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Clevo W251ESQ - Card Reader (RTL8411

Clevo W251ESQ
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FSX8L_25MHz¥Ø «e¦@¥Î®Æ
Remind that R331 usi ng the main power
(S0 power)
6-22-25R00-1B4
6-22-25R00-1B5
REGLX and VDD10 must be shape
SD_D3/MS_D2_R
ISOL ATE#
SD_CMD_R
LED1/ SPISC K
REXT_C
LANXT AL2
SDA/ SPIDI
SD_C D#
LAN_PCIE_WAKE#
R308 1.5K_04
R388 2.49K_1%_04
R331 *1K_04
R369 15K_04
R309 10K_04
3.3VS
R310 10K_04
LAN_VDD33
ISOLATE#
R387 0_04
R386 0_06
EVDD10
VDD10
LANXTAL2
LAN_VDD33
SD_CLK/MS_D3_R
MS_D0
VDD3
VDDR EG
SD_WP/MS_D1
MS_ BS
LED1/ SPISCK
PCIE_RXP_4_GLAN
PCIE_RXN_4_GLAN
SDA/SPIDI
SD_D 0_R
SD_D1/MS_CLK_R
MS_ IN S#
SD_D 2_R
LAN _PCIE_WAKE#
SD_D3/MS_D2_R
REXT_C
LANXT AL1
RTL8411
R407
*0_04
Pin 12
R419
0_04
(Shape)
Pin 39
R406
*28mil_06
GND
VIA
C440
*4. 7u_6.3V_X5R_06
C760
4.7u_6.3V_X5R_06
LANXTAL1
C441
0.1u_16V_Y 5V_04
C445
0.1u_16V_Y5V_04
C522
*4.7u_6.3V _X5R_06
C442
0.1u_16V_Y 5V_04
C490
0.1u_16V_Y5V_04
.
L20
*SWF 2520CF-4R 7M-M
C519
0.1u_16V_Y 5V_04
C755
*5p_50V_NPO_04
C511 0. 1u_10V_X7R_04
R620 0_04
R615
*150_06
C521
*0.1u_16V_Y5V_04
C546
*4.7u_6.3V_X5R_06
C491
0.1u_16V_Y5V_04
C506
*5p_50V_NPO_04
C720
0.1u_16V_Y5V_04
C535
0.1u_16V_Y5V_04
C532
0.1u_16V_Y 5V_04
C444
0.1u_16V_Y5V_04
C536
*4.7u_6.3V_X5R_06
D14 R B751S-40C2
AC
U21
RTL8411
AVDD33
58
MS_D0/x D_D1
56
MS_D4
55
LED0/SPICSB
51
GPO
50
XD_CD#
57
SD_CD#/M S_D5
54
LED1/SPISCK
49
DVDD10
52
SD_CMD/ MS_D6
21
SD_D 3/MS_D2
22
SD_D2
23
GND
24
HSIP
25
HSIN
26
REFC LK_P
27
REFC LK_N
28
EVDD10
29
HSOP
30
HSON
31
REGOUT
48
VDD REG
47
VDD REG
46
ENSWREG_H
45
SDA/SPIDI
44
LED3/SPID O
43
SCL/LED_CR
42
DVDD10
41
LANWA KEB
40
ISOLATEB
38
PERSTB
37
CLKREQB
36
SD_WP/MS_D1
35
MS_BS
34
AVDD33
63
RSET
62
AVDD10
61
CKXTAL2
60
CKXTAL1
59
VDD 33/18
33
GND
65
AVDD33
64
MDI P 0
1
MDI N 0
2
AVDD 10
3
MDI P 1
4
MDI N 1
5
MI D P2
6
MDI N 2
7
AVDD 10
8
MDI P 3
9
MDI N 3
10
AVDD 33
11
DVDD33
12
Card_3V3
13
SD_D 7
14
SD_D6/MS_IN S#
15
SD_D 5
16
SD_D4
17
SD_D 1/MS_CLK
18
SD_D 0/MS_D7
19
SD_C LK/MS_D3
20
GND
32
DVDD33
39
VDD 33/18
53
GND1
66
GND2
67
GND3
68
GND4
69
GND5
70
GND 6
71
GND 7
72
GND 8
73
C757
*5p_50V_NPO_04
C489
0.1u_16V_Y5V_04
C504
1u_6.3V_Y5V_04
J_CARD-REV1
3IN1
DAT2_SD
P2
