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Schematic Diagrams
Card Reader / LAN RTL8411
LAN (RTL8411)
SD_D1/MS_CLK
SD_CLK/MS_D3
SD_D2
SD_D0
SD_D3/MS_D2
Close to chip pin18 pin19 pin20 pin22 pin23
Sheet 33 of 55
Card Reader /
LAN RTL8411
Crystal 8045 & 3225 Co-lay
R 525
C 744
18p_50V_N PO_04
B - 34 Card Reader / LAN RTL8411
All manuals and user guides at all-guides.com
RTL8411 ESD request
DVDD33
R488
*10mil_short
SD_D 1/MS_CLK_R
C ARD_3V3
R490
*10mil_short
SD_C LK/MS_D 3_R
SD_D 2_R
DVDD 33
R492
*10mil_short
R489
*10mil_short
SD_D 0_R
R491
*10mil_short
SD_D 3/MS_D2_R
VDD10
R502
*10K_04
Close to chip
D VDD33
R503
*10mil_short
R504
*10mil_short
U34
65
66
GN D
GN D
SD_D1/MS_CLK_R
18
SD _D1/MS_CLK/xD_D6
SD_D0_R
19
14
SD _D0/MS_D7/xD_D5
SD_D7
SD _D7/xD_R DY
54
45
SD_CD#
SD _CD#/MS_D5/xD_ALE
ENSWREG_H
MS_INS#
15
52
SD _D6/MS_INS#/xD_RE#
DVD D10
SD_CLK/MS_D3_R
20
41
SD _CLK/MS_D3/xD_D4
DVD D10
SD_D5
16
46
21
SD _D5/xD_C E#
VDDREG
38
SD_CMD
ISOLATEB
SD _CMD/MS_D6/xD_D3
ISOLATEB
17
40
SD_D4
LANWAKEB
SD _D4/xD_W E#
LANWAKEB
SD_D3/MS_D2_R
22
39
DVDD33
RTL8411-CG
SD _D3/MS_D2/xD_D2
DVD D33
SD_D2_R
23
48
REGOUT
SD _D2/xD_D 7
REGOUT
MS_BS
34
5
LAN _MDIN1
MS_BS/xD_C LE
MD IN1
4
LAN _MDIP1
MDIP1
LAN_MD IP2
6
32
MD IP2
GND
LAN_MD IN2
7
2
LAN _MDIN0
MD IN2
MD IN0
VDD10
8
1
LAN _MDIP0
VDD 10
AVDD10
MDIP0
LAN_MD IP3
9
11
DVDD33
10
MD IP3
AVD D33
47
LAN_MD IN3
D3V3
50
MD IN3
VDDREG
62
RSET/AVDD
GPO
R SET
58
DVDD33
AVD D33
56
MS_D0
MS_D0/xD _D1
55
MS_D4/xD _D0
D VDD33
C 732
*10u_6.3V_X5R_06
Close to PIN12
C419 & C424 capacitors must be close to pin side
C675
0.1u_10V_X7R_04
35
LAN_MDIP0
C674
0.1u_10V_X7R_04
35
LAN_MDIN 0
35
LAN_MDIP1
35
LAN_MDIN 1
C LK_PCIE_GLAN# 22
35
LAN_MDIP2
C LK_PCIE_GLAN 22
35
LAN_MDIN 2
35
LAN_MDIP3
PCIE_TXN4_GLAN 22
35
LAN_MDIN 3
PC IE_TXP4_GLAN 22
XTAL2
R 523
*0_04
FLEX_GLAN_CLK 22
1M_04
XTAL1
X8
FSX5L_25MH Z
2
1
Clos e to PIN13
X7
4
3
1
2
*HSX321S_25MHZ
C745
VDD10
VDD10
VD D10
18p_50V_NPO_04
PIN3
PIN8
PIN41
C702
C698
C697
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
R485
*15mil_s hort_06
VDD10
EVD D10
CAR D_3V3
EVDD 10
EVDD10
C689
PIN29
0.1u_16V_Y5V_04
C673
C671
Close to PIN13
1u_6.3V_X5R_04
0.1u_16V_Y5V_04
LAN _CLKREQ# 22,25
SWR Mode
BU F_PLT_RST# 25,30,37
ENSW REG
R516
*0_04
R505
1K_04
R515
*10m il_short
3.3VS
LDO Mode
R507
DVDD33
15K_04
Close to chip
R510
10K_04
EN SWREG
TO EC8518 PIN123 PME#.
