Card Reader (Rtl8411 - Clevo W540EU Service Manual

Card Reader (RTL8411)

RTL8411
LAN_VDD33
CARD_3V3 R389 *28mil_06
VCC_CARD
3/23
R390
*150_06
26 LAN_MDIP0
26 LAN_MDIN0
VDD10
26 LAN_MDIP1
26 LAN_MDIN1
26 LAN_MDIP2
26 LAN_MDIN2
VDD10
26 LAN_MDIP3
26 LAN_MDIN3
LAN_VDD33
LAN_VDD33 Rising Time¡G
LAN_VDD33
CARD_3V3
1ms ~ 100ms
MS_INS#
3/23
R401 *28mil_06
VDD3 LAN_VDD33
R380 *28mil_06
VDD10 EVDD10
GND
SDA/SPIDI
R402 1.5K_04 VIA
LAN_VDD33
R399 10K_04 LAN_PCIE_WAKE#
LED1/SPISCK
R429 10K_04
R395 *1K_04
3.3V
R396 1K_04 ISOLATE#
3.3VS
R398 15K_04
Remind that R331 using the main power
REXT_C
R431 2.49K_1%_04
(S0 power)
VDD10 VDD10 VDD10 VDD10
C432 C426 C424 C447
0.1u_16V_Y5V_04 0.1u_16V_Y 5V_04 0.1u_16V_Y5V_04 0.1u_16V_Y5V_04
Pin 3 Pin 8 Pin 41 Pin 52
EVDD10 EVDD10 VDDREG
C403 C408 C428
1u_6.3V_X5R_04 *0.1u_16V_Y5V_04 *4.7u_6.3V_X5R_06
Pin 29 Pin 29 Pin 46
LAN_VDD33 LAN_VDD33 LAN_VDD33 LAN_VDD33 LAN_VDD33
2/22
C419 C420 C416 C421
0.1u_16V_Y5V_04 *0.1u_16V_Y5V_04 *10u_6.3V_X5R_06 0.1u_16V_Y5V_04
Pin 11 Pin 12 Pin 12 Pin 39
SD UHS Mode Power Supply
LAN_VDD33 VDD33/18 VDD33/18 VDD33/18
C453 C413 C415
0.1u_16V_Y5V_04 *4.7u_6.3V_X5R_06 0.1u_16V_Y5V_04
Pin 64 Pin 33 Pin 33
LAN_VDD33 VDD33/18
VDD10
VDD10
SWR
mode
REGLX VDD3 VDD3
U25
R411
*28mil_06
1 48
MDIP0 REGOUT
2 47 VDDREG
3 MDIN0 VDDREG 46
AVDD10 VDDREG
4 45
ENSWREG
MDIP1 ENSWREG_H
5 44 SDA/SPIDI
MDIN1 SDA/SPIDI
6 43
MIDP2 LED3/SPIDO
7 42
8 MDIN2 SCL/LED_CR 41
RTL8411-CG
AVDD10 DVDD10 VDD10
9 40 LAN_PCIE_WAKE#
MDIP3 LANWAKEB
10 39
LAN_VDD33
MDIN3 DVDD33
11 38 ISOLATE#
12 AVDD33 ISOLATEB 37
DVDD33 PERSTB
13 36
Card_3V3 CLKREQB
14 35 SD_WP/MS_D1
SD_D7 SD_WP/MS_D1
15 34 MS_BS
16 SD_D6/MS_INS# MS_BS 33
VDD33/18
SD_D5 VDD33/18
73
GND8
72
GND7
71
GND6
PCIE_RXN_4_GLAN
C405 0.1u_10V_X7R_04
PCIE_RXP_4_GLAN
C406 0.1u_10V_X7R_04
EVDD10
SD_D0_R
SD_D1/MS_CLK_R
SD_D2_R
SD_D3/MS_D2_R
VDD10
SD_CLK/MS_D3_R
SD_CMD_R
C451
0.1u_16V_Y 5V_04
Pin 61
VDDREG
4 IN 1 SOCKET SD/MMC/MS/MS Pro
C429
*0.1u_16V_Y5V_04
Pin 47
VCC_CARD
C285
LAN_VDD33 0.1u_16V_Y5V_04
VCC_CARD
C448 C452
C284
0.1u_16V_Y 5V_04 0.1u_16V_Y5V_04
Pin 58 Pin 63 0.1u_16V_Y5V_04
VDD33/18
VCC_CARD VCC_CARD
C458 C454
C281
*4.7u_6.3V_X5R_06 0.1u_16V_Y5V_04
4.7u_6.3V_X5R_06
Pin 53 Pin 53
Switching Regulator close to pin48
3/23
R437 *28mil_06
(Shape) L34
*SWF2520CF-4R7M-M
.
