User's Manual

H330 HSPA+
46
V
47
V
On/off
48
P
49
P
Reset
77
R
USIM
4
U
5
U
6
U
7
U
8
U
High Spee
d
9
U
10
U
Audio
13
A
14
A
15
E
16
E
17
M
18
M
19
A
20
A
21
A
Module Hard
w
V
IO
V
RTC
P
OWER_O
F
P
OWER_O
N
R
ESET_AL
L
U
SIM_CD
U
SIM_VCC
U
SIM_RST
U
SIM_CLK
U
SIM_DAT
A
d
SIM
U
SIM_D+
U
SIM_D-
A
UXO+
A
UXO-
E
AR-
E
AR+
M
IC+
M
IC-
A
UXI-
A
UXI+
A
GND
w
are User M
a
F
F
N
L
_N
A
a
nual
O
I/O
I
I
I
I
O
O
O
I/O
O
O
O
O
I
I
I
I
GND
Digital p
o
Real tim
e
Off contr
o
On contr
o
External
USIM in
s
USIM p
o
USIM re
s
USIM cl
o
USIM d
a
High sp
e
High sp
e
Audio ch
Audio ch
Audio ch
Audio ch
Audio ch
Audio ch
Audio ch
Audio ch
Audio G
N
o
wer supply
e
clock pow
e
o
l signal
o
l signal
reset signal
s
ert detect, l
o
wer supply
s
et
o
ck
a
ta
e
ed SIM US
B
e
ed SIM US
B
annel2 out
p
annel2 out
p
annel1 out
p
annel1 out
p
annel1 inp
u
annel1 inp
u
annel2 inp
u
annel2 inp
u
N
D
1.8V.
er
,1.71V ~
ow activity
B
data line+
B
data line-
p
ut+
p
ut -
p
ut -
p
ut +
u
t +
u
t -
u
t -
u
t +。
1.89V
（No supp
o
（No suppo
r
Page 15 of 4
4
o
rt）
r
t）
4