Schematic Diagrams
B - 26 M.2 3G+USB & WLAN+BT
B.Schematic Diagrams
M.2 3G+USB & WLAN+BT
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
3G CARD
80 mils
80 mils
1.8V LEVEL
HUAWEI
MU736
⎗
㍍⍿
3.
3
V
CLOSE CONNECTOR
CURRENT2A
㗪
,DON'T DROP BELOW 3.135V
HUAWEI MU736
㬌
PIN
䁢
O
D PI N
need pull high
HUAWEI MU736
㬌
PINDEFAULT HIGH
HUAWEI MU736
㬌
PIN
䁢
1.8 V LEVEL
HI: Present
CONNECTOR
ἧ
䓐
NORMA
L CLOSED
(
㉱
GN D
)
⤪ᶵἧ䓐婳䡢娵⺈ ⓮ 㗗 ⏎暨 天
P U L L
HIGH,
⺢
嬘
䶂嶗 䃉
P U L L
H
I
G H
暣 旣
W/O 3G
ᶵ
ᶲẞ
W/O 3G
ᶵ
ᶲẞ
W / 3 G
㗪㬌⋨ᶲẞ
>120 mil
>120 mil
3G POWER
WLAN+BT
>120 mil
40 mil
40 mil
>120 mil
㍍⇘
E
C ,
枰 冯
EC
䡢娵
D 0 3
ᾖ
㬋
6/29
{ W/O 3G
㗪
㬌
⋨
ᶵ ᶲ ẞ
}
{ P775
㬌
⋨
ᶵ ᶲẞ
}
3G_CONFIG3
PW R_ON_OFF
3G_CONFIG0
3G_CONFIG1
3G_CONFIG2
W AKE_ON_W W AN#
BODYSAR_N
3G_RST#
GPS_DISABLE#
M2B_3GSSD_LED#R
SUSCLK
W IGIG_CLKREQ#
GND
3G_3.3V
GND
3G_3.3V
GND
GND
GND
GND
GND
GND
3.3VS
3G_3.3V
GND
3.3V
3G_3.3V
W LAN_3.3V
3.3VS
W LAN_3.3V
W LAN_3.3V
W LAN_3.3V
3.3V
VDD3
GND
W LAN_3.3V
3.3VS
7,8,9,10,11,14,15,16,17,18,19,20,21,24,26,27,28,30,31,32,33,34,36,38,41,42,43,44,46,47,49,51
5V
15,21,24,27,39,40,43,44,46,47,49,50,51
3.3V
2,11,15,17,24,27,38,42,43,44,46,47,51
USB_PP3
20
USB_PN3
20
3G_EN
30
PCIE_W AKE#
18,25,26,35,37,41
UIM_RST
34
UIM_DATA
34
UIM_CLK
34
UIM_PW R
34
3G_PW R_EN
30
USB3TXP2_SSICTXP1
20
USB3TXN2_SSICTXN1
20
USB3RXP2_SSICRXP1
20
USB3RXN2_SSICRXN1
20
BUF_PLT_RST#
16,25,26,30,31,35,37,41
USB_PP11
20
USB_PN11
20
BT_EN
30
W LAN_EN
30
PCIE_TXP13_W LAN
17
PCIE_TXN13_W LAN
17
PCIE_RXN13_W LAN
17
PCIE_RXP13_W LAN
17
CLK_PCIE_W LAN
19
CLK_PCIE_W LAN#
19
PCIE_W AKE#
18,25,26,35,37,41
CL_DATA1
17
CL_CLK1
17
CL_RST#1
17
W LAN_PW R_EN
30
W LAN_CLKREQ#
19
LPSS_GSPI0_MISO
16
VDD3
15,16,17,18,20,21,26,30,31,33,35,43,45,46,47,51,52
PCIE_TXP6_W IGIG
20
PCIE_TXN6_W IGIG
20
PCIE_RXN6_W IGIG
20
PCIE_RXP6_W IGIG
20
CLK_PCIE_W IGIG
19
CLK_PCIE_W IGIG#
19
W IGIG_CLKREQ#
19
BUF_PLT_RST#
16,25,26,30,31,35,37,41
PCIE_W AKE#
18,25,26,35,37,41
3G_RST#
31
SUS_CLK
18
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P77F0-D02
2.0
[25] M.2 3G+USB3 & WLAN+BT
A3
25
69
W ednesday, October 25, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P77F0-D02
2.0
[25] M.2 3G+USB3 & WLAN+BT
A3
25
69
W ednesday, October 25, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P77F0-D02
2.0
[25] M.2 3G+USB3 & WLAN+BT
A3
25
69
W ednesday, October 25, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
R330
0_04
R857
*0_04
C304
*470p_50V_X7R_04
R244
*10K_04
R708
0_04
L19
*W CM2012F2S-SHORT
1
4
2
3
L20
*W CM2012F2S-SHORT
1
4
2
3
C357
*0.1u_16V_Y5V_04
R359
10K_04
