5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A
A
Place parallel termination resistors
R6 and R8 as close to the
mPCIe connector J1 as possible.
Layout: 85 Ohm differential pairs
Mini-PCIE
Place near CON
NOTE:
This design assumes a normal loading on the MPCIE_3V3 rail of up to 1A.
PF0100 SW2 can supply a maximum of 2A current. If more than 1A loading
is desired, the designer must consider other load on the GEN_3V3 rail
and depopulate other loads to allow additional loading on the MPCIE_3V3
rail. The MPCIE_1V5 rail is allowed a maximum of 100 mA.
下接
PCIe_CREFCLKM
LED_WWAN_B
LED_WLAN_B
LED_WPAN_B
LD_WWAN_B
PCIE_DIS_B
PCIE_RST_B
PCIe_UIM_DATA PCI3_UIM_CLK
PCIe_UIM_RST
PCIe_UIM_PWR
PCIe_UIM_VPP
PCIe_CRXM
LD_WLAN_B
LD_WPAN_B
PCIe_CREFCLKP
PCIe_CRXP
PCIe_CTXM
PCIe_CTXP
PCIe_UIM_PWR
PCIe_UIM_DATA
PCI3_UIM_CLK
PCIe_UIM_RST
USBDN_DM3
USBDN_DP3
PCIe_UIM_VPP
5VIN
GND
GNDGNDGNDGND GND GND GND
MPCIE_3V3
GND
MPCIE_1V5
GND
GNDGND
MPCIE_3V3
GNDGND
GND
GND
GND
GND
GND
GND
MPCIE_3V3
GND
GND
GND
5VIN
5VIN
5VIN
GND GND
MPCIE_1V5
GND
GND
3G_USBDM
p<1>
3G_USBDP
p<1>
NANDF_ALE
p<1>
NANDF_CLE
p<1>
PCIe_SMB_DATA
p<1>
PCIe_SMB_CLK
p<1>
NANDF_WP_B
p<1>
PCIE_TXM
p<1>
PCIE_RXM
p<1>
PCIE_RXP
p<1>
PCIE_TXP
p<1>
CLK1_N
p<1>
CLK1_P
p<1>
PCIE_TXM
p<1>
PCIE_RXM
p<1>
PCIE_RXP
p<1>
PCIE_TXP
p<1>
CLK1_N
p<1>
CLK1_P
p<1>
PCIe_SMB_DATA
p<1>
PCIe_SMB_CLK
p<1>
3G_USBDM
p<1>
3G_USBDP
p<1>
NANDF_WP_B
p<1>
NANDF_CLE
p<1>
NANDF_ALE
p<1>
Title
Size Document Number Rev
Date: Sheet of
PCIE_3G V2.2
MY-I.MX6-PCIE_3G
A2
1 1Saturday, September 06, 2014
Title
Size Document Number Rev
Date: Sheet of
PCIE_3G V2.2
MY-I.MX6-PCIE_3G
A2
1 1Saturday, September 06, 2014
Title
Size Document Number Rev
Date: Sheet of
PCIE_3G V2.2
MY-I.MX6-PCIE_3G
A2
1 1Saturday, September 06, 2014
D5
1N5820
D4148
C28
0.1uF
16V
R15
49.9R/1%
1%
C5
100uF
10V
C17 0.1uF 16V
C13
0.1uF
16V
R6
0R
R7
0R
D3
LED_YELLOW
12
C8
0.1uF
16V
C21
10uF
C0805
R17
200K/1%
0402_cc
D1
LED_ORANGE
12
R18
2K
0402_cc
R20
470R
C1
10uF
C0805
R10
330R
C20
100uF
10V
C15 0.1uF 16V
R16
44K/% 0402_cc
C22
0.1uF
0402_cc
C11
100uF
10V
R22
1K
L1 6.5uH 3A
SLF7032
D4
LED_RED
12
C3
0.1uF
0402_cc
C9
100uF
10V
C180.1uF
0402_cc
C16 0.1uF 16V
U1
SP7656EN2-L/TR
FB
1
GND
2
VDR
3
PVIN1
4
PVIN2
5
SVIN
6
LX1
7
ISET
8
LX2
9
C23
10uF
C0805
R21
200R
C7
4.7uF
6.3V
C12
4.7uF
6.3V
D2
LED_GREEN
12
C6
100uF
10V
C2
10uF
C0805
J2
CON24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
R4
0R
R11
330R
C19
68pF0402_cc
C14 0.1uF 16V
E1
LM1117-ADJ/SOT223
IN
3
OUT
2
GND
1
4
4
C24
0.1uF0402_cc
R19 0R
0402_cc
C27
0.1uF
16V
R1
0R
R9
330R
R14
49.9R/1%
1%
C26
0.1uF
0402_cc
C10
100uF
10V
J1
CON 2X26 MINI PCI EXPRESS
WAKE#
1
Reserved1
3
Reserved2
5
CLKREQ#
7
GND1
9
REFCLK-
11
REFCLK+
13
GND2
15
Reserved/UIM_C8
17
Reserved/UIM_C4
19
GND3
21
PERn0
23
PERp0
25
GND4
27
GND5
29
PETn0
31
PETp0
33
GND6
35
Reserved3
37
Reserved4
39
Reserved5
41
Reserved6
43
Reserved7
45
Reserved8
47
Reserved9
49
Reserved10
51
3.3V_1
2
GND7
4
1.5V_1
6
UIM_PWR
8
UIM_DATA
10
UIM_CLK
12
UIM_RESET
14
UIM_VPP
16
GND8
18
W_DISABLE#
20
PERST#
22
+3.3Vaux
24
GND9
26
1.5V_2
28
SMB_CLK
30
SMB_DATA
32
GND10
34
USB_D-
36
USB_D+
38
GND11
40
LED_WWAN#
42
LED_WLAN#
44
LED_WPAN#
46
1.5V_3
48
GND12
50
3.3V_2
52
CON1
CON 6 SIM CARD
VCC
1
RESET
2
CLK
3
GND
4
VPP
5
I/O
6
C25
100uF
10V
