Clevo W241BU User Manual

Schematic Diagrams
B - 24 Card Reader/ LAN JMC261C
B.Schematic Diagrams
Card Reader/ LAN JMC261C
Sheet 23 of 41
Card Reader/ LAN
JMC261C
MLMX0-_R
R828 0_04
10 /2 8 Mo di fy val u e
SD_CD #
SD_D1
SD_D0
SD_CLK
SD_D2
SD_W P
DVDD
MS _ IN S #
SD_D3
SD_CLK
SD_BS
SD_BS
SD_D3
SD_D1
SD_D0
SD_D2
Card Re ad er
Po we r
4 IN 1 SOCKET SD/MMC/MS/MS Pro
ISON
VD DR EG
Pin#35
SD_D1
6- 22- 25 R0 0-1 B4
6- 22- 25 R0 0-1 B5
near Pin#41
LANXOU T
LANXIN
Pin#52
Pla ce all capacitors closed to chip.
The subscript in eac h CAP incica tes t he pin
nu mber of JMC251/JMC261 t hat shou ld b e
closed to.
Pin#55
Pin#43
Pin#62
Pin#43
Pin#21Pin#59 Pin#2
LA N X I N
SD _CLK
LAN _M DIN 2
LAN _M DIN 0
LAN _M DIN 1
LAN _M DIP1
LAN _M DIP0
MDIO8
LAN _M DIP3
LAN _M DIP2
PC Ie D iff er en ti al
Pairs = 100 Ohm
SD _BS
JMC261 C
BU F_P LT_RST#
(>20mil)
MPD
LAN _SC L
CR _CD1 N MDIO13 LANX OUT MDIO7
(>20mil)
ML M X1 +
ML M X1 -MLMX0-
LAN _SD A
LAN _PCIE_W AKE#
MDIO10
SD_D 0
MPD
SD XC_POWER
G9141
APL5603-12B(no R201,R198)
LAN_LED1
MDI O1 3
TD_C T
DVD D
MDIO9
MDIO11 REGLX
SD _CD#
REG LX DVDD
S wit ch in g Reg ul at or
c los e to P IN3 3
Pin#33Pin#33
(> 20m il )
(> 20m il )
For JMC251/261 only
LDO t ype ? J MC26 1C ,
SD _D 2
MS_INS#
need to close to chip
BU F_PLT_RST#
LAN _M DIN 3
SD XC_POW ER SD_D3
CR_CD1N
AVDD12_62
RD_CT
LAN _M DIN 0
LAN _M DIP0
ML MX 0 +
ML MX 0 -
DC _N P
DD _N P
ML MX 1 -
ML MX 1 +
W240BU 6-21-B4000-008
RX_ CTRX_ CT
L6 2 NC da vid 8 /25
MLMX1-_R
MLMX0-_R
MLMX0+_R
MLMX1+_R
TX_CT
LAN _M DIN 1
LAN _M DIP1
SD_CLK
Card Reader Pull High/Low
Resistors
LA N _ LE D 0
SD _W P
SD_CD#
SD _W P
MS_ IN S # R581
0_06
MLMX0+_R
Pin#13Pin#7
SE EDAT
need to close to chip
David 8/27
Pin#32
(>20mil)
Pin#31
(>20mil)
Pin#32 Pin#31
MLMX1-_R
LA N _ S C L
nee d t o cl os e to c h ip
PCIE_WAKE#
W250BUQ 6-21-B4040-008
VD D_IN
ML MX 1 + _R
Reserved
Pin#7
LA N _ S D A
R826 *0_04
R82 5
10K_04
Q7 9
MTN 7002ZHS 3
G
DS
3.3V
JM _D3MO DE 16
JM _D 3 MO D E
R584
0_06
Pin#59
AP L5 60 3- 12B Ch a nge A X66 10.
MLMX0+
Ra
Vout=0.8(1+Ra/Rb).
Rb
for D3E C991022
SEE DAT
1.2 V
for AX6 610 , Ra ( 1. 69 K_1 % ) ,
C816
0.1u_16V_Y5V_04
C800
* 0 . 1u _ 1 6V _Y 5V _0 4
R646 0_04
R601 *0_04
C489
0.01u_16V_X7R _04
C805
0.1u_16V_Y 5V_04
C808
0.1u_16V_Y5V_04
C817
0.1u_16V_Y5V_04
R583 * 0_04
C821
*0.1u_16V_Y5V_04
C804
10 u _ 10 V _ Y 5 V _ 0 8
L36
P3012
RD+
1
RD-
2
RX+
16
RX-
15
RD_CT
3
RX_CT
14
NC
4
NC
12
NC
5
TD_C T
6
TD+
7
NC
13
TX-
9
TD-
8
TX_C T
11
TX+
10
R4 4 7
*0 _ 0 6
(LQFP 64)
JMC261 C
U3 0
JM C 2 6 1 C
REXT
1
AVDD 33
2
XIN
3
XOU T
4
GND
10
LX
33
AVD D12
7
CPPEN
23
CLKN
5
CLKP
6
AVD D12
13
RXP
8
GND
22
TXN
11
TXP
12
PW RCR
30
RSTN
24
WAKEN
27
MPD
28
ISO N
45
LAN_LED2
26
CR_CD1N
16
CR_CD0N
17
RX N
9
MDIO8
51
LAN_LED0
47
MDIO7
15
MD IO6
20
GND
44
MDIO5
41
MDIO4
40
MDIO3
39
VD DIO
43
MDIO2
38
MDIO1
37
MDIO0
36
MDIO9
50
MDIO10
