6
PIN
No.
Pin Name
I
/
O
Description
DC Characteristics (V)
Mini PCI
Express
Standard
Description
HUAWEI
Pin
Description
Min.
Typ.
Max
.
12
UIM_CLK
UIM_CLK
O
External UIM/SIM
clock signal
–0.3
1.8/2.8
5
2.1/3
.05
13
NC
-
Not connected
-
-
-
14
UIM_RESET
UIM_RESET
O
External UIM/SIM
reset signal.
–0.3
1.8/2.8
5
2.1/3
.05
15
GND
GND
-
Mini Card ground
-
-
-
16
UIM_Vpp
Reserved
-
Reserved
-
-
-
17
RESERVED
Reserved
-
Reserved
-
-
-
18
GND
GND
-
Mini Card ground
-
-
-
19
RESERVED
Reserved
-
Reserved
-
-
-
20
W_DISABLE#
W_DISABLE
#
-
The W_DISABLE#
signal is an active
low signal that
when asserted
(driven low) by
the system shall
disable radio
operation.
The software
version is
planning.
-
-
-
21
GND
GND
-
Mini Card ground
-
-
-
