AOC LE43U7970 - Page 107

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
ETHERNET PHY
USB PORT 2
(USB 3.0)
All Path
Grounding(20mil)
USB_DM2
Grounding
USB_DP2
EQUAL LENGTH and
DIFFERENTIAL
IMPEDANCE 90ohm
All Path
Grounding(20mil)
900mA
Near IC
Near IC
Near IC
HI = > POWER ON
LO = > POWER
OFF
40mil
for SONY
H=> NORMAL
L =>OCP
USB PORT 1
EQUAL LENGTH and
DIFFERENTIAL
IMPEDANCE 90ohm
500mA
All Path
Grounding(20mil)
SIDE USB1
for SONY
HI = > POWER ON
LO = > POWER
OFF
H=> NORMAL
L =>OCP
10mil
All Path
Grounding(20mil)
All Path
Grounding(20mil)
SEPARATE GROUND
RJ45
Must be differential 100ohm
Must be differential 100ohm
18V TO 5V
Vout = 0.6x(1+100/13)=5.21V
3.3A
Vout = 0.6V × (1+( 100/13.3 ))=5.1V
Vout = 0.6V × (1+( R1/R2 ))
RXVN_1
REXT
TXVN_0
TXVP_0
AVDD33_ETH_STB
RXVP_1
AVDD3V3
3V3SB
USB_PWR_OCP2
USB_PWR_EN2
USB_PWR_OCP0/OCP1
+5V_SW
USB_DM_P3
USB_DP_P3
SSUSB_TXN_R
SSUSB_RXP_RSSUSB_RXP
SSUSB_RXN_R
USB_DM_P2 USB_DM_P2_R
SSUSB_TXP
USB_DP_P2_R
SSUSB_RXN
USB_DP_P2
SSUSB_TXN
USB_PORT2_5V
AVDD10_ETH_STB
AVDD10_ETH_STB AVDD33_ETH_STB
USB_DP_P0
USB_DM_P0
USB_DM_P2
USB_DP_P2
USB_DM_P3
USB_DP_P3
SSUSB_TXP
SSUSB_TXN
SSUSB_RXP
SSUSB_RXN
SSUSB_VRT
AVDD33_USB
AVDD33_USB
AVDD33_USB_STB
AVDD10_SSUSB_STB
USB_VRT_P0
AVDD10_SSUSB_STB
USB_PWR_EN0
AVDD1V0_STB
AVDD1V0_1
AVDD33_USB
SSUSB_TXP_R
AVDD33_USB_STB
USB_PWR_EN0
USB_DP_P0
USB_DM_P0
USB_PORT0_5V
USB_PWR_EN2
RXVP_1
TXVN_0
RXVN_1
TXVP_0
USB_PWR_OCP0/OCP1
USB_DP_P0_R
USB_DM_P0_R
USB_PORT0_5V
USB_PORT2_5V
USB_PWR_OCP2
USB_PORT0_5V
USB_PORT2_5V
+5V_STB
OPWRSB_PWR
OPWRSB_PWR
+5V_USB
AVDD1V0_STB 3V3SB
AVDD1V0_1
AVDD3V3
3V3SB
+5V_USB
3V3SB
+5V_USB
+5V_USB
3V3SB
+5V_SW
+5V_USB
+5V_SW
+5V_STB
Main_18V
Main_18V
+5V_STB
Main_18V
+5V_USB
+5V_SW
5,9,12,13,20,27
3V3SB
5,6,9,12,16,17,27
AVDD3V3
5,6,7,9,10,11,12,14,17,19,26,27
USB_PWR_OCP2
17
USB_PWR_OCP0/OCP1
17
USB_PWR_EN2
17
USB_DM_P3
16
USB_DP_P3
16
USB_PWR_EN0
17
AVDD1V0_STB
5,6,12
AVDD1V0_1
5,11,12
+5V_STB
5,9,12,13,20,27
OPWRSB_PWR
27
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
󰿢󴦄
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
󳴣 󴴸 󱙟 󳴱 󴖨
2K17 NA-SA-AP iPTV C
18
27Wednesday, January 04, 2017
715G8071-M0A
18. USB/Ethernet PHY
G8071-M0A-B00-0040 M0A
ODM-OBM
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
󰿢󴦄
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
󳴣 󴴸 󱙟 󳴱 󴖨
2K17 NA-SA-AP iPTV C
18
27Wednesday, January 04, 2017
