Table of Contents
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Reader Board
1
2
E_3.3VS
RTS5250
ER24
3.3VS:1575mA
E_SD_WP/MS_BS E_CR1_LEDN
*10K_04
E_SD_CD#
E_MS_INS#
E_PCIE_WAKE#
ED6
A
C
RB751S-40C2
E_BUF_PLT_RST#
A
PCH
ER23
10K_04
E_3.3VS
ER22
*10K_04
1
EGND
PERST#
E_CLK_REQ3_CARD#
2
CLKREQ#
E_PCIE_TXP3_CARD
3
RTS5250
HSIP
E_PCIE_TXN3_CARD
4
HSIN
E_CLK_SRC3_CARD
5
QFN32
REFCLKP
E_CLK_SRC3_CARD#
6
REFCLKN
E_PCIE_RXP3_CARD
EC23
0.1u_10V_X7R_04
E_RTS5249_HSOP
7
HSOP
E_PCIE_RXN3_CARD
EC22
0.1u_10V_X7R_04
E_RTS5249_HSON
8
HSON
33
GND
EGND
12 mil
ER21
6.2K_1%_04
E_RREF
EGND
E_AV12
E_DV12_S
L<200mils
20 mil
ER20
*20mil short-p
EC24
EC25
4.7u_6.3V_X5R_06
0.1u_16V_Y5V_04
EGND
EGND
E_3.3VS
E_3.3V_IN
B
ER10
*28mil_short-p
1.2A
60 mil
60 mil
EC13
EC18
0.1u_16V_Y5V_04
10u_6.3V_X5R_06
NEAR PIN11
EGND
EGND
USB3.0 PORT3
SIM CONN
E_USBVCC3.0_5
E_SIM_DET
ER18
EU1
5
1
E_UIM_CLK
ER19
100 mil
E_5V
VIN
VOUT
EC14
E_UIM_RST
EC8
E_UIM_PWR
10u_6.3V_X5R_06
2
GND
ER15
EGND
E_DD_ON#
4
3
22p_50V_NPO_04
EN#
OC#
*0402_short
uP7549UMA5-20
PCB Footprint = M-SOT23-5
EGND
C
Card Reader Board
EC10
22u_6.3V_X5R_08
E_USBVCC3.0_5
EGND
Connect
100 mil
EC3
22u_6.3V_X5R_08
E_J_USB3_1
Standard-A
E_TXP3_J
9
SSTX+
1
VBUS
E_TXN3_J
8
E_PCIE_WAKE#
SSTX-
E_USB_PN3_J
2
E_BUF_PLT_RST#
D-
4
E_CLK_REQ3_CARD#
GND
3
GND1
E_USB_PP3_J
D+
SHIELD1
E_RXP3_J
6
GND2
E_SIM_DET
SSRX+
SHIELD2
7
GND3
E_UIM_PWR
GND_D
SHIELD3
E_RXN3_J
5
GND4
E_UIM_DATA
SSRX-
SHIELD4
E_UIM_CLK
E_UIM_RST
C107KX-909H9-L
EGND
E_DD_ON#
EGND
6-21-B4A50-009
E_USB_PP3
E_USB_PN3
ED1
USB3.0 Max Trace length
10
1
E_3.3VS
Follow Design Guide
9
2
EL2
8
3
EGND
EGND
E_USB_PN3
4
3
7
4
E_USB_PN3_J
6
5
E_USB_PP3_J
D
E_USB_PP3
1
2
*WCM2012F2S-SHORT
E_5V
DT1140-04LP-7
ED2
E_USB3_RXN3
10
1
E_RXN3_J
E_5VS
E_USB3_RXP3
9
2
E_RXP3_J
8
3
EGND
EGND
E_USB3_TXN3
EC12
0.1u_10V_X7R_04
7
4
E_TXN3_J
E_USB3_TXP3
EC11
0.1u_10V_X7R_04
6
5
E_TXP3_J
EGND
DT1140-04LP-7
1
2
3
4
5
E_3V3AUX
E_3.3VS
ER28
10K_04
40 mil
ER26
*20mil short-p
E_SD_LN0_P
E_SD_LN0_M
100ohm +/- 15%
EC30
EC27
