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RTS5250
5
D
CR BD
XR84
100K_04
X3.3VS_AUX
CR BD
D02A Del RTD3 fuction
XBUF_PLT_RST#
XSD4.0_CLKREQ#
XPCIE_TXP15_SD40
XPCIE_TXN15_SD40
XCLK_PCIE_SD40
XCLK_PCIE_SD40#
XPCIE_RXP15_SD40
XPCIE_RXP19_SD40_R
XC117
0.1u_10V_X7R_04
CR BD
XPCIE_RXN15_SD40
XPCIE_RXN19_SD40_R
XC115
0.1u_10V_X7R_04
CR BD
20180502
Follow common design
C
XGND
12 mil
XR75
6.2K_1%_04
XGND
CR BD
XAV12
40 mil
XR72
*28mil short-p
XDV12_S
CR BD
XC108
CR BD
*4.7u_6.3V_X5R_04
MLCC Comm part
20180806
FAE recommend unstuff
XGND
3V3_IN/1200mA
60 mil
X3.3V_IN
XC104
CR BD
10u_6.3V_X5R_06
XGND
B
XAMP_PW R
20180619
Move SD40 to daughter card
XJ_MB1
20180627
20180731 Change
1
Add AMP
X3.3VS
1
3
3
5
5
7
7
9
9
11
11
13
13
15
15
17
88,90
XAMP_EN_W OOFER
17
19
D02A Del RTD3 function
XBUF_PLT_RST#
19
21
21
D02A Del RTD3 function
23
23
XSD4.0_CLKREQ#
25
25
27
D02A Del RTD3 function
27
29
XCLK_PCIE_SD40
29
31
31
XCLK_PCIE_SD40#
33
33
35
35
XPCIE_TXP15_SD40
37
37
XPCIE_TXN15_SD40
39
39
41
XPCIE_RXP15_SD40
41
43
43
XPCIE_RXN15_SD40
45
A
45
47
47
49
49
51049-05041-001
XGND
P/N = 6-21-C2400-225
PCB Footprint = 51049-0504x-1
Current = 0.5A/per pin
CR BD
20180704 Follow con list
5
4
3
RTS5250S_SD4.0
XSDREG2
XC119
1u_6.3V_X5R_02
CR BD
NEAR PIN24
XDV33_18
XC116
1u_6.3V_X5R_02
CR BD
NEAR PIN18
20180420 Modify
XR1_LEDN
XR82
10K_04
X3.3V_IN
XSD_W P/MS_BS
CR BD
XSD_CD#
40 mil
XMS_INS#
XSD_LN0_P
XCARD_W AKE#
XSD_LN0_M
XC120
XC121
CR BD
100 ohm +/- 15%
MLCC Comm part
0.1u_6.3V_X5R_02
10u_6.3V_X5R_06
XU7
NEAR PIN27
D02 1003A
4.7u change to 10u
CR BD
XGND
XGND
20 mil
1
24
XSDREG2
PERST#
SDREG2
XSD_LN1_M
2
23
100 ohm +/- 15%
CLKREQ#
SD_LN1_M
XSD_LN1_P
3
22
RTS5250S
HSIP
SD_LN1_P
4
21
XSD_D2/MS_CLK
XSP6
XR79
*0402_short
CR BD
HSIN
SP6
5
20
XSP5
XR78
*0402_short
XSD_D3/MS_D3
QFN32
CR BD
REFCLKP
SP5
XSD_CMD/MS_D2
6
19
XSP4
XR77
*0402_short
REFCLKN
SP4
CR BD
XDV33_18
7
18
HSOP
DV33_18
XSD_CLK/MS_D0
8
17
XSP3
XR76
*0402_short
HSON
SP3
CR BD
20 mil
33
GND
RTS5250S
Support RTD3
100 ohm +/- 15%
CR BD
XSD_D0/SD_RCLK_P
XSP2
XR73
*0402_short
CR BD
XSD_D1/SD_RCLK_M
XSP1
XR74
*0402_short
CR BD
20 mil
XRREF
XDV12_S
XC114
XC109
CR BD
L<200mils
MLCC Comm part
0.1u_6.3V_X5R_02
4.7u_6.3V_X5R_04
NEAR PIN14
MLCC Comm part
XC112
CR BD
MLCC Comm part
XGND
XGND
0.1u_6.3V_X5R_02
40 mil
NEAR PIN10
XSD_VDD2
CR BD
XGND
40 mil
XCARD_3V3
XC111
XC110
XC100
MLCC Comm part
MLCC Comm part
CR BD
0.1u_6.3V_X5R_02
0.1u_6.3V_X5R_02
4.7u_6.3V_X5R_04
NEAR PIN11
NEAR PIN12
20180806
CR BD
CR BD
FAE recommend Add
XGND
XGND
XGND
XH5
XH6
CR BD
CR BD
*H6_0D2_3X3_3
*H8_0D2_8
X5VS
