Service manual

Schematic Diagrams
B - 30 LAN, RTL8111L, RJ45
B.Schematic Diagrams
LAN, RTL8111L, RJ45
LAN _PCIE_W AKE# 2 5
D03A ADD
R551
3.6K &
R552
LA N _V D D 3
VDD 3
BUF_PLT_R ST# 3,12,15,25,26,27
C71
* 0 . 0 1 u_ 5 0V _X 7 R _ 0 4
L4 6
G S T 5 00 9 LF
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
MCT 4
15
MX3 -
16
MX3+
17
MCT 3
18
MX2 -
19
MX2+
20
MCT 2
21
MX1 -
22
MX1+
23
MCT 1
24
R3 6
* 3 30 K _ 04
PC IE_W AKE#13,26,27,41
R4 0
*1 0 0 K_0 4
Q8
*M TN 7 00 2 Z HS3
G
DS
R4 7
*1 0 0 K_0 4
ISOL ATE B
LAN_VD D3
C7 0
*0 .1 u_ 1 6 V_Y 5 V_0 4
R99 *10K_04
XTAL1
XTAL2
MDIO3-
MDIO2+
C5 7 4
0.01u_16V_X7R _04
C573
0.01u_16V_X7R_04
C1 4 3
0.1u_16V_Y5V_04
C1 17
0.1u_16V_Y5V_04
C115
22u_6.3V_Y 5V_08
R366 75_1%_04
C8 2
0 . 1 u_ 1 6V _Y 5V _ 0 4
C109
2 2u _ 6. 3V _ Y 5 V _ 0 8
C96
1u_16V_X5R _06
C1 4 6
0.1u_16V_Y5V_04
C1 2 8
0. 1u_16V_Y5V_04
C572
0.01u_16V_X7R _04
R9 3 1 5K _ 0 4
C9 3
1u _ 1 6V _ X 5 R _ 06
R70 2.49K_1%_04
C10 4
2 2p _ 50 V _ N P O _ 04
C575
0.01u_16V_X7R_04
C14 40.1u_10V_X7R_04
D10 ASD751V
A C
LAN_DSM# 25
RTL8111DL
PCI-E LAN
U1 1
LANWAK EB
26
PERSTB
27
HSIP
15
HSIN
16
REFCLK_P
17
REF CL K_N
18
HSO P
20
HSON
21
GN D_ 3
31
DVD D1 2_ 3
36
AVDD 33 _ 1
1
MDIP0
2
MD I N0
3
MDIP1
5
MDIN1
6
MDIP2
8
MDIN 2
9
MDIP3
11
MD I N3
12
GND_2
14
AVDD 12 _ 1
10
EE CS
32
NC/SMDATA
24
EN SWREG
43
CL KREQ B
25
VD DS R_ 1
44
VD DS R_ 2
45
VDD 33_1
29
DVD D1 2_ 1
13
ISO LA T EB
28
SR OUT12
48
DVDD12_2
30
RS E T
46
VD D3 3_2
37
GN D_ 4
47
AVD D12_ 2
39
AVD D33_ 2
40
FB12
4
EVDD12
19
GND_1
7
EGND
22
CK TAL 1
41
CK TAL 2
42
NC/SMCLK
23
LED3/EEDO
33
LE D 2/ E E D I
34
LED1 /EESK
35
LED0
38
C81
0.1u_16V_Y5V_04
.
