Huawei manual HUAWEI ME909u-521 LTE LGA Module, Application Guide, Contents, Issue, Appendix

HUAWEI ME909u-521 LTE LGA Module
Application Guide	Contents
7.2.2 Troubleshooting	50
8 Sleeping and Waking Up Application Scenarios	51
8.1 Hardware Interfaces	52
8.2 Sequence Diagram	53
8.3 Software Interfaces	54
8.3.1 Principle	54
8.3.2 USB and Sleep	56
8.3.3 UART and Sleep	57
8.3.4 Module Wake-up	57
8.3.5 Host Woken up by Module	57
8.4 Application Scenarios: System with USB Connection only	59
8.4.1 Hardware Connection	59
8.4.2 Software Procedure	59
8.4.3 Advantages	60
8.5 Application Scenarios: System with USB and WAKEUP_OUT	60
8.5.1 Hardware Connection	60
8.5.2 Software Procedure	60
8.5.3 Advantages	61
8.6 System with Other Connection Methods	61
9 Thermal Protection Application Scenarios	62
9.1 Pre-configuration	62
9.1.1 Troubleshooting	62
9.2 Thermal Protection Process	62
10 Module Powering Off and Resetting Application Scenarios	64
10.1 Restarting the ME	64
10.1.1 Reference Process	64
10.1.2 Troubleshooting	64
10.2 Power Off ME	64
10.2.1 Reference Process	64
10.2.2 Troubleshooting	65
11 Appendix	66
11.1 Relative Documents	66
11.2 Acronyms and Abbreviations	66

Issue 01 (2013-07-05)	Huawei Proprietary and Confidential	6
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