715G8071-M0A
18. USB/Ethernet PHY
G8071-M0A-B00-0040 M0A
ODM-OBM
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
󰿢󴦄
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
󳴣 󴴸 󱙟 󳴱 󴖨
2K17 NA-SA-AP iPTV C
18
27Wednesday, January 04, 2017
715G8071-M0A
18. USB/Ethernet PHY
G8071-M0A-B00-0040 M0A
ODM-OBM
FB707 120R 6A
C145
100NF 16V
C111
1uF 10V
C1112 100NF 16V
R8062
100K 1/16W 5%
CN4601
RJ45 8P
P1
1
P2
2
P3
3
P4
4
P5
5
P6
6
P7 NC
7
P8
8
TH2
10
TH1
9
D105
FB340M
12
U713
SY8234FCC
LX
1
BS
2
EN
3
NC
4
FB
5
SGND
6
SS
7
IN
8
PGND
9
ZD4105
AZ5123-01H
12
R1046
3.3K 1/16W
C119
100NF 16V
1234
CN1103
USB CONN
1
2
3
4
65
R8063
10K 1/16W 5%
U108
G529A1TB1U
EN
1
GND
2
IN
3
OUT
4
OUT
5
OC
6
C8079
10UF 25V
USB2.0
USB3.0
CN1102
USB CONN 9P
HAND1
10
HAND2
11
VCC
1
D+
3
GND
4
D-
2
RXN
5
RXP
6
GND
7
TXN
8
TXP
9
R8061
0R05 1/16W
R8064
0R05 1/16W
R11052R2 1/16W 5%
R1118
0R05 1/16W
R107
3.3K 1/16W
ZD107
AZ5123-01H
12
C8080
100NF 25V
D104
FB340M
12
C8083
100N 50V
C8086
10N 50V
C1109
10UF 6.3V 20%
C1110
10UF 6.3V 20%
ZD1101
AZ5123-01H
12
ZD4104
AZ5123-01H
12
C8081
100N 50V
MT5596LGEJ
UM1-10
TXVP_0
U32
TXVN_0
U33
RXVN_1
V31
RXVP_1
V30
PHYLED1
Y29
PHYLED0
Y28
REXT
R27
AVDD33_ETH_STB
K23
AVDD10_ETH_STB
E28
R8057
13.3K 1%
C1111 100NF 16V
C1009
100NF 16V
t
TH4102 NC/PTCR
1 2
R1027
4.7K 1/16W
C1119
10PF 50V
MT5596LGEJ
UM1-9
USB_DP_P0
B11
USB_DM_P0
A11
USB_DP_P1
D12
USB_DM_P1
C12
USB_DP_P2
A12
USB_DM_P2
B12
USB_DP_P3
W32
USB_DM_P3
W33
AVDD33_USB
L19
AVDD33_SSUSB
K19
SSUSB_TXP
B15
SSUSB_TXN
A15
SSUSB_RXP
B13
SSUSB_RXN
A13
AVDD10_SSUSB_STB
A14
SSUSB_VRT
J15
USB_VRT_P0
J13
AVDD33_USB_STB
L25
C4606
10N 50V
R115
5K1 1/16W 5%
C1120
10PF 50V
R1028 8.2K 1/16W
C126
10PF 50V
U106
G529A1TB1U
EN
1
GND
2
IN
3
OUT
4
OUT
5
OC
6
R11062R2 1/16W 5%
R8060
2.2 OHM 1/10W
ZD108
AZ5123-01H
12
R1117
0R05 1/16W
C4603
100NF 16V
R4601
24K 1%
L803
4.7uH
C8084
10UF 16V
ZD4106
AZ5123-01H
12
C125
10UF 6.3V 20%
R1049 8.2K 1/16W
R1047
4.7K 1/16W
t
TH4103 NC/PTCR
1 2
+ C1014
100UF 16V
R1101
5K1 1/16W 5%
C8085
10UF 16V
R1116
0R05 1/16W
ZD1102
AZ5123-01H
12
C8082 47pF 50V
ZD4103
AZ5123-01H
12
R1115
0R05 1/16W
C112
1UF 6.3V
C127
10PF 50V
Q101
AO3414
C122
10UF 6.3V 20%
D106
FB340M
12
R8059 100K 1%
R121
10K 1/16W 5%
FB8008 120R 6A
R1025 2R2 1/16W 5%
C110
100NF 16V
C113
10uF 6.3V
R1026 2R2 1/16W 5%
C4604
10N 50V
C4601
100NF 16V
D103
FB340M
12
C4602
10N 50V
C128
1uF 10V