Schematics
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Enable In-Band Management
Management Interface Mode:I2C
GIGABIT ETHERNET SWITCH
I2C0[0..1]
PHY0[0..7]
PHY1[0..7]
PHY2[0..7]
PHY3[0..7]
VDD_3V3_SYS
VDD_3V3_SYS
VDD_3V3_SYS
Title:
Size: Document Number: Rev:
Date: Sheet: ofDraw By:
https://www.seeedstudio.com
V1A3
23 25Wednesday, December 16, 2020<Drawing>
07_Ethernet Switch
071_GBE SW ITCH
Title:
Size: Document Number: Rev:
Date: Sheet: ofDraw By:
https://www.seeedstudio.com
V1A3
23 25Wednesday, December 16, 2020<Drawing>
07_Ethernet Switch
071_GBE SW ITCH
Title:
Size: Document Number: Rev:
Date: Sheet: ofDraw By:
https://www.seeedstudio.com
V1A3
23 25Wednesday, December 16, 2020<Drawing>
07_Ethernet Switch
071_GBE SW ITCH
C140 100nF
C123 100nF
C116 100nF
T1
LP82440ANL
trf24p_1d0_15_1x7_1x4mm
TCT1
1
TD1+
2
TD1-
3
TCT2
4
TD2+
5
TD2-
6
TCT3
7
TD3+
8
TD3-
9
TCT4
10
TD4+
11
TD4-
12
MCT1
24
MX1+
23
MX1-
22
MCT2
21
MX2+
20
MX2-
19
MCT3
18
MX3+
17
MX3-
16
MCT4
15
MX4+
14
MX4-
13
R93
6.04K
0.5%
R0402
C130 100nF
TP19
U8A
KSZ9896CTXC
QFP40P1600X1600X120-129N
TXRX1P_A
1
TXRX1M_A
2
TXRX1P_B
4
TXRX1M_B
5
TXRX1P_C
6
TXRX1M_C
7
TXRX1P_D
8
TXRX1M_D
9
LED2_0
89
LED2_1
90
LED3_0
85
LED3_1
86
TXRX2M_A
13
TXRX2M_B
16
TXRX2M_C
18
TXRX2M_D
21
TXRX2P_A
12
TXRX2P_B
15
TXRX2P_C
17
TXRX2P_D
20
TXRX3M_A
25
TXRX3M_B
27
TXRX3M_C
29
TXRX3M_D
32
TXRX3P_A
24
TXRX3P_B
26
TXRX3P_C
28
TXRX3P_D
31
LED1_1
106
LED1_0
105
TXRX4P_C
39
LED4_0
82
LED4_1
83
TXRX4M_A
35
TXRX4M_B
38
TXRX4M_C
40
TXRX4M_D
43
TXRX4P_A
34
TXRX4P_B
37
TXRX4P_D
42
TX_EN6/TX_CTL6
64
LED5_0
102
LED5_1
103
TXD6_0
70
TXD6_1
69
TXD6_2
68
TXD6_3
67
TXD6_4
55
TXD6_5
54
TXD6_6
53
TXD6_7
52
TXRX5M_A
113
TXRX5M_B
116
TXRX5M_C
118
TXRX5M_D
121
TXRX5P_A
112
TXRX5P_B
115
TXRX5P_C
117
TXRX5P_D
120
TX_CLK6/REFCLKI6
63
TX_ER6
65
COL6
66
ISET
127
XO
125
CRS6
76
INTRP_N
92
PME_N
91
RESET_N
95
RXD6_0
80
RXD6_1
79
RXD6_2
78
RXD6_3
77
RXD6_4
62
RXD6_5
60
RXD6_6
59
RXD6_7
58
RX_CLK6/REFCLKO6
72
RX_DV6/CRS_DV6/RX_CTL6
73
RX_ER6/RX_CLK6
75
SCL/MDC
100
SCS_N
99
SDI/SDA/MDIO
97
SDO
96
XI
126
CLKO_25_125
94
R74
75R
1%
R0402
C145
100nF
C0402
