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Schematic Diagrams
Card Reader
RTS5227S/
OZ711LV2
D
33,45,46,48,52
35
CARD_CLKREQ#
34
PCIE_TXP6_CARD
34
PCIE_TXN6_CARD
37
CLK_PCIE_CARD
Sheet 47 of 69
37
CLK_PCIE_CARD#
34
PCIE_RXP6_CARD
34
PCIE_RXN6_CARD
Card Reader
C
B
A
B - 48 Card Reader
5
4
NOTE2:
SP7 : Internal pull-down 200K
If use microSD socket,
1.IF RTD3-COLD IS NEEDED TO BE SUPPORTED, WAKE# MUST BE
SD_WP#(#29) can't floating,
PULLED-UP TO +3.3V_AUX ON THE MB. DURING D3 COLD, WAKE#
must connect to CND
WILL BE ASSERTED AT THE EVENT OF SD CARD INSERTION OR
REMOVAL.
2.IF RTD3-COLD IS NOT NEEDED TO BE SUPPORTED, DEV_WAKE#
SHOULD BE NC.
GND
SD_CD#
MS_INS#
T118
PCH
PU
Angus 0415
PCIE_W AKE#
CARD_RTD3_RST#_R
1
PERST#
2
CLKREQ#
3
HSIP
4
HSIN
5
REFCLKP
6
REFCLKN
C1039
0.1u_10V_X5R_04
RTS5227_HSOP
7
HSOP
RTS5227_HSON
C1038
0.1u_10V_X5R_04
8
HSON
Change U54 Footprint
33
GND
Angus 0201
GND
12 mil
CARD_RREF
R813
6.2K_1%_04
GND
MULTI_BOARD
L<200mils
DV12_S
AV12
20 mil
R844
0_04
MULTI_BOARD
C1044
C1045
MULTI_BOARD
MULTI_BOARD
*4.7u_6.3V_X5R_04
0.1u_6.3V_X5R_02
3.3VS
3.3V_IN
MULTI_BOARD
1.2A
60 mil
60 mil
R817
0_06
GND
GND
C1050
C1048
MULTI_BOARD
MULTI_BOARD
0.1u_6.3V_X5R_02
10u_6.3V_X5R_06
NEAR PIN11
GND
GND
CARD_RTD3_RST#_R
R374
5
4
3
RTD3 confirm
CARD_3V3AUX
CARD_3V3AUX
MULTI_BOARD
R431
*0_04
CARD_LEDN
R842
10K_04
MULTI_BOARD
R423
0_04
MULTI_BOARD
C735
C746
MULTI_BOARD
MULTI_BOARD
10u_6.3V_X5R_06
0.1u_6.3V_X5R_02
U54
GND
GND
For
OZ711LV2 stuff
24
SDREG2
C1066
1u_6.3V_X5R_04
GND
NC
23
MULTI_BOARD
NC
22
RTS5227S
NC
CARD_SP6
SD_D2
*5P_50V_NPO_04
21
R869
MULTI_BOARD
0_04
C1080
SP6
20
CARD_SP5
SD_D3
*5P_50V_NPO_04
QFN32
R868
MULTI_BOARD
0_04
C1079
SP5
19
CARD_SP4
R867
MULTI_BOARD
0_04
SD_CMD
C1078
*5P_50V_NPO_04
SP4
18
DV33_18
20 mil
C1070
1u_6.3V_X5R_04
DV33_18
17
MULTI_BOARD
SP3
CARD_SP3
SD_CLK
*5P_50V_NPO_04
R866
MULTI_BOARD
0_04
C1076
OZ711LV2
MULTI_BOARD
CARD_SP2
SD_D0
*5P_50V_NPO_04
R865
MULTI_BOARD
0_04
C1075
GND
CARD_SP1
SD_D1
*5P_50V_NPO_04
R864
MULTI_BOARD
0_04
C1074
GND
20 mil
DV12_S
C1063
C1059
MULTI_BOARD
MULTI_BOARD
4.7u_6.3V_X5R_04
0.1u_6.3V_X5R_02
GND
GND
Near Cardreader CONN
CARD_3V3
40 mil
CARD_3V3
R880
0.2R_5%_06
MULTI_BOARD
C1069
MULTI_BOARD
0.1u_6.3V_X5R_02
GND
SD Card Remove Fall time less than 1 ms
when SD card remove.
3.3VS
1
CARD_RTD3_RST#
35
4
2
BUF_PLT_RST#
40,42,45,46,48,51
*74AHC1G08GW
U17
GND
0_04
8,9,22,25,28,29,31,32,33,35,36,40,42,44,45,46,48,50,51,52,54,57,58,66
2,30,31,41,45,46,47,50,54,57,58,59,64,65,66,67
3
2
1
MULTI I/O BOARD
40 mil
3.3VS
Card Reader
40 mil
3.3V
J_SD1
SD_D0
7
DATA0
SD_D1
8
GND
DATA1
SD_D2
1
GND
DATA2
SD_D3
2
GND
CD/DATA3
GND
4
VCC_CARD
VDD
SD_CLK
5
GND
CLK
SD_CMD
3
CMD
SD_CD#
10
CD#
C1082
C1083
9
COMMON
6
VSS
CH1S-131-H-N
PCB Footprint = wq2182x-des1-7x
P/N = 6-21-K4Y10-008
MULTI_BOARD
GND
GND
MULTI_BOARD
GND
GND
VCC_CARD
VCC_CARD
C1073
C1081
MULTI_BOARD
MULTI_BOARD
0.1u_6.3V_X5R_02
22u_6.3V_X5R_06
GND
Near Cardreader CONN
Title
Title
Title
[49] CARDREADER OZ711LV2
[49] CARDREADER OZ711LV2
[49] CARDREADER OZ711LV2
3.3VS
3.3V
Size
Size
Size
Document Number
Document Number
Document Number
6-71-NP5H0-D02
6-71-NP5H0-D02
6-71-NP5H0-D02
A3
A3
A3
Date:
Date:
Date:
Thursday, April 15, 2021
Thursday, April 15, 2021
Thursday, April 15, 2021
Sheet
Sheet
Sheet
2
1
D
GND1
C
GND
GND2
GND
B
A
Rev
Rev
Rev
D02
D02
D02
49
49
49
of
of
of
71
71
71
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