1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
LAN (RTL8111G)
PIN11
LAN Board
3.3VS:50mA
GIGA LAN
capacitors must be close to pin side.
40 mil
GIGA LAN
Cc
Ra
(>60mil)
(W>60mil
L<200mil)
PIN32
LDO Mode
60 mil
PIN22
PIN30
W>40mil
PIN22
PIN8PIN3Pin#32
meet realtek Freq tolerance 50ppm
VDD3:700mA
+3V_LAN_IO Rising time (10%~90%)
天
>0.5mS and <100mS.
Lawrence_0105
NRTL8411B_HSOP NPCIE_RXP5_GLAN
NLAN_MDIN1
NNMCT_R
NREGOUT
NLAN_WAKEUP#
NRTL8411B_HSON
NLAN_MDIP1
NLAN_MDIN2
NLAN_MDIP2
NLED1/GPO
NLAN_MDIN3
NLAN_MDIP3
NRSET
NLED0
NCLK_PCIE_GLAN
NCLK_PCIE_GLAN#
NPERSTB
NLAN_MDIP0
NPCIE_TXN5_GLAN
NPCIE_TXP5_GLAN
NBUF_PLT_RST#
NPCIE_RXN5_GLAN
NLAN_MDIN0
NLAN_MDIP0
NLAN_MDIP3
NLAN_MDIN1
NLMX2-
NLMX3-
NLMX1+
NLMX1-
NLAN_MDIN3
NLAN_MDIN0
NLMX3+
NLAN_MDIP2
NLMX4+
NDLMX2+
NDLMX3-
NDLMX3+
NDLMX4+
NDLMX1+
NDLMX4-
NDLMX1-
NDLMX2-
NLAN_MDIN2
NLAN_MDIP1
NDLMX4-
NDLMX4+
NNMCT_3
NNMCT_2
NDLMX1+
NDLMX2-
NISOLATEB
NDLMX3+
NDLMX1-
NDLMX2+
NDLMX3-
NNMCT_4
NLAN_WAKEUP#
NLMX4-
NNMCT_1
NLMX2+
NXTAL1
NLED2
NREGOUT
NXTAL2
NLAN_CLKREQ#
NXTAL1
NXTAL2
NGND NGND
NGND
NGND
NGNDNGNDNGND
NGND NGND
NGND NGND
NGND
NGND
NGND
NGND
NGND
NGND
NGND
NGND
NGND
NVDD10
NAVDD33
NAVDD33
NVDD10
NVDDREG/VDD33
NREGOUT
NVDD10
NAVDD33
NVDD10
N3.3VS
NVDD10
NVDD10NVDD10
NVDD10
NVDD10
NVDD10
N3.3VS
NVDDREG/VDD33
NVDD3
NAVDD33
NGND NGND
NCLK_PCIE_GLAN# [76]
NCLK_PCIE_GLAN [76]
NPCIE_TXN5_GLAN [76]
NPCIE_TXP5_GLAN [76]
NBUF_PLT_RST# [76]
NLAN_CLKREQ# [76]
NPCIE_RXP5_GLAN [76]
NPCIE_RXN5_GLAN [76]
NLAN_WAKEUP# [76]
N3.3VS [76]
NVDD3 [76]
NGCLK_25M_GLAN [76]
Title
Size Document Number Rev
Date: Sheet
of
6-71-PA70Z-D02A
D02A
[73] PA7 LAN BOARD_N 1/4
A3
73 77W ednesday, July 05, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size Document Number Rev
Date: Sheet
of
6-71-PA70Z-D02A
D02A
[73] PA7 LAN BOARD_N 1/4
A3
73 77W ednesday, July 05, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size Document Number Rev
Date: Sheet
of
6-71-PA70Z-D02A
D02A
[73] PA7 LAN BOARD_N 1/4
A3
73 77W ednesday, July 05, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
NC7
0.1u_10V_X7R_04
NR5 *15mil_short
NEML4
*WCM2012F2S-SHORT
1
4
2
3
NC11 *0.1u_10V_X7R_04
NR8 1K_04
NR4 *1K_04
NL3
NS892402
TCT1
1
TD1+
2
TD1-
3
TCT2
4
TD2+
5
TD2-
6
TCT3
7
TD3+
8
TD3-
9
TCT4
10
TD4+
11
TD4-
12
MX4-
13
MX4+
14
MCT4
15
MX3-
16
MX3+
17
MCT3
18
MX2-
19
MX2+
20
MCT2
21
MX1-
22
MX1+
23
MCT1
24
NC52
*4.7u_6.3V_X5R_04
NC14
0.1u_10V_X7R_04
NEML1
*WCM2012F2S-SHORT
1
4
2
3
NR9 *0402_short
NC49
0.01u_16V_X7R_04
NR11 *15mil_short
NC2
10p_50V_NPO_04
NR14 75_1%_04
NC1
0.1u_10V_X7R_04
NC3
10p_50V_NPO_04
NX1
FSX3L 25MHZ
1 2
34
NR6
*15mil_short
NC9
0.1u_10V_X7R_04
QFN32
NU1
RTL8111G
RTL8111G-CG
MDIP0
1
MDIN0
2
MDIP1
4
MDIN1
5
MDIP2
6
MDIN2
7
AVDD10
8
MDIP3
9
MDIN3
10
AVDD33
11
CLKREQB
12
REG_OUT
24
VDDREG
23
DVDD10
22
ISOLATEB
20
PERSTB
19
AVDD10
30
HSON
18
HSOP
17
AVDD33
32
RSET
31
CKXTAL2
29
CKXTAL1
28
LED0
27
LANWAKEB
21
LED1/GPO
26
LED2
25
HSIP
13
HSIN
14
REFCLK_P
15
REFCLK_N
16
E_PAD
33
AVDD10
3
C10202-10839-L
NJ_RJ1
DD-
8
DD+
7
DB-
6
DC-
5
DC+
4
DB+
3
DA-
2
DA+
1
shield
GND1
shield
GND2
NR7 15K_1%_04
NC13 0.1u_10V_X7R_04
NEML2
*WCM2012F2S-SHORT
1
4
2
3
NC4
0.1u_10V_X7R_04
NC51
*4.7u_6.3V_X5R_04
NEML3
*WCM2012F2S-SHORT
1
4
2
3
NC8
*1u_6.3V_X5R_04
NR3 1M_04
NC6
0.1u_10V_X7R_04
NC10
0.1u_10V_X7R_04
NC12 0.1u_10V_X7R_04
NC5
*4.7u_6.3V_X5R_06
NR40 *0_04
NR10 *10K_04
NR12 75_1%_04
NR13 75_1%_04
NR2 2.49K_1%_04
NC15
100PF 2KV 1206
NR1 *0_04
NR15 75_1%_04