Application Block Diagram - Huawei MU739 Hardware Manual

HUAWEI MU739 HSPA+ LGA Module
Hardware Guide

2.4 Application Block Diagram

Figure 2-2 Application block diagram of the MU739 module
USB Interface
USIM Interface
Power Supply
Audio Interface
RF Pad
Issue 01 (2011-08-24)
The USB interface supports USB 2.0 high speed standard.
The USIM interface provides the interface for a USIM card.
The USIM card can be inserted into the host side.
DC 3.8V is recommended.
The module supports one I2S interface.
RF antenna interface
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Overall Description
12