HUAWEI MU709 Series HSPA+ LGA Module
Hardware Guide
3
Description of the Application Interfaces
3.1 About This Chapter
This chapter mainly describes the external application interfaces of the MU709
module, including:
3.2 LGA Interface
The MU709 module uses the 145-pin LGA as their external interface. For details
about the module and dimensions, see 6.4 Dimensions and Interfaces .
Issue 09 (2017-12-15)
LGA Interface
Power Interface
Signal Control Interface
UART Interface
USB Interface
USIM Card Interface
Audio Interface
General Purpose I/O Interface
JTAG Interface
RF Antenna Interface
Reserved Interface
NC Interface
Test Points Design
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Description of the Application Interfaces
13