FY104BA073
DP
DN
VBUS
G
G
CK59309
CK59312
CK59310
CK59311
1
only for BDT210PX
only for BDT110PX/PU
only for BDT210PX
only for BDT210PX
only for BDT210PX
only for BDT210PX
ON[H]
V OUT
VIN
1
2
3
4
5
CS
GND
IC59302
C0DBGYY02104
C59325
USB_5V
0.1
C59324
10
C59323
1
USB0PENC
BP
USB0OVC
BP
7
8
6
4
2
5
3
1
RX59305
10KX4
1
4
2
3
T59303
EXC24CE900U
F
E
D
9
C
B
A
17
16
15
14
13
12
11
10
ETHER_USB SECTION(2/2)
(DIGITAL P.C.B.(8/10))
SCHEMATIC DIAGRAM
DMP-
BDT110PX/PU
DMP-
BDT210PX