Card Reader / Lan Rtl8411 - Clevo W340EU Service Manual

Card Reader / LAN RTL8411

LAN RTL8411
LANXTAL2 R485 *0_04
LANXTAL1
R113 1M_04
X2
2 1
FSX5L_25MHZ
LAN_DVDD33 X1
RTL Recommend
3 4
R438 *1.5K_04 SDA/SPIDI
2 1
R111 *10K_04 LED1/SPISCK
*HSX321S_25MHZ
R124 10K_04 LAN_PCIE_WAKE# C160 C161
22p_50V_NPO_04 22p_50V_NPO_04
Remind that R445 using the
3.3VS
main power (S0 POWER)
ISOLATE#
R455 1K_04 (>10mil) 6-22-25R00-1B4
6-22-25R00-1B5
R436 15K_04
REXT_C
R365 2.49K_1%_04 (>10mil)
R488 *1K_04 LED0/SPICSB
Card Reader Pull High/Low
Resistors
LAN_DVDD33 Rising Time:
1ms ~ 100ms
L31
(>60mil)
HCB1608KF-121T25
.
R374 *28mil_06
VDD3
LAN_DVDD33
L32 R489 *28mil_06
LAN_AVDD33
*HCB1608KF-121T25
.
R380 *28mil_06
3.3V
D3V3
D04
(>40mil)
R490 *28mil_06
VDD10
EVDD10
VDD10 VDD10 VDD10 VDD10 VDD10
C159 C446 C180 C443
1u_6.3V_X5R_04 0.1u_16V_Y 5V_04 0.1u_16V_Y 5V_04 0.1u_16V_Y 5V_04
Pin#3 Pin#8 Pin#41 Pin#52
EVDD10 LDO Mode
D3V3 D3V3
C538 C539 C461 C463
1u_6.3V_X5R_04 0.1u_16V_Y 5V_04 *4.7u_6.3V_X5R_06 *0.1u_16V_Y5V_04
Pin#29 Pin#29 Pin#46 Pin#47
LAN_DVDD33
LAN_AVDD33 LAN_AVDD33
LAN_DVDD33
C444 C540 C453 C450 C196
0.1u_16V_Y 5V_04 *10u_6.3V_X5R_06 0.1u_16V_Y 5V_04 0.1u_16V_Y 5V_04 0.1u_16V_Y 5V_04
Pin#12 Pin#12 Pin#39 Pin#11 Pin#58
SD UHS Mode Power Supply
LAN_AVDD33
VDD33/18 VDD33/18
C442 C445 C452 C203
*4.7u_6.3V_X5R_06 0.1u_16V_Y 5V_04 *4.7u_6.3V_X5R_06 0.1u_16V_Y 5V_04
Pin#33 Pin#33 Pin#53 Pin#53
LAN_AVDD33
VDD33/18
From PCH PIN K49
VDD10 VDD10
meet Realtek Freq tolerance 50ppm
FLEX_GLAN_CLK [14]
MID
U36
Common mode = 50 Ohm
Differential modes = 100 Ohm
Pair to Pair < 200 mils
1
[25] LAN_MDIP0
2 MDIP0
[25] LAN_MDIN0 MDIN0
3
VDD10
4 AVDD10
[25] LAN_MDIP1 MDIP1
5
[25] LAN_MDIN1 MDIN1
6
[25] LAN_MDIP2 MIDP2
7
[25] LAN_MDIN2 MDIN2
8
VDD10
AVDD10
9 RTL8411-CG
[25] LAN_MDIP3 MDIP3
10
[25] LAN_MDIN3
11 MDIN3
LAN_AVDD33 AVDD33
12
LAN_DVDD33
13 DVDD33
(>50mil) PWR_CR Card_3V3
14
15 SD_D7 SD_WP/MS_D1
MS_INS#
SD_D6/MS_INS#
16
SD_D5
73
GND8
72
GND7
71
GND6
GND
PAD
SD_D0_R
SD_D1/MS_CLK_R
SD_D2_R
SD_D3/MS_D2_R
C486
SD_CLK/MS_D3_R
0.1u_16V_Y 5V_04
Pin#61 SD_CMD_R
Close to RTL8411 for SDXC EMI
Card Reader Power
D 04
R125 *28mil_06
PWR_CR VCC_CARD
R413 R449
*150_06 *150_06
LAN_AVDD33
falling time <1ms
C454
0.1u_16V_Y 5V_04
Pin#63
VCC_CARD
PWR_CR
C541 C543 C544