EU2
4.7u_6.3V_X5R_06
0.1u_16V_Y5V_04
EGND
EGND
20 mil
24
E_SDREG2
EC33
1u_6.3V_X5R_04
SDREG2
EGND
23
E_SD_LN1_M
SD_LN1_M
100ohm +/- 15%
22
E_SD_LN1_P
SD_LN1_P
21
E_SP6
ER34
*0402_short
E_SD_D2/MS_CLK
SP6
20
E_SP5
ER33
*0402_short
E_SD_D3/MS_D3
SP5
19
E_SP4
ER32
*0402_short
E_SD_CMD/MS_D2
SP4
18
E_DV33_18
20 mil
EC32
1u_6.3V_X5R_04
EGND
DV33_18
17
SP3
E_SP3
ER31
0_04
E_SD_CLK/MS_D0
EC31
5/21 update PCB Footprint
*0.1u_16V_Y5V_04
0618 VALUE UPDATE
EGND
RTS5250-GR
E_SP2
ER30
*0402_short
E_SD_D0/SD_RCLK_P
100ohm +/- 15%
E_SP1
ER29
*0402_short
E_SD_D1/SD_RCLK_M
E_DV12_S
EC20
EC19
Place Near Conn
20 mil
E_SD_VDD2
40 mil
4.7u_6.3V_X5R_06
0.1u_16V_Y5V_04
EC28
EC29
EGND
EGND
4.7u_6.3V_X5R_06
0.1u_16V_Y5V_04
Near Cardreader CONN
E_CARD_3V3
EGND
EGND
40 mil
E_CARD_3V3
ER27
0.2R_5%_06
40 mil
EC26
0.1u_16V_Y5V_04
SD Card Remove Fall time less than 1 ms
EGND
when SD card remove.
EGND
ER17
*4.7K_04
3G LTE
E_J_SIM1
(TOP VIEW)
0_04
SW1
C8
ER16
DETECT_SW
UIM_MCMD
C4
C7
E_UIM_DATA
UIM_DATA
UIM_I/O
*0402_short
C3
C6
E_UIM_VPP
UIM_CLK
UIM_VPP
C2
C5
*0402_short
UIM_RST
UIM_GND
C1
UIM_PWR
EC21
FLY-160429-02
EGND
EGND
EGND
EC15
0.1u_16V_Y5V_04
EC16
0.1u_16V_Y5V_04
EC17
0.1u_16V_Y5V_04
EC9
0.1u_16V_Y5V_04
ER3
*0_04
E_J_EN1
1
2
E_CLK_SRC3_CARD#
1
2
3
4
E_CLK_SRC3_CARD
3
4
5
6
EGND
EUDG
5
6
7
8
E_PCIE_TXN3_CARD
7
8
9
10
E_PCIE_TXP3_CARD
9
10
11
12
E_MIC1_R_M
EL6
11
12
13
14
E_PCIE_RXN3_CARD
E_MIC1_L_M
EL4
13
14
15
16
E_PCIE_RXP3_CARD
15
16
17
18
EH2
17
18
19
20
E_SPDIFO
EH1
*H5_0D2_5
19
20
21
22
E_MIC1-JD
2
21
22
23
24
E_FRONT-JD
5
23
24
25
26
E_MIC1_R_M
3
1
25
26
27
28
E_MIC1_L_M
4
27
28
29
30
29
30
31
32
E_USB3_RXN3
*MTH8_0D2_8
31
32
33
34
E_USB3_RXP3
EGND
33
34
35
36
E_USB3_TXN3
EGND
EGND
35
36
37
38
E_USB3_TXP3
37
38
39
40
39
40
41
42
E_HEADPHONE-LC
41
42
43
44
E_HEADPHONE-RC
43
44
45
46
1ER2
*0_04
4ER2
45
46
47
48
47
48
49
50
E_HP_AUDG
2ER2
*0_04
5ER2
49
50
50185-05041-001
3ER2
*0_04
6ER2
6-21-C1400-225
EGND EUDG
3
4
5
6
7
CARD READER
SD_CARD SUPPORT UHS-II
LENGTH <2INCH
MDIO0~5
<200 mil
