Clevo W25CEV User Manual

Schematic Diagrams
LAN Transformer B - 25
B.Schematic Diagrams
LAN Transformer
DK_LAN_MDIO0+ [33]
DK_LAN_MDIO2- [33]
DK_LAN_MDIO1+ [33]
DK_LAN_MDIO0- [33]
DK_LAN_MDIO3+ [33]
DK_LAN_MDIO3- [33]
DK_LAN_MDIO2+ [33]
DK_LAN_MDIO1- [33]
GIGA LAN TRANSFORMER
L22
*WCM2012F2S-SHORT
1
4
2
3
LAN_MDIP0[23]
LAN_MDIN2[23]
LAN_MDIP2[23]
LAN_MDIP3[23]
LAN_MDIN0[23]
LAN_MDIN3[23]
LAN_MDIN1[23]
LAN_MDIP1[23]
L21
NS892402 SWAP
LG-2413S
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
3.3V_M
3.3V_M
6-19-21001-042
L23
*WCM2012F2S-SHORT
1
4
2
3
L24
*WCM2012F2S-SHORT
1
4
2
3
L25
*WCM2012F2S-SHORT
1
4
2
3
D03
Ax to Cx ,
LEDAx to LEDCx
FUNCTIONPD
HX
SEL
Hi-Z
©ñ¤¤¶¡
LL
L
H
DOCKING RJ45
Ax to Bx ,
LEDAx to LEDBx
NB RJ45
LMX2-
LMX4-
LMX3+
LMX3-
DK_EN[13,29,33]
3.3V_M[14,20,23,34]
LMX3-
LMX2+
DLMX1+
LMX1- DLMX4-
NMCT_4
LMX1+
DLMX3-
DLMX3+
DLMX1-
DLMX4+
LMX4+
DLMX2-
NMCT_R
Z2403
NMCT_2
NMCT_3
NMCT_1
LMX4+
LMX2-
LMX2+
LMX3+
LMX1+
LMX4-
LMX1-
LAN_MDIP0
LAN_MDIP2
LAN_MDIP3
LAN_MDIN3
LAN_MDIP1
LAN_MDIN0
LAN_MDIN1
LAN_MDIN2
Z2402
NB_LAN_MDIN2
NB_LAN_MDIN3
NB_LAN_MDIP3
NB_LAN_MDIP0
NB_LAN_MDIP2
NB_LAN_MDIN1
NB_LAN_MDIN0
NB_LAN_MDIP1
NB_LAN_MDIN2
NB_LAN_MDIP2
NB_LAN_MDIN3
NB_LAN_MDIP3
Z2401
NB_LAN_MDIN0
NB_LAN_MDIP0
NB_LAN_MDIP1
NB_LAN_MDIN1
DLMX2+
RJ45 Conn.
C360
*0.01u_16V_X7R_04
Docking
LAN
R287 75_1%_04
Transformer
SW
C355
1000p_2KV_X7R_12
R290 75_1%_04
C363
*0.01u_16V_X7R_04
C364
0.01u_16V_X7R_04
R19 *10mil_04
R289 *10mil_04
GND
PERI COM
U2
PI3L720ZHE
TQFN42-ZH
VDD
1
A0+
2
A0-
3
VDD
4
PD
5
A1+
6
A1-
7
VDD
8
A2+
9
A2-
10
A3+
11
A3-
12
SEL
13
VDD
14
LEDA0
15
LEDA1
16
LEDB0
17
LEDB1
18
LEDC0
19
LEDC1
20
VDD
21
C3-
22
C3+
23
B3-
24
B3+
25
C2-
26
C2+
27
B2-
28
B2+
29
VDD
30
C1-
31
C1+
32
B1-
33
B1+
34
C0-
35
C0+
36
B0-
37
B0+
38
VDD
39
LEDC2
40
LEDB2
41
LEDA2
42
GND
GND
R288 75_1%_04
C365
*0.01u_16V_X7R_04
R284 75_1%_04
R291
*0_04
GND
130451-0M
J_RJ45_1
130451-0m
6-21-B4060-008
DD-
8
DD+
7
DB-
6
DC-
5
DC+
4
DB+
3
DA-
2
DA+
1
shield
GND1
shield
GND2
Sheet 24 of 47
LAN Transformer

Clevo W25CEV Specifications

General

Brand	Clevo
Model	W25CEV
Category	Laptop
Language	English