R357
*0_04
R978
*0_04
R329
0_04
C356
*0.1u_10V_X7R_04
+
C853
*EEFCX0J221YR
C385
0.1u_16V_Y5V_04
C852
1u_6.3V_X5R_04
C246
*33p_50V_NPO_04
+
C362
*EEFCX0J221YR
R354
*0_04
R855
*10_06
U28
UP7553PMA5-25
EN
3
VIN
5
VIN/SS
4
VOUT
1
GND
2
R337
*0_04
R625
*10K_04
S
D
G
Q61A
*MTDK5S6R
2
6
1
R243
*8.2K_1%_04
C317
*0.1u_16V_Y5V_04
C276
*0.1u_16V_Y5V_04
R356
0_04
R863
*100K_04
PJ50
*OPEN_2A
1
2
R326
0_04
C355
*0.1u_10V_X7R_04
C842
*10u_6.3V_X5R_06
R328
10K_04
C866
22u_6.3V_X5R_08
R355
10K_04
C275
*0.1u_16V_Y5V_04
C337
0.1u_16V_Y5V_04
R327
0_04
R358
10K_04
R192
*0_04
E KEY
A KEY
J_W LAN1
NFSA0-S6701-TP40
SUSCLK(32Khz)(O)
50
CLKREQ0#(IO)
53
GND9
69
REFCLKP0
47
REFCLKN0
49
PEWake0#(IO)
55
Reserved/PERp1
65
Reserved/PERn1
67
Reserved/PETp1
59
Reserved/PETn1
61
GND8
63
GND3
33
GND10
75
3.3V2
72
NC7
34
I2C CLK(O)
60
NC6
32
USB_D-
5
USB_D+
3
I2C DATA(IO)
58
COEX1(I/O)1.8V
48
PERST0#(O)
52
COEX3(I/O)1.8V
44
GND7
57
LED#2(I)(OD)
16
3.3V0
2
VENDOR DEFINED0
38
GND0
1
LED#1(I)(OD)
6
NC0
17
W_DISABLE#1(O)
56
3.3V1
4
GND1
7
GND2
18
VENDOR DEFINED1
40
GND4
39
PETp0
35
PERp0
41
PERn0
43
PETn0
37
GND5
45
GND6
51
ALERT#(I)
62
COEX2(I/O)1.8V
46
3.3V3
74
NC1
19
NC3
21
NC5
23
NC2
20
NC4
22
NC8
36
VENDOR DEFINED2
42
Reserved/W_DISABLE#2(O)
54
Reserved1
64
UIM_SWP/PERST1#
66
UIM_Power_Out/CLKREQ1#
68
UIM_Power_In/Gpio1/PEWake1#
70
Reserved/REFCLKP1
71
Reserved/REFCLKN1
73
R373
0_04
R372
*0_04
C372
22u_6.3V_X5R_08
R371
*0_04
Q60
*AO3415
G
D
S
R363
*10K_04
R864
*330K_04
C851
*1u_6.3V_X5R_04
R284
10K_04
C358
*0.1u_16V_Y5V_04
C386
1u_6.3V_X5R_04
B KEY
J_3G1
*NFSB0-S6701-TP40
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
S
D
G
Q61B
*MTDK5S6R
5
3
4
Sheet 25 of 69
M.2 3G+USB &
WLAN+BT
Содержание P775TM
Страница 1: ...P775TM G P775TM1 G ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer P775TM G P775TM1 G Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 48: ...Disassembly 2 24 2 Disassembly ...
Страница 51: ...Part Lists Top A 3 A Part Lists Top Figure A 1 Top ...
Страница 52: ...Part Lists A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Страница 53: ...Part Lists LCD LG AU A 5 A Part Lists LCD LG AU Figure A 3 LCD LG AU ...
Страница 54: ...Part Lists A 6 LCD AU A Part Lists LCD AU Figure A 4 LCD AU ...
Страница 55: ...Part Lists MB A 7 A Part Lists MB Figure A 5 MB ...
Страница 56: ...Part Lists A 8 HDD A Part Lists HDD Figure A 6 HDD ...
Страница 57: ...Part Lists VGA G1 G3 A 9 A Part Lists VGA G1 G3 Figure A 7 VGA G1 G3 ...
Страница 58: ...Part Lists A 10 VGA G2 A Part Lists VGA G2 Figure A 8 VGA G2 ...