16V
C137 100nF
C120 100nF
C144
18pF
C0402
50V
C114 100nF
D49
PMEG3010CEJ
SOD-323F
1A
30V
1 2
R98 330R
1%R0402
R118
0R
5%
R1206
TP15
C127 100nF
TP20
C141 100nF
C0402 16V
C124 100nF
C117 100nF
C0402 16V
R101 1K
5%R0402
C134 100nF
C200
1nF
C1206
1KV
C131 100nF
X2
25MHz
X4-SMD-3_2X2_5X1_0MM
1
4 3
2
R114
75R
1%
R0402
TP16
C112 100nF
C146
100nF
C0402
16V
C110 100nF
C138 100nF
C121 100nF
C142
10uF
C0603
10V
R103 1K
5%R0402
TP13
C128 100nF
C68
1nF
C1206
1KV
C125 100nF
C0402 16V
C135 100nF
C118 100nF
C147
100nF
C0402
16V
C132 100nF
R54
75R
1%
R0402
TP17
R52
47K
1%
R0402
C139 100nF
C122 100nF
C115 100nF
(J4)TD3+
(J5)TD3-
(J6)TD2-
(J7)TD4+
(J8)TD4-
(J3)TD2+
(J2)TD1-
(J1)TD1+
J9
LPJE101AGNL
rj45_14p_lpje101agnl
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
GRNC
9
GRNA
10
YELC
11
YELA
12
SHD1
13
SHD2
14
C129 100nF
TP18
R31
10K
5%
R0402
C148
100nF
C0402
16V
C136 100nF
C111 100nF
C119 100nF
R71
75R
1%
R0402
C133 100nF
C0402 16V
R53
47K
1%
R0402
C143
18pF
C0402
50V
C113 100nF
R99 330R
1%R0402
TP14
C126 100nF
TXRX1_A_P
TXRX1_A_N
TXRX1_B_P
TXRX1_B_N
TXRX1_C_P
TXRX1_C_N
TXRX1_D_P
TXRX1_D_N
PHY0.MDI0_P
PHY0.MDI0_N
PHY0.MDI1_P
PHY0.MDI1_N
PHY0.MDI2_P
PHY0.MDI2_N
PHY0.MDI3_P
PHY0.MDI3_N
PHY1.MDI0_P TXRX2_A_P
PHY1.MDI0_N TXRX2_A_N
PHY1.MDI1_P TXRX2_B_P
PHY1.MDI1_N TXRX2_B_N
PHY1.MDI2_P TXRX2_C_P
PHY1.MDI2_N TXRX2_C_N
PHY1.MDI3_P TXRX2_D_P
PHY1.MDI3_N TXRX2_D_N
PHY2.MDI0_P TXRX3_A_P
PHY2.MDI0_N TXRX3_A_N
PHY2.MDI1_P TXRX3_B_P
PHY2.MDI1_N TXRX3_B_N
PHY2.MDI2_P TXRX3_C_P
PHY2.MDI2_N TXRX3_C_N
PHY2.MDI3_P TXRX3_D_P
PHY2.MDI3_N TXRX3_D_N
PHY3.MDI0_P TXRX4_A_P
PHY3.MDI0_N TXRX4_A_N
PHY3.MDI1_P TXRX4_B_P
PHY3.MDI1_N TXRX4_B_N
PHY3.MDI2_P TXRX4_C_P
PHY3.MDI2_N TXRX4_C_N
PHY3.MDI3_P TXRX4_D_P
PHY3.MDI3_N TXRX4_D_N
PHY2{GBE:8}
PHY3{GBE:8}
PYH0{GBE:8}
PHY1{GBE:8}
LED1_0
LED1_1
LED2_0
LED2_1
LED3_0
LED3_1
LED4_0
LED4_1
SW ITCH_RST_N
I2C0{I2C:2}
TXRX5_A_P
TXRX5_B_P
TXRX5_B_N
TXRX5_C_P
TXRX5_C_N
TXRX5_D_P
TXRX5_D_N
TXRX5_A_N
LED5_0
YELC
LED5_1
GRNC
GRNA
YELA
LED4_1
RX_CTL6
TCT4
TCT3
TCT2
TCT1
RX_CTL6
I2C0.SDA
I2C0.SCL
MX1_P
MX2_P
MX3_P
MX4_P
MX4_N
MX2_N
MX1_N
MCT1
MCT2
MCT3
MCT4
MX3_N