5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
3G CARD / M.2 SATA
3G POWER
ADD Ra, Qa Solution For PDA BUG:
When Battery discharge to shutdown,
the CMOS sometimes loss.
Windows 8 3G_POWEREN Always keep high.
CHECK EC, 1.8V LEVEL
FOR NB R, C no stuff
FOR PAD R ,C stuff
HUAWEI MU736
ױ൷࠹
3.3V
CLOSED CONNECTOR
CURRENT2A
ழ
,DON'T DROP BELOW 3.135V
Ra
Qa
Rc
Ca
Rb
Qb
Rd
Re
M.2 3G/4G-LTE module SIM Detect Pin 66
փ
փփ
փຝ
ຝຝ
ຝ
1.8V with Pull-up
ሽ
ሽሽ
ሽ
120mils120mils
80mils
80mils
USB3.0 For 4G LTE
ྒྷរႃխBOT
CLOSE TO J_3G1
Default լՂٙ
3G_PWR_EN
PWR_ON_OFF
3G_WAKE#
GPS_DISABLE#
BODYSAR_N
USB3_TX2PJ
USB3_TX2NJ
USB3_RX2_PJ
USB3_RX2_NJ
M2B_3GSSD_LED#R
USB3_RX2_PJ
USB3_TX2NJ
USB3_TX2PJ
USB3_RX2_NJ
3G_EN
3G_3.3V
3G_PWR_EN
GPS_DISABLE#
PWR_ON_OFF
3G_PWR_EN
3.3V 3G_3.3V
3.3VS
3G_3.3V
3G_3.3V
3.3V
3G_CLKREQ# 27
3G_DET#33
USB_PP223
USB_PN223
UIM_DATA 37
UIM_CLK 37
3G_EN 33
3G_RST#33
CLK_PCIE_3G27
CLK_PCIE_3G#27
SUS_CLK 25,32
3G_PWR_EN33
UIM_PWR 37
UIM_RST 37
SIM_DET 37
USB3_TX2_P26
USB3_TX2_N26
USB3_RX2_P26
USB3_RX2_N26
3.3VS8,9,10,11,12,13,22,24,25,26,27,28,29,32,33,34,35,36,37,38,41,46,48
3.3V2,11,25,32,35,37,38,40,41,42,43,44
PCIE_TXN14_SATA1B24
PCIE_TXP14_SATA1B24
PCIE_RXN14_SATA1B24
PCIE_RXP14_SATA1B24
DEVSLP1 26
Title
Size Document Number Rev
Date: Sheet
of
6-71-N5500-D02A
D01
[31] M.2_3G(USB)&SSD(SATA&PCIE)
A3
31 55Wednesday, September 09, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
N550RC
Title
Size Document Number Rev
Date: Sheet
of
6-71-N5500-D02A
D01
[31] M.2_3G(USB)&SSD(SATA&PCIE)
A3
31 55Wednesday, September 09, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
N550RC
Title
Size Document Number Rev
Date: Sheet
of
6-71-N5500-D02A
D01
[31] M.2_3G(USB)&SSD(SATA&PCIE)
A3
31 55Wednesday, September 09, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
N550RC
C799 0.1u_16V_Y5V_04
C809 0.01u_50V_X7R_04
+
C710 220u_6.3V_6.3*6.3*4.2
C824 0.01u_50V_X7R_04
R566
100K_04
C808 0.01u_50V_X7R_04
R244
*12K_06
L13
*WCM2012F2S-161T03-short
1
4
2
3
R271 *80.6_1%_04
R456 *0_1%_06
C807 0.01u_50V_X7R_04
C760
1u_6.3V_X5R_04
B KEY
J_3G1
NASB0-S6701-TS50
PCB Footprint = NXSB0-S67XX-XX40
SUSCLK(32Khz)(O)
68
CLKREQ#(IO)
52
GND9
71
REFCLKP
55
REFCLKN
53
PEWake#(IO)
54
CONFIG_1
69
PETp1/USB3.0-Tx+/SSIC-TxP
37
PETn1/USB3.0-Tx-/SSIC-TxN
35
ANTCTL0(I)1.8V
59
PERp1/USB3.0-Rx+/SSIC-RxP
31
PERn1/USB3.0-Rx-/SSIC-RxN
29
GND8
57
GND3
27
GPIO_9/DAS/DSS#(I)(OD)
10
GND10
73
GPIO_8(IO)1.8V
28
UIM_RESET(I)
30
3.3V2
70
UIM_CLK(I)
32
UIM_DATA(IO)
34
UIM_PWR(I)
36
Reset#(O)1.8V
67
SIM Detect(O)
66
NC1
58
GPIO_0(IO)1.8V
40
NC0
56
USB_D-
9
USB_D+
7
DEVSLP(O)
38
COEX1(I/O)1.8V
64
PERST#(O)
50
COEX3(I/O)1.8V
60
GND7
51
W_DISABLE#1(O)
8
GPIO_5(IO)1.8V
20
3.3V0
2
GPIO_11(IO)1.8V
23
CONFIG_3
1
Full_Card_Power_Off#(O)1.8V
6
GND0
3
CONFIG_0
21
3.3V1
4
GND1
5
GND2
11
GPIO_6(IO)1.8V
22
GPIO_7(IO)1.8V
24
GPIO_10(IO)1.8V
26
GPIO_12(IO)1.8V
25
GND4
33
PERp0/SATA-B-
43
PETp0/SATA-A+
49
PETn0/SATA-A-
47
PERn0/SATA-B+
41
GND5
39
GND6
45
ANTCTL1(I)1.8V
61
ANTCTL2(I)1.8V
63
ANTCTL3(I)1.8V
65
CONFIG_2
75
GPIO_1(IO)1.8V
42
GPIO_2(IO)1.8V
44
GPIO_3(IO)1.8V
46
GPIO_4(IO)1.8V
48
COEX2(I/O)1.8V
62
3.3V3
72
3.3V4
74
Q33
2SK3018S3
G
DS
+
C692
220u_6.3V_6.3*6.3*4.2
C762 0.1u_16V_Y5V_04
R541 *0_1%_06
R275 *10K_04
C496
10u_6.3V_X5R_06
L38
*WCM2012F2S-161T03-short
1
4
2
3
C764
0.1u_16V_Y5V_04
R540 *0_1%_06
C755
0.1u_16V_Y5V_04
R539
10_06
C472 0.1u_10V_X7R_04
R587 0_04
L12
*WCM2012F2S-161T03-short
1
4
2
3
C763 0.1u_16V_Y5V_04
R567
330K_04
Q31A
MTS3572G6
S2
4
D2
3
G2
5
C475 0.1u_10V_X7R_04
C499
0.1u_16V_Y5V_04
R250 *0_04
R592 10K_04
R457 *0_1%_06
Q31B
MTS3572G6
S1
2
D1
6
G1
1
C454
*33p_50V_NPO_04
C769 470p_50V_X7R_04
R293 0_04
R243
*100_06
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