49
MD I O1 1
48
MDIO12
19
VD DREG
32
MDIO13
14
MDIO14
18
CR _LED
25
TEST
29
VDDIO
21
GND
34
VC C3 V
31
FB12
35
LA N _ LE D 1
46
VDDO
42
VD D
52
VIP _1
53
VIN _1
54
AV DD12
55
VIP _2
56
VIN _2
57
GND
58
AV DD33
59
VIP _3
60
VIN _3
61
AV DD12
62
VIP _4
63
VIN _4
64
C647
2.2u_6.3V_X5R _06
C803
*0.1u_16V_Y5V_04
R33 4
75_1%_04
C64 5
0.1u_16V_Y5V_04
R444 1K_04
R43 4
*0 _ 06
PJS-08SL3B
J_R J1
DD-
8
DD+
7
DB-
6
DC-
5
DC+
4
DB+
3
DA-
2
DA+
1
shield
GN D1
shield
GN D2
U49
AX6610
GN D
1
VC NTL
6
VO UT
3
VIN
5
VO UT
4
VFB
2
POK
7
EN
8
VIN
9
R6 7 7 * 0_0 4
C646
*0.1u_16V_Y 5V_04
R 440 0_04
R45 0
*0 _ 04
R4 4 6
*4 .7 K _ 04
C85 3
82p_50V_NPO _04
C810
*10u_6. 3V_X5R_06
R436 *4.7K_04
R7 3 6
*7 5_ 1 % _0 4
R644 0_04
C650
10u_10V_Y5V_08
Rb( 2.7K_1% )
R 433 1K_04
C85 2
1u_10V_Y 5V_06
J_C ARD -REV1
MD R019-C 0-1042
DAT2 _SD
P2
VSS_MS
P21
CD/D AT3_ SD
P3
CMD _SD
P4
VSS_SD
P5
VDD _SD
P6
CLK_SD
P7
VSS_SD
P8
DAT0 _SD
P9
DAT1 _SD
P10
WP_SD
P11
VSS_MS
P12
VCC _M S
P13
SCLK_MS
P14
DAT3 _M S
P15
INS_MS
P16
DAT2 _M S
P17
SDIO /DAT0_M S
P18
DAT1 _M S
P19
BS_M S
P20
CD_SD
P1
GND
P23
GND
P22
R645 0_04
R269
75_1%_04
C815
0.1u_16V_Y5V_04
C643
*10p_50V_N PO_04
U43
*APL5603-12BI-TRG
IN
1
SET
4
GN D
2
SHD N#
3
OUT
5
R3 43
75_1%_04
R43 2 * 1M _04
C652
10u_10V_Y 5V_08
R582 10K_04
C80 1
27 p _ 50 V _ N P O _ 04
C 819 0.1u_10V_X7R _04
R643 0_04
C813
0.1u_16V_Y5V_04
C8 54
0.1u_16V_Y5V_04
D45
RB751V
A C
R 438 *10K_04
C812
* 0.1u_10V_X7R _04
C820
0.1u_16V_Y5V_04
R445 10K_04
R348
75_1%_04
R588 0_04
C620
1000p_2KV_X7R_12_H 125
C80 7
0.1u_16V_Y 5V_04
C799
*10u_10V_Y5V_08
C806
0.1u_16V_Y5V_04
C649 0.1u_16V_Y5V_04
C80 9
0 . 1u _ 1 6V _Y 5V _0 4
.
L62
*S WF2520CF-4R7M -M
R 441 *0_06R4 3 5
12 K _ 1 % _ 0 4
L131
*WC M2012F2S-161T03
1
4
2
3
C839
10u_10V_Y5V_08
R43 7
*4.7K_04
L132
*WC M2012F2S-161T03
1
4
2
3
C619
*0.01u_16V_X7R _04
C 811 0.1u_10V_X7R _04
C651
0.1u_16V_Y 5V_04
R58 5
2.7K_1%_04
R 729 *0_06
C644
10u_10V_Y5V_08
C814
0.1u_16V_Y5V_04
C64 8
1u_6.3V_Y5V_04
R 443 0_04
R589 *4.7K_04
C818
0.1u_16V_Y5V_04
R44 2
1.69K_1%_04
U31
*A T 2 4C 0 2B N
SCL
6
A0
1
A1
2
A2
3
WP
7
SDA
5
VCC
8
GND
4
X8
FS X5L_25MH Z
12
C802
27 p _ 50 V _ N P O _ 04
DVDD
3. 3 V _ L A N
DVDD
DVD D
3.3V_LA N
3.3V_LAN
DVDD
3.3V_LAN
3.3VS
VC C_CAR D
3.3VS
3.3V_LA N
DVD D
DVD D
DVD D
VCC_CARD
VD D_IN
VDD 3 3.3V
DVD DDVD D
3 . 3V _L A N
3.3V_LAN
VCC _CARD
3.3V_LAN
VC C_ CAR D
DVDD
3. 3 V S
5V
3.3V_LAN
VD D33.3V
3.3V
3. 3 V S VD D3
3.3V_LAN
VD D3
VDD 3
3.3V_LAN
DV DDDVDD
DVDDDVD D
BUF _PLT_RST# 15,19,24,26,27
PC IE_W AKE#16 , 2 4 , 26
VC C_ CAR D
PCIE _TXN0_JM C 15
PCIE_RXN 0_JMC 15
PCIE _TXP0_J MC 15
LAN_PCIE _WAK E# 27
CLK_PCIE_JMC# 15
CLK_PCIE_JMC 15
PCIE_RXP0_JMC 15
JM C_25M _I N 15
VD DR EG
10 / 21
need to close to chip
Fo r JM C2 51 C
Pin#2Pin#2
ISO N

Clevo W241BU Specifications

General

Brand	Clevo
Model	W241BU
Category	Notebook
Language	English