1u_6.3V_X5R_04 0.1u_16V_Y 5V_04 0.1u_16V_Y 5V_04
Pin#13
C441
0.1u_16V_Y 5V_04
Pin#64
LDO Mode
(Shape) R484 *28mil_06
REGLX
L12
(>20mil)
SWR LDO *SWF2520CF-4R7M-M
Mode Mode
SWR Mode
6-03-08411-030
VDD3
D04
REGLX and VDD10 must be shape
R486 R487
L12,C460,C459 must close to PIN48
48
*0_04 *20mil_04
REGLX
REGOUT 47
VDDREG D3V3
46 LDO Mode C460,C459 nostuff
D3V3
VDDREG 45
ENSWREG
ENSWREG_H
44 SDA/SPIDI
SDA/SPIDI
43
D5 RB751S-40C2
LED3/SPIDO
42 C A
SCL/LED_CR PCIE_WAKE# [15,22,26]
41
DVDD10 VDD10
40 LAN_PCIE_WAKE#
LANWAKEB LAN_PCIE_WAKE# [27]
39
LAN_DVDD33
DVDD33 38
ISOLATE#
ISOLATEB
37
BUF_PLT_RST# [11,22,26,27]
PERSTB 36
CLKREQB LAN_CLKREQ# [14]
35 SD_WP/MS_D1
34
MS_BS
MS_BS
33
VDD33/18 VDD33/18
PCIe
Differential Pairs = 100 Ohm
Length < 7900 Mils
Close to Chip 0.22UF µL X7R
³W®æ
PCIE_RXN_4_GLAN C162 0.22u_10V_X5R_04
PCIE_RXN4_GLAN [14]
PCIE_RXP_4_GLAN
C163 0.22u_10V_X5R_04
PCIE_RXP4_GLAN [14]
EVDD10
CLK_PCIE_GLAN# [14]
CLK_PCIE_GLAN [14]
PCIE_TXN4_GLAN [14]
PCIE_TXP4_GLAN [14]
R491 *20mil_04 SD_D0
R492 0_04 SD_D1/MS_CLK
R493 *20mil_04 SD_D2
R494 *20mil_04 SD_D3/MS_D2
R495 0_04 SD_CLK/MS_D3
R496 *20mil_04 SD_CMD
D04
C532 C533 C534 C535
*5p_50V_NPO_04 *5p_50V_NPO_04 *5p_50V_NPO_04 *5p_50V_NPO_04
4 IN 1 SOCKET SD/MMC/MS/MS Pro
SD_CD#
SD_D2
SD_D3/MS_D2
SD_CMD
VCC_CARD VCC_CARD
VCC_CARD
SD_CLK/MS_D3
D04 12/14 C509 SD_D0
SD_D1/MS_CLK
0.1u_16V_Y 5V_04
C542 C491 SD_WP/MS_D1
0.1u_16V_Y 5V_04 4.7u_10V_Y 5V_08
VCC_CARD
SD_D1/MS_CLK
SD_CLK/MS_D3
C490
MS_INS#
SD_D3/MS_D2
0.1u_16V_Y 5V_04
MS_D0
SD_WP/MS_D1
Close to Cardreader CONN
MS_BS
[13,22,23,26,27,30,31,32,34,38] VDD3
[3,9,10,11,12,13,14,15,16,17,18,19,20,23,25,27,28,29,30,31,36] 3.3VS
[2,3,6,11,13,14,15,17,18,19,20,22,23,26,28,29,31,33,34,35] 3.3V
Schematic Diagrams
Switching Regulator
close to PIN48
(Shape)
D 04
VDD10
(>20mil)
C460 C459
*4.7u_6.3V_X5R_06 *0.1u_16V_Y5V_04
Sheet 24 of 42
Card Reader / LAN
RTL8411
C536 C537
*5p_50V_NPO_04 *5p_50V_NPO_04
6-21-G4040-123
J_CARD-REV1
P1
CD_SD
P2
DAT2_SD
P3
CD/DAT3_SD
P4
CMD_SD
P5
VSS_SD
P6
P7 VDD_SD
CLK_SD
P8
P9 VSS_SD
DAT0_SD
P10
P11 DAT1_SD
WP_SD
P12
VSS_MS
P13
VCC_MS
P14
SCLK_MS
P15
DAT3_MS
P16
INS_MS
P17
P18 DAT2_MS
SDIO/DAT0_MS
P19
P20 DAT1_MS P22
BS_MS GND
P21 P23
VSS_MS GND
MDR019-X0-1075
PCB Footprint = MDR019
Card Reader / LAN RTL8411 B - 25