5 6 7 8 9 +5v +4v 4 1 c18 1 4 1 470 r 3 5 6 mc p1703at …€¦ · txuc_hw rxu c_hw txuc_sw rxu...
TRANSCRIPT
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
Isen 1
COMP2
FB3 AGND 4
Vi n8
SD7 DR 6
PGND 5
U3
L M3488
RX
T X
R310k
GND
GND
+5V
R1 0
2.7k
R1 12.7k
R44.7k R9
60kR520k
GND
R139k
Q1
BC 817
R1 247k
R1 3
4.7k
+5V
R84.7k
Q3BC 817
R1 747k
R1 8
4.7k
R1 6360R
Q4
IRLML 0040
GND
+4V
HL 1L E D1
GND
+4V
RXT X
SIM_VDD C1
SIM_RS T C2
SIM_CL K C3
VP PC6
SIM_DA T AC7
GNDC5J2
SIM5051-6-0-18-00-A
SimRS T
SimRS T
SimCL K
SimCL K
SimDATA
SimDATA
R2 5
22RR2 3
22R R2 6
22R
GND
GND
Vs im
Vs im
2
1
2 J1
SMA Amfenol
E N1
IN2
GND3
OUT 4
ADJ 5
T AB6
U6
MI C29302BU
C14100u 10V
C19
100u 10V
C21100u 10V
R2 4470R
GND
R2 1100k
R2 2
43k
GND
+4V+5V
GND
GND
C1+1
V+ 2
C1-3 C2+ 4
C2- 5
V- 6
Dout2 7
Ri n2 8
Vc c16
GND15
Dout1 14
Ri n 13Rout112
Din111
Din210
Rout29
U10
MA X3 232EE AE
GND
+5V
+5VT X_ 232
RX_ 232
T X_ 232
RX_ 232
R2 0
51k
R1 9
1k+5V
GND
ON/OF F GSM
ON/OF F GSM
Reset
Reset
RI _GSM
RI _GSM
2 4
OE1
Vc c5 GND 3
U1
74L VC 1G126GND
+5V
R2
4.7k+5V
T Xu C_HW
T Xu C_HW
RXu C_HW
RXu C_HW
RXu C_SW
T Xu C_SW
T Xu C_SW
RXu C_SW
CS
L 3
L 4
L 5
L 7
MI SO
MI SO
SCL K
SCL K
MOS I
MOS I
L 2
1-DA T 21
2-CD/DA T32
3-CMO3
4-VDD4
5-CLK5
6-VS S6
7-DA T 07
8-DA T 18
GND GND1GND2GND3GND4
Mi cro-SD1
L 1
L 8
L 10
L 6
CS
R1 510k
+3.3V
GND
GND
+3.3V
GND
+3.3V
21
3
56
4
SW1
SSSS820201
3 2
5 4
7 6
9 10
11 12
14 15
Vc c1
GND 8
n.c 16n.c13U4
74HC4 050PW
GND
+3.3V+5VC13
10uF 10V
GND
Q2
IRLL 2705
D5
MB RS 360
R1 4
20mR
C11
4700u 6.3V
GND
+5V
S2
SW-PB
S1
SW-PB
61
5
43
2
D12
SMF 05C
SimDATA
SimCL K
SimRS T
Vs im
GND
ADC
AN
T
BPI
_BU
S1
BT
_AN
T
COL0COL1COL2COL3COL4
CT S
FM_A
NT_
NFM
_AN
T_P
GN
D1
GN
D2
GN
D3
GN
D4
GN
D5
GN
D6
GN
D7
GN
D8
GN
D9
GN
D10
GN
D11
GN
D12
GN
D13
GN
D14
GN
D15
GN
D16
GN
D17
GN
D18
GN
D19
GN
D20
GN
D21
GN
D22
GN
D23
GN
D24
GN
D25
GN
D26
GN
D27
GN
D28
GN
D29
GPIO1GPIO2GPIO3
ISIN
K0
ISIN
K1
MI C1NMI C1P
MI C2NMI C2P
NE TL IGHT
PCMC L K
PCMI N
PCMOUTPCMS YNC
PWM
PWR
KEY
RE
SET
ROW 0ROW 1ROW 2ROW 3ROW 4
RT S
RXD
SCLSDA
SIMP RE
SIM_CL KSIM_DA T A
SIM_RS T
SPK 1NSPK 1P
SPK 2NSPL 2P
ST AT US
T XD
UA R T_ DC D
UA R T_ DR TUA R T_ R I
US B _DMUS B _DP
VB
AT1
VB
AT2
VBUS
VE
XT
VR
TC
VS IM
U7
SIMCOM8 00H
V_ IN
+5V
GND
123
XP 3
IN1 OUT 2
GND 3
U5
MC P1703AT- 3302E/CB
1
2
3
4
5
6
7
8
9
11
10
XS 3
DB9 RF
V_ BB
13579
1113 14
12108642
XP 1
IDC- 14R
C1
0.1u
C9
1n
C101uF 50V
C81u
C151u
C18
0.1u
C25
0.1u
C29
0.1u
C240.1u C30
0.1uC27
0.1u
C2222pC20
1u
C2
0.1u
C70.1u
C50.1u
R610k
R3 51k
R72.7k
HL 2Green
L 9
SR F0703-100M
C32
PCG 0J272MCL 1GS
D1 D2 D3 D4 D6 D7 D8 D9 D10
D11
C33YF F21PC0J226MT0 0xx RT S_232
RI _232
RI _232
D13
RT S_232
GND
+5V
D14
1N4148W X-TP
D15
1N4148W X-TP
2 4
n.c.1
Vc c5 GND 3
U13
74HC1 G04GW
L 11
MP Z2012S102AT
L 13 L 14
L 15
L 16
L 19
T Xu C_HW
RXu C_HW
T Xu C_SW
RXu C_SW
R3 710k
Y01
Y22
Y 3
Y34
Y15
OE6
Vee 7
GND 8
Vc c 16X215 X114
X 13
X012
X311
A10
B9
U2
74HC4 052PW
123
XP 4
PL S3
+5V
RX_ 232
T X_ 232
XS 1
2pin 3.81
V_ IN
C3
15uF 35V
C4
15uF 35V
GND
123
XP 2
PL S3
L 21ACM4520-142-2P-T 000
C34
YF F21SC1H473MT0 0xxC370.1u 50V
C36
0.1u 50V n.m.
SepicIN
SepicIN
L 22
ACM4520-142-2P-T 000
V_ BB
V_ BB
C35
PCG 0J272MCL 1GS
4 5
81 L 20
744290152
C6
0.1u 50V
D20