Schematic Diagrams
B - 20 PCI-E LAN RTL8111C, RJ45RJ11
B.Schematic Diagrams
PCI-E LAN RTL8111C, RJ45RJ11
Sheet 19 of 42
PCI-E LAN
RTL8111C,
RJ45RJ11
Z1922
MDIO0+
?????????
Z1936
R353 75_04
40 mil
LA N _EVD D 12
LMX3+
TC T2
S12
SHORT_1MM
21
L50
SWF2520CF-4R7M-M
BUF _PLT_RST#14,20,23,36
PCIE_WA KE#
Z1916
GLAN33
RTL8111C
PCI-E LAN
GND
U29
RTL8111C-VB-GR
18
19
20
21
22
23
24
25
26
27
28
29
30
31 32
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
64
63
62
61
60
59
58
53
52
51
50
49
17
54
55
56
57
NC
LANW AKEB
PERSTB
DVD D12
EVDD12
HSIP
HSIN
EGN D
REFCLK_P
REFCLK_N
EVDD12
HSOP
HSON
EGND DVDD12
SROUT12
AVDD33
MDIP0
MD IN0
FB12
MDIP1
MD IN1
AVDD12
MDIP2
MD IN2
AVDD12
MDIP3
MD IN3
AVDD12
NC
VDD33
EESK
EEDI/AUX
VDD33
EEDO
EE CS
DVDD12
NC
NC
NC
NC
DVD D12
VDD33
ISOLATEB
NC
NC
CLKREQB
RSET
VDDSR
ENSR
CKTAL2
CKTAL1
AVDD33
AVDD12
VDD33
DV DD 12
GPO
GPI
DVD D12
NC
LED3
LED2
LED1
LED0
JLAN2
QH11121-DJT0-4F
1
2
3
4
5
6
7
8
9
10
GN D1
GN D2
GN D3
GN D4
TX+
TX-
RX+
N/C 1
N/C 2
RX-
N/C 3
N/C 4
TIP
RIN G
GND1
GND2
GND3
GND4
PIN 65 ~73 =GND
PCIE_RXN6_GLAN14
TC T4
PERSETB
C584
22u_6.3V_08
R472
2.49K_1%_04
C613
0.01u_50V_04
C655
22u_6.3V_08
Z1935
LANVDD12
LA N VD D 12
PCIE_TXN6_GLAN14
R509 3.6K_06
C606
.1u_16V_04
R374 75_04
Z1921
PVT
LMX3-
PCIE_TXP6_GLAN14
GLAN_O N 22
L56
HCB2012KF-500T40
12
LMX4+
MDIO3-
L1
FCM2012VF-121T08
C644
10u_10V_08
Z1923
LANVDD12
RIN G
Z1931
Z1904
MA 2/EE SK
C616
.1u_16V_04
R356 75_04
R706
*330K_04
DVT Del co-layout
L2
FCM2012VF-121T08
LAN_VDD3
C581
22u_6.3V_08
L49
HCB2012KF-500T40
12
C781
*.1u_16V_04
VDD3
PCIE_WAKE#15,21,22,23,36
C624
.1u_16V_04
3.3V
MDIO0-
L8
LG-2413S-1
1
2
3
4
5
6
7
8
9
10
11
12 13
14
15
16
17
18
19
20
21
22
23
24
TCT1
TD1+
TD1-
TCT2
TD2+
TD2-
TCT3
TD3+
TD3-
TCT4
TD4+
TD4- MX4-
MX4 +
MCT4
MX3 -
MX3 +
MCT3
MX2 -
MX2 +
MCT2
MX1 -
MX1 +
MCT1
GLAN33
MDIO0-
R370 75_04
C633 .1u_10V_04
R494 15K_04
DVT:Cha nge to 15 P
C460
0.01u_50V_04
Z1925
LMX2-
Z1933
LP18 #944CM-0051 =P3
1
2
3
4
6
5
7
8
C622
.1u_16V_04
LAN_AVDD3
EN_LAN12
C625
.1u_16V_04
Z1928
LAN_AVDD12
LMX1-
Z1927
MDIO1-
Z1917
LMX4-
LP19 #944CM-0051 =P3
1
2
3
4
6
5
7
8
R480 *10mil_short
MA 0/EE DO
Z1905
C612
15p_50V_04
MDI O1 +
C450
0.01u_50V_04
CLK_PCI E_GLAN18
Q69
*2N7002W
G
DS
LANVDD12
C580
.1u_16V_04
Z1930
Z1932
C647
.1u_16V_04
PVT
PCIE_WAKE#
MDI O3 +
R705
*100K_04
LMX3-
SROUT12
60mil
PCIE_RXP6_GLAN14
GLAN 33
MDIO2-
Z1914
C631
.1u_16V_04
C454
0.01u_50V_04
40 mil
S10
SHORT_1MM
21
40mil
X5
*2 5MH z
12
C643
.1u_16V_04
Z1918
C465
0.01u_50V_04
C684 .1u_16V_04
LMX3+
S3
SHORT_1MM
21
C599
.1u_16V_04
IC H_GPI O49 15
Z1920
GLAN33
C649
.1u_16V_04
C782
*0.01u_50V_04
TC T3
60 mil
Z1924
LMX4-
C597
.1u_16V_04
3.3V2,14,15,16,21,27,28,29,30,31,32,34,36,37,38
VDD32,13,22,24,29,32,33,34,37
Z1915
3.3VS
LAN_EVDD12
LAN_VD D3
EGND
GLAN33
LMX2-
EN_LAN12
C648
.1u_16V_04
LMX1-
PV T
MDIO0+
MDIO2+
PCIE_RXP6_GLAN _C
Z1913
C479
1000p_2KV_12
C634
.1u_16V_04
EMI
Q68
*N DS3 52
G
D S
LMX1+
EECS
JMODEM1
85205-2
1
2
1
2
C594
.1u_16V_04
LMX2+
R478 *10mil_short
C596
.1u_16V_04
CLK_PCIE_GLAN#18
C635 .1u_10V_04
X6 25MHz
1 2
MDIO2-
RTL_RSET
LMX4+
TIP
R704
*0_04
C618
15p_50V_04
PVT: For Clevo Normal Design
MDI O3 -
U31
AT93C 46D N-SH-T
1
2
3
4
7
6
5
8
CS
SK
DI
DO
NC
ORG
GND
VCC
R495 1K_04
MDIO1+
C650
0.01u_50V_04
? ? 2.5mm ? ?
EGND
PVT: For EPSON S5 LAN Weakup
3.3VS2,3,5,9,12,13,14,15,16,20,21,22,23,24,25,26,28,30,32,33,35,36,37,38
MDIO3+
Z1929
Z1926
PCIE_RXN6_GLA N_C
MDIO2+
C640
.1u_16V_04
MDI O1 -
C683
0.01u_50V_04
40 m il
Z1919
R707
*1 00K_ 04
LMX2+
MA 1/EE DI
TC T1
LAN_ISOLATEB
C679
22u_6.3V_08
GLAN_CLKREQ#18
L32
HCB2012KF-500T40
1 2
40 mil
C598
0.01u_50V_04
LMX1+
LAN_ISOLATEB
C604
22u_6.3V_08
C595
0.01u_50V_04