| CLK - DATA | <= 100mils
E_SD_WP/MS_BS
E_SD_D1/SD_RCLK_M
E_SD_D0/SD_RCLK_P
| DATA.x - DATA.y | <= 100mils
CLK NEED DOUBLE SPACE THEN OTHER
E_SD_LN1_P
E_SD_CLK/MS_D0
50ohm +/- 15%
E_SD_LN1_M
E_VCC_CARD
E_SD_VDD2
EC38
EC34
E_SD_CD#
E_SD_CMD/MS_D2
EGND
E_SD_LN0_M
EGND
E_SD_D3/MS_D3
E_SD_LN0_P
E_SD_D2/MS_CLK
6-21-A4710-120
EGND
E_VCC_CARD
EC35
0.1u_16V_Y5V_04
E_VCC_CARD
ER25
EGND
Near Cardreader CONN
*150_06
E_HP_SENSE
ER4
EQ1
2SK3018S3
G
ER1
E_HP_AUDG
ER2
E_HEADPHONE-RC
ER11
0_04
EL1
FCM1005KF-121T03
EUDG
E_HEADPHONE-LC
ER14
0_04
EL3
FCM1005KF-121T03
ER12
ER8
EC2
EC1
ER6
100p_50V_NPO_04
100p_50V_NPO_04
22K_04
22K_04
*1K_04
E_5VS
EUDG
E_SPDIFO
EL7
FCM1005KF-121T03
ER35
EC39
EC40
220_04
100p_50V_NPO_04
0.1u_16V_Y5V_04
EGND
EGND
EGND
E_MIC1-JD
ER9
0_04
E_MIC_SENSE
E_FRONT-JD
ER13
0_04
E_HP_SENSE
FCM1005KF-121T03
FCM1005KF-121T03
E_MIC_SENSE
EC4
EC7
EUDG
EUDG
*0_04
EH6
EH4
EH5
EH3
! ! ! !!DMFWP!DP/
! ! ! !!DMFWP!DP/
! ! ! !!DMFWP!DP/
*H6_5B5_5D2_3
*H6_5B4_7D3_7
*H6_5B5_5D2_3
*H6_5B5_5D2_3
*0_04
*0_04
Title
Title
Title
[68] Reader Board_E(3G,Card)
[68] Reader Board_E(3G,Card)
[68] Reader Board_E(3G,Card)
Size
Size
Size
Document Number
Document Number
Document Number
6-71-P950V-D02
6-71-P950V-D02
6-71-P950V-D02
A3
A3
A3
EGND
EGND
EGND
EGND
Date:
Date:
Date:
Wednesday, March 08, 2017
Wednesday, March 08, 2017
Wednesday, March 08, 2017
6
7
Schematic Diagrams
8
E_CN1
1
WP
2
DAT1/RCLK-
3
DAT0/RCLK+
4
VSS5
5
A
VSS2
6
D1+
7
CLK
8
D1-
9
VDD1
10
VDD2
11
VSS1
12
CD
13
VSS4
14
CMD
15
D0-
16
CD/DAT3
17
21
D0+
GND1
18
22
DAT2
GND2
19
23
VSS3
GND3
20
24
GND
GND4
PSDCT1-20GLBS1NN4H0
EGND
Sheet 68 of 74
Reader Board
EC37
EC36
4.7u_6.3V_X5R_06
*10u_6.3V_X5R_06
B
*0_04
47K_04
E_J_HP1
ARc
0_04
6
1
4
7
5
ER5
A
B
DRIVE
*1K_04
C
IC
TX
2SJ3011-003111F
EGND
C
HP+SPDIF
2SJ3011-00511F
E_J_COMBO1
6
1
4
7
5
A
DRIVE
EUDG
B
C
IC
TX
2SJ3011-00511F
EGND
MIC
D
Rev
Rev
Rev
D01A
D01A
D01A
Sheet
Sheet
Sheet
68
68
68
of
of
of
74
74
74
8
Reader Board B - 69
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