User's Manual

CDMA and GSM / UMTS Mini Card Hardware Integration Guide

8 Proprietary and Confidential 2130114

In the event of a discrepancy in values between this guide and the Product Specification Document (PSD), the PSD takes precedence.

Required connectors

Note: Contact vendors before

choosing your connectors — the

numbers included here are for

reference only. Choose

connectors that are appropriate

to your design.

Whenintegratingthesemodulesintoyourhostdevice,you

needthefollowingconnectortypes:

• RFcablesthatmatewithHiroseU.FLconnectors(model

U.FL

#CL331‐0471‐0‐10).

• Industry‐standardmatingconnectorfor52‐pinEDGE—

somemanufacturersincludeTyco,Foxconn,andMolex.For

example,theconnectorusedontheMiniCardDevKit

boardisaMolex67910‐0001.

• Industry‐standardUSIMconnector(MC87xxonly)—the

actualconnectoryouusedependsonhowyourdevice

exposestheUSIMsocket.Forexample,theUSIMconnector

usedontheMiniCardDevKitboardisanITTCCM03‐

3518.

Guide organization

Thisguideincludesthefollowingsections:

1. Introduction(thissection)

2. Power Interface(p.11)

Describespowercontrolsignalsusedbythemoduleand

discussesdesignissuesrelatedtopowersupply

integration.

3. RF Integration(p.15)

Describesantennaconnectionmethodsandgroundingissues,

RFinterferenceanddesenseissues.

4. Host / Module Interfaces(p.21)

DescribestheUSBinterfaceforhost/modulecommunication,

andtheUSIMinterfaceforhost/moduleintegration.

5. Regulatory Information(p.23)

Describesregulatoryapprovalsandregulatoryinformation

requirements.

6. Acronyms and Definitions(p.27)

Listsacronymsanddefinitionsusedthroughoutthisguide.

7. Index(p.31)

Note: The term "host" always refers to the host device.