LDO
REGLX
mode
C446
*4.7u_6.3V_X5R_06
REGLX and VDD10 must be shape
R405 3/23
L37¡BC177¡BC448 must close to Pin 48
R404
*0_04
*10mil_short_04
LANXTAL2
R447 *0_04
D5 RB751S-40C2
C A
PCIE_WAKE# 14,21
R430 *1M_04 LANXTAL1
LAN_PCIE_WAKE# 28
X4
BUF_PLT_RST# 16,21,28
2 1
VDD3 3.3V
FSX5L_25MHZ
R392 R391
*10K_04 10K_04 C450
22p_50V_NPO_04
LAN_CLKREQ# 13,16
PCIE_RXN4_GLAN 13
PCIE_RXP4_GLAN 13
CLK_PCIE_GLAN# 13
CLK_PCIE_GLAN 13
PCIE_TXN4_GLAN 13
PCIE_TXP4_GLAN 13
Close to RTL8411 for SDXC EMI
R386 *10mil_short_04 SD_D0
R387 *10mil_short_04 SD_D1/MS_CLK
R382 *10mil_short_04 SD_D2
R383 *10mil_short_04 SD_D3/MS_D2
R385 *10mil_short_04 SD_CLK/MS_D3
R384 *10mil_short_04 SD_CMD
C398 C399 C397 C396
*5p_50V_NPO_04 *5p_50V_NPO_04 *5p_50V_NPO_04 *5p_50V_NPO_04
W540EU
Co-lay 3/28
J_CARD-REV1
SD_CD# P1 SD_CD#
P2 CD_SD
SD_D2 SD_D2
DAT2_SD
P3
SD_D3/MS_D2 SD_D3/MS_D2
CD/DAT3_SD
SD_CMD P4 SD_CMD
CMD_SD
P5
VSS_SD
P6
VCC_CARD
P7 VDD_SD
SD_CLK/MS_D3 SD_CLK/MS_D3
CLK_SD
P8
VSS_SD
SD_D0 P9 SD_D0
DAT0_SD
SD_D1/MS_CLK P10 SD_D1/MS_CLK
P11 DAT1_SD
SD_WP/MS_D1 SD_WP/MS_D1
WP_SD
P12
VSS_MS
P13
VCC_MS VCC_CARD
SD_D1/MS_CLK P14 SD_D1/MS_CLK
P15 SCLK_MS
SD_CLK/MS_D3 SD_CLK/MS_D3
P16 DAT3_MS
MS_INS# MS_INS#
INS_MS
SD_D3/MS_D2 P17 SD_D3/MS_D2
DAT2_MS
MS_D0 P18 MS_D0
SDIO/DAT0_MS
SD_WP/MS_D1 P19 SD_WP/MS_D1
P20 DAT1_MS P22
MS_BS MS_BS
BS_MS GND
P21 P23
VSS_MS GND
3IN1
VCC_CARD
R263 R262
*150_06 *150_06
Close to Cardreader CONN
Schematic Diagrams
(Shape)
VDD10
C457
*0.1u_16V_Y 5V_04
FLEX_GLAN_CLK 13
From PCH pin F47
6-22-25R00-1BV
2/7 6-22-25R00-1B4
6-22-25R00-1B5
Sheet 24 of 42
C449
Card Reader
22p_50V_NPO_04
(RTL8411)
C401 C400
*5p_50V_NPO_04 *5p_50V_NPO_04
W550EU
J_CARD-REV2
P1
P2 CD_SD
DAT2_SD
P3
CD/DAT3_SD
P4
CMD_SD
P5
VSS_SD
P6
P7 VDD_SD
CLK_SD
P8
VSS_SD
P9
DAT0_SD
P10
P11 DAT1_SD
WP_SD
P12
VSS_MS
P13
VCC_MS
P14
P15 SCLK_MS
P16 DAT3_MS
INS_MS
P17
DAT2_MS
P18
SDIO/DAT0_MS
P19
P20 DAT1_MS P22
BS_MS GND
P21 P23
VSS_MS GND
*3IN1
Card Reader (RTL8411) B - 25