User's Manual

UMTS/HSPA Module Series
UG95 Hardware Design
UG95_Hardware_Design Confidential / Released 40 / 67
Table 13: Pin Description of Molex USIM Card Holder
Name
Pin
Function
VDD
C1
USIM card power supply.
RST
C2
USIM card reset.
CLK
C3
USIM card clock.
/
C4
Not defined.
GND
C5
Ground.
VPP
C6
Not connected.
DATA I/O
C7
USIM card data.
/
C8
Pull-down GND with external circuit. When the tray is present, C4
is connected to C8.
For 6-pin USIM card holder, it is recommended to use Amphenol C707 10M006 512 2. Please visit
http://www.amphenol.com for more information.
Figure 23: Amphenol C707 10M006 512 2 USIM Card Holder