VD D10
FOR S5 WAKE UP ON LAN
VDD10
VD D10
R508
*10mil_short
VDD10
PME#
25,37
D3V3
D3V3
C
A
PCIE_W AKE# 23
D16
RB751S-40C 2
DVDD33
R 509
*0_04
TO SB PCH WAKE#.
REGOUT
VDD33/18
VD D33/18
VDD 33/18
DVDD33
D3V3
Pin#33
Pin#53
C 683
C678
DVDD 33
R524
0.1u_16V_Y5V_04
*4.7u_6.3V_X5R_06
2.49K_1%_04
RTL8411 (SWR mode)
The trace length from Lx to Pin 48 (REGOUT) and
from Cout1, Cout2 to Lx m ust be w ithin 200 m ils.
Please r efer to RTL8411 Layout Guide for m ore detail.
REGOU T
PCIE_RXN4_GLAN 22
PCIE_R XP4_GLAN 22
(>20mil)
Switching Regulator close to PIN33
60mil
L55
*15mil_short_06
VDD3
PIN11
PIN12
C696
0.1u_16V_Y5V_04
60mil
R520
*15mil_short_06
PIN46
PIN47
VDD10
VDD10
C730
*4.7u_6.3V_X5R_06
PIN52
PIN61
C739
C736
0.1u_16V_Y 5V_04
0.1u_16V_Y5V_04
4 IN 1 SOCKET SD/MMC/MS/MS Pro
J_CARD_NOR1
P22
SD_W P/MS_D 1
P21
SD_CD#
P20
6/2 modify
SD_D1/MS_CLK
P19
SD_D0
P18
P17
P16
MS_BS
P15
SD_CLK/MS_D3
P14
SD_W P/MS_D 1
P13
P12
MS_D0
P11
VCC_CARD
SD_D3/MS_D2
P10
C424
P9
DVDD33
P8
MS_I NS#
P7
*0.1u_16V_Y5V_04
SD_CLK/MS_D3
P6
SD_CMD
SD_D1/MS_CLK
P5
P4
VCC_CARD
P3
SD_D3/MS_D2
P2
C718
SD_D2
P1
*0.1u_16V_Y5V_04
CM3S-092-H-D
72740123113
6-21-A4100-124 CM3S-092-H-D
2011/11/30
VCC_C ARD
VCC_CAR D
SD_CLK/ MS_D3
VDD33/18
C415
C439
C457
4.7u_6.3V_X5R_06
0.1u_16V_Y5V_04
*10p_50V_NPO_04
C738
C746
0.1u_16V_Y5V_04
*4.7u_6.3V_X5R_06
Near Cardreader CONN
CARD_3V3
R506
*10mil_short
R 522
*15mil_short_06
VDD10
L56
VDD10
(>20mil)
*SW F2520CF-4R7M-M
C747
C743
*4.7u_6.3V_X5R_06
*0.1u_16V_Y5V_04
DVDD33 rise time must be
controlled between 1mS and 100mS
DVDD33
PIN39
PIN58
PIN63
PIN64
C 693
C695
C737
C735
C734
0. 1u_16V_Y 5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
D3V3
The trace length from Cin1,
Cin2 to Pin 46, 47 (VDDREG)
21,30,31,34,37,38,39,46
m ust be w ithin 200 m ils.
C721
28,30,31,32,38,40,41,42
Pleas e refer to RTL8411 Layout
3,9,10,11, 12,21,22, 23,24,25,26,27,28,30,31,34,35,36,37,38,43,45
*0.1u_16V_Y5V_04
Guide for m ore detail.
SD_WP
SD_GND
SD_C/D
SD_DATA1
SD_DATA0
SD_VSS2
MS_VSS2
MS_BS
SD_CLK
MS_DATA1
MS_DATA0
SD_VDD
MS_DATA2
SD_VSS1
MS_INS
MS_DATA3
SD_CMD
MS_SCLK
MS_VCC
SD_DATA3
P23
MS_VSS1
GND1
P24
SD_DATA2
GND2
C682
0.1u_16V_Y5V_04
VCC_CARD
R517
R496
*150_06
*150_06
meet falling time
<1ms
VD D3
5V
3.3VS
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