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Ethernet PHY(RTL8201FN)/RJ45
+3.5V_ST
+3.5V_ST_LAN
IC9003
AP2191WG-7
IN
OUT
5
1
C9028
GND
0.1uF
2
EN
FLG
R9002
33
4
3
ETNHUB_PWR_ON/OFF
R9007
10K
OPT
+3.5V_ST_LAN
LAN_AVDD33
L9000
BLM18PG121SN1D
C9012
0.1uF
16V
LAN_DVDD33
L9001
BLM18PG121SN1D
C9013
0.1uF
16V
Place this Res. near IC
C9003
8pF
50V
3
2
XTAL_2
4
1
GND_2
25MHz
X9000
R9008
1M
OPT
R9009
2.49K
C9004
1%
0.1uF
C9002
16V
0.1uF
16V
LAN_AVDD33
MDI+[0]
1
MDI-[0]
2
THERMAL
NC_1
3
49
MDI+[1]
4
IC9000
MDI-[1]
5
AVDD33_1
RTL8201FN
6
NC_2
7
LAN_DVDD33
NC_3
8
C9000
NC_4
0.1uF
9
16V
NC_5
10
R9001 4.7K
EN_LDO_OUT
11
TXER
12
LAN_DVDD33
LAN_DVDD33
R9004 4.7K
EPHY_RXD0
EPHY_RXD1
C9001
0.1uF
16V
THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.
Copyright
2014 LG Electronics Inc. All rights reserved.
Only for training and service purposes
PHY ADDRESS CONFIG
CONFIG PHY_ADDRESS = 111
C9005
8pF
50V
LAN_DVDD33
GND_1
0
1
2
XTAL_1
R9026
R9027
R9032
4.7K
4.7K
4.7K
LAN_AVDD33
LAN_DVDD33
C9014
0.1uF
Place Closed
16V
R9014
3.3K
ET_COL/SNI
LAN_DVDD33
C9007
0.1uF
16V
R9025
4.7K
CRS/CRS_DV
R9015
22
36
EPHY_CRS_DV
LED1/PHYAD[1]
LAN_DVDD33
35
+3.5V_ST
LED0/PHYAD[0]
34
PMEB
33
R9005
R9006
LED2/PHYAD[2]
1.5K
1.5K
32
OPT
OPT
MDIO
R9000
33
31
EPHY_MDIO
MDC
30
R9003
33
EPHY_MDC
PHYRSTB
29
DVDD10
28
TXEN
27
EPHY_EN
TXD[3]
26
TXD[2]
C9011
25
C9010
0.1uF
0.1uF
16V
16V
EPHY_TXD1
EPHY_TXD0
R9011
51
Place near IC
EPHY_REFCLK
LAN_DVDD33
C9027
5pF
C9026
33pF
C9006
R9012
0.1uF
4.7K
16V
R9013
100
/RTL8201_INT
ET_COL/SNI
R9038
R9031
22
4.7K
/RST_PHY
RST_PHY_CPU
R9030
22
/ETHERNET_RESET
RST_PHY_MICOM
TO MCU
/RTL8201_PMEB
TO SOC / MCU
ETNHUB_AVDD18
LAN 1
(AUX LAN)
ETNHUB_EPHY_TXOP1
R9039
49.9
1%
C9015
R9040
49.9
0.1uF
1%
ETNHUB_EPHY_TXON1
ETNHUB_EPHY_RXIP1
R9041
49.9
1%
R9042
C9016
49.9
0.1uF
1%
ETNHUB_EPHY_RXIN1
D9004
5.5V
D9006
D9008
D9010
5.5V
5.5V
5.5V
C9017
C9021
0.01uF
0.1uF
16V
50V
LAN 2
ETNHUB_AVDD18
ETNHUB_EPHY_TXOP3
R9051
49.9
1%
C9024
R9052
0.1uF
49.9
1%
ETNHUB_EPHY_TXON3
ETNHUB_EPHY_RXIP3
R9053
49.9
1%
R9054
C9025
49.9
0.1uF
1%
ETNHUB_EPHY_RXIN3
D9005
5.5V
D9007
D9011
D9009
5.5V
5.5V
5.5V
C9022
C9023
0.1uF
0.01uF
16V
xxLY960H-ZA
PHY/RJ45
JK9000
RJ45VT-01SN002
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
JK9001
RJ45VT-01SN002
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
2014.06.23
90
LGE Internal Use Only
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