L8
H CB1608KF-121T25
C1 08
0.1u_16V_Y 5V_04
D03A ADD NET
SB_ISOLATEB#
R7 3 *0_ 06
D03A ADD NET
R9 6 1 K _0 4
R62
0_ 0 6
R369 75_1%_04
R367 75_1%_04
C5 1 0
100 0 p_ 2KV_X7R _1 2 _ H125
C136
0.1u_16V_Y5V_04
X2
X 8 A 0 25 0 0 0F G 1 H _ 25 M H z
12
R368 75_1%_04
R7 2
0_ 0 6
R9 7 * 1 0m il_ s h ort
R71 0_06
R552 *10K_04
LP17
S B 0 40 2 T L- 0 4 0
1
2
3
4
6
5
7
8
C12 0
0.1u_16V_Y 5V_04
R 69 *0_06
C1 2 6
0. 1u_16V_Y5V_04
R63
0_ 0 6
PCIE_ RXP2_ GL AN_ C
PCIE_ RXN 2_ GLAN _C
C1 2 1
0.1u_16V_Y5V_04
C14 50.1u_10V_X7R_04
LP13
S B 0 40 2 T L- 0 4 0
1
2
3
4
6
5
7
8
C105
22p_50V_NPO_04
3.3V S
LA N _ V D D 3
LAN_VDD 3
LA N _ V D D 3
LAN_VDD 3
EVDD 12
DVDD12
DVD D12
EVDD 12
DVDD 12
DVDD12
DVD D12
DVD D1 2
RSTB
LAN_VDD 3
3.3V
LAN _VD D3
DVD D12
DVDD12
LAN_VDD 3
SB_ISO LA TEB# 16
PC IE_TXP4 _ GLAN 1 2
CLK_ PCIE_GLAN 12
PCIE_TXN 4_G LA N 12
PC IE_RXP4 _G LAN 12
C LK _PC IE_GLAN# 12
LAN_PCIE_W AKE# 2 5
LAN _CL KREQ # 12
PCIE_RXN 4_ GLAN 12
3. 3V S3,9,10,11,12,13,15,16, 17,18,20,21,22,23,24,25,26,27,28,30,31,32,33,34,39
3. 3V2,3,11,12,13,15,16,18,21,24,26,27,28,34,36,37,38,41
LAN _PC IE_ W AKE#
6-21-64Y00-108
RN 22
*0_8P4R_04
81
72
6
5
3
4
RN21
*0 _ 8P 4 R _0 4
81
72
6
5
3
4
.
L12 SWF2520CF-4R 7M -M
D03 LP16 CHANGE
TO RN22
LM X1 +
LM X1 -
LM X2 +
D03A DEL NET
GLAN_ON
LM X2 -
EN SW RE G
D0 3 A
L12? ? (? TN120T)
LMX3+
LMX3-
LMX4+
LMX4-
>40 MI LS
FOR RTL8102EL/8103EL
???
>40 MI LS
R1 0 0 0 _ 04
FOR RTL8102EL/8103EL
MDIO0-
MDIO2-
NM CT_2
MDIO0+
F OR R TL PI N1 ,2 9,3 7, 40
MDIO1+
XTAL 1
NM CT_R
NM CT_1
NM CT_3
MDIO1- DLMX2-
DLMX2+
DLMX4-
DLMX4+
DLMX3-
DLMX3+
DLMX1+
DLMX1-
10 0M Hz/ 10 0 1A
DLMX2+
DLMX3+
DLMX3-
DLMX1-
DLMX2-
40 m i l
DLMX4+
DLMX4-
RTL8111DL
MDIO3+
PC IE_W AKE#
D03 NET CHANGE TO
LAN_PCIE_WAKE#
D03 BOM ADD R100
VDD 32,11,25,27,28,30,34,35,40
CTRL12/VDD
CTRL12A
MDIO3- MDIO1+ MDIO1- MD I O3 +
GNGD
MDIO0- MD I O0 + MDIO2- MDIO2+
DLMX1+
NM CT_4
GNG D
GNGD
C512 0.01u_16V_X7R_04
Q7
*AO 3 41 5
G
D S
C 5 11 0 . 1 u _ 1 6 V _Y 5 V _0 4
RSET
D03 LP12
CHANGE TO
RN21
3.3V
R 101 4.7K_04
D0 3 DE L
U33,R386,R385,C583
D0 2 DE L L9
D02 Wake up on LAN function? ? ?
D02 Wake up on LAN function? ? ?
J_RJ45_1
C100A8-108A4-Y
DA+
1
DA-
2
DB+
3
DC+
4
DC-
5
DB-
6
DD+
7
DD-
8
GND 1
GN D1
GND 2
GN D2
LA N _ V D D 3
R 551 3.6K_1%_04
XTAL 2
40 mil
must be within
0.5cm (to pin
1)
F OR RT L PI N1 9
FOR RTL8102EL/8103EL
???
F OR R TL PI N1 0, 13, 30 ,3 6, 39
?? ?INDUCTOR
(600mA)
must be within
0.5cm
60 mi l
FO R
RTL8102EL/8103EL
R 3 57 * 10 m il _ s ho r t
R 3 65 * 10 m il _ s ho r t
CTRL12A
Sheet 29 of 57
LAN-RTL8111DL,
RJ45