VSS_MS
P21
CD /DAT3_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 _MS
P13
SCL K_MS
P14
DAT3_MS
P15
INS_MS
P16
DAT2_MS
P17
SDIO/DAT0_MS
P18
DAT1_MS
P19
BS_MS
P20
CD_SD
P1
GND
P23
GND
P22
C758
*5p_50V_NPO_04
R359 0_04
R614
*150_06
C505 0. 1u_10V_X7R_04
C545
0.1u_16V_Y5V_04
R621 0_04
C756
*5p_50V_NPO_04
C708
0.1u_16V_Y5V_04
R344 0_04
C533
*0.1u_16V_Y5V_04
R343 0_04
C470
0.1u_16V_Y 5V_04
C759
0.1u_16V_Y5V_04
REGLX VDD 10
VDD10
VDD33/ 18
REGLX
LAN_VDD33
VDD3
EVDD10
VDD10
VDD33/ 18
LAN_VDD33
LAN_VDD33
LAN_VDD33
VDD10VDD 10
VDD 10
LAN_VDD33 Rising Time¡G
1ms ~ 100ms
VDD10 VDD10VDD 10
VDDREG VDD REG
VDD 33/18 VDD33/18
VDD10
LAN_VDD33
EVDD 10 EVDD10
VDD 10
VDD33/18 VDD 33/18
LAN_VDD33LAN_VDD33
LAN_VDD33
LAN_VDD33
VCC_CARDVCC_CARD
LAN_VDD33
VCC_CARD
VCC_CARD
VCC_CARD
LAN_MDIP032
PCIE_WAKE# 20,27,29
VCC_CARD
LAN_MDIN132
LAN_MDIP132
LAN_MDIN032
LAN_MDIP332
LAN_MDIN232
LAN_MDIP232
BUF_PLT_RST# 22,27,29,34
PCI E_TXP4_GLAN 19
CLK_PCIE_GLAN 19
LAN_MDIN332
PCIE_RXP4_GLAN 19
CLK_PCIE_GLAN# 19
PCIE_TXN4_GLAN 19
LAN_PCIE_WAKE# 34
PCIE_RXN4_GLAN 19
Switching Regulator close to pin48
(Shape)
SD_D2
SD_D3/MS_D2
Pin 12
C443
*10u_6.3V_X5R_06
LAN_VDD33
Close to Cardreader CONN
SD_D1/MS_CLK
MS_ BS
SD_D1/MS_CLK
SD_C MD
4 IN 1 SOCKET SD/MMC/MS/MS Pro
MS_ I N S#
SD_C LK/MS_D3
SD_C LK/MS_D3
MS_ D 0
SD_D 0
SD_W P/MS_D1
SD_D3/MS_D2
SD_D3/MS_D2
SD_D 2
SD_C D#
SD_W P/MS_D1
Pin 11
LAN_VDD33
C534
0.1u_16V_Y5V_04
VDD3
SD_D0
Pin 61Pin 52Pin 3 Pin 41Pin 8
Pin 63Pin 58
Pin 47Pin 46
Pin 64
Pin 29Pin 29
Pin 33
SD_C LK/MS_D3_R
SD_D1/MS_CLK_R
Pin 53Pin 53Pin 33
SD_CLK/MS_D3
SD_D1/MS_CLK
SWR
mode
LDO
mode
Close to RTL8411 for SDXC EMI
SD_D 0_R
ENSWREG
C503
22p_50V_N PO_04
R307 0_06
SD UHS Mode Power Supply
L37¡BC177¡BC448 must close to Pin 48
SD_D 2_R
X5
FSX-8L_25MHz
1 2
C488
22p_50V_NPO_04
for BOM C100830
SD_CMD
R646 1K_04
R350 * 1M_04
3.3V
X4 * HSX321S_25MHZ
1 2
34
R641
10K_04
R640
*10K_04
C100822
LAN_C LKREQ# 19,22
C765
*5p_50V_NPO_04
R642 0_04
R619 *0_04
From PCH pin F47
FLEX_GLAN_CLK 19
VDD 3
SD_C MD_R
¼t°Ó«ØÄ³ C100822
3.3V
Schematic Diagrams
Card Reader (RTL8411) B - 31
B.Schematic Diagrams
Card Reader (RTL8411)
Sheet 30 of 50
Card Reader
(RTL8411)

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