사용자 설명서차례Contents3Tables4Figures51 Introduction61.1 Key Features at a Glance61.2 EHS5-E/EHS5-US System Overview92 Interface Characteristics102.1 Application Interface102.1.1 USB Interface102.1.2 Serial Interface ASC0112.1.3 Serial Interface ASC1122.1.4 UICC/SIM/USIM Interface132.1.5 Digital Audio Interface142.1.6 GPIO Interface142.1.7 I2C Interface152.1.8 PWM Interfaces152.1.9 Status LED152.2 RF Antenna Interface162.2.1 Antenna Installation162.3 Sample Application173 Operating Characteristics193.1 Operating Modes193.2 Power Supply204 Mechanics214.1 Mechanical Dimensions of EHS5-E/EHS5-US215 Regulatory and Type Approval Information235.1 Directives and Standards235.2 SAR requirements specific to portable mobiles265.3 Reference Equipment for Type Approval275.4 Compliance with FCC and IC Rules and Regulations286 Document Information296.1 Revision History296.2 Related Documents296.3 Terms and Abbreviations296.4 Safety Precaution Notes337 Appendix347.1 List of Parts and Accessories34크기: 397킬로바이트페이지: 35Language: English매뉴얼 열기