2
H6_0D2_3X3_3
H8_0D2_8
2
4
4
6
6
8
8
10
10
12
12
D02A Del SD40 RTD3 function
14
X3.3V
Add 3.3V rsvd for smart AMP pwr
14
16
XGND
XGND
XAMP_TYPE_DET
91
16
18
XAMP_EN_SPK
87,89
20180730 Add
18
20
D02 0928 Modify footprint
XP_I2S_DOUT1
89
20
22
22
XP_I2S_SCLK
89,90
24
24
XP_I2S_LRCK
89,90
26
XH4
XSCL_5825
89,90
CR BD
26
28
XH2
XH1
*H8_0D2_8
XSDA_5825
89,90
CR BD
CR BD
28
30
6-34-M56AS-011-1
6-34-M56AS-011-1
H8_0D2_8
30
32
H8_0D3_7
H8_0D3_7
32
XFRONT_R
87,88
34
34
XFRONT_L
87,88
36
36
38
38
40
40
42
42
44
XGND
44
46
XGND
XGND
46
20180730
48
Modify footprint
48
50
XEC_AMP_DET
91
50
D02 Add EC detect SAMP and Normal AMP
XGND
4
3
2
TAuxMain
=Power-on timing between AUX_PWR to MAIN_PWR
=0~100us
+3V3 Main
XGND
+3V3 Aux
TPVPGL
XGND
=Power valid to PERST# input inactive
>1ms
PERST#
3V3aux/375mA
X3.3VS
X3.3VS_AUX
20180801 Modify
60mil
XR69
*28mil short-p
CR BD
D02A Del RTD3 function
follow
60mil
60mil
XR90
*28mil short-p
CR BD
D02A Add X3.3VS_AUX
D02A Del RTD3 fuction
XC113
CR BD
*0.1u_6.3V_X5R_02
MLCC Comm part
XGND
SD_CARD SUPPORT UHS-II
MDIO0~5 length < 2 inch
MDIO0~5 length matching < 200 mil
| CLK - DATA | <= 100 mils
XSD_W P/MS_BS
XSD_D1/SD_RCLK_M
| DATA.x - DATA.y | <= 100 mils
XSD_D0/SD_RCLK_P
CLK NEED DOUBLE SPACE THEN OTHER
XSD_LN1_P
50 ohm +/- 15%
XSD_CLK/MS_D0
XSD_LN1_M
XVCC_CARD
XSD_VDD2
XC105
XC107
XC103
XC1
XSD_CD#
CR BD
CR BD
CR BD
CR BD
XSD_CMD/MS_D2
XSD_LN0_M
XSD_D3/MS_D3
XSD_LN0_P
XSD_D2/MS_CLK
XGND
XGND
XGND
XGND
XC118
XH3
CR BD
Near Cardreader CONN
*5p_50V_NPO_04
*H10_0D2_8B8_0
CR BD
H10_0D2_8B8_0
40 mil
XR71
0.2R_5%_06
XCARD_3V3
XVCC_CARD
CR BD
SD Card Remove Fall time less than 1 ms
XR70
when SD card remove.
CR BD
XGND
*150_06
XGND
Title
Title
Title
[86] SD4.0 RTS5250 RTD3_X
[86] SD4.0 RTS5250 RTD3_X
[86] SD4.0 RTS5250 RTD3_X
88,89,90
XAMP_PW R
87
X5VS
Size
Size
Size
Document Number
Document Number
Document Number
88,89,90,91
X3.3VS
A3
A3
A3
PB50EF
PB50EF
PB50EF
89,90
X3.3V
Date:
Date:
Date:
Monday, January 14, 2019
Monday, January 14, 2019
Monday, January 14, 2019
2
Schematic Diagrams
1
D
X3.3V_IN
60mil
X3.3VS_AUX
Sheet 86 of 91
RTS5250
C
XJ_CARD1
1
WP
2
DAT1/RCLK-
3
DAT0/RCLK+
4
B
VSS5
5
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
XGND
22-6030-01
XGND
P/N = 6-21-A4700-120
PCB Footprint = 22-6030
XGND
20180815
CR BD
6-21-A4710-120
(PSDCT1-20GLBS1NN4H0)(TAI TWUN)
D02 1026 Del
P/N=6-21-A4710-020
A
R e v
R e v
R e v
6-71-PB50V-D03B
6-71-PB50V-D03B
6-71-PB50V-D03B
D03B
D03B
D03B
Sheet
Sheet
Sheet
86
86
86
o f
o f
o f
91
91
91
1
RTS5250 B - 87
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