Gemalto M2M GmbH EMS31-V User Manual

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EMS31-V Hardware Interface Description

Contents



EMS31_V_HIO_v00.002

2017-12-12

Confidential / Preliminary

Page 3 of 35

Introduction ................................................................................................................. 6
1.1

Key Features at a Glance .................................................................................. 6

EMS31-V System Overview............................................................................... 9

Interface Characteristics .......................................................................................... 10
2.1

Application Interface ........................................................................................ 10
2.1.1

Serial Interface ASC0 ......................................................................... 10

Serial Interface ASC1 ......................................................................... 11

UICC/SIM/USIM Interface................................................................... 12

GPIO Interface .................................................................................... 14

Control Signals.................................................................................... 15
2.1.5.1

Status LED .......................................................................... 15

RF Antenna Interface....................................................................................... 15
2.2.1

Antenna Installation ............................................................................ 16

Sample Application .......................................................................................... 17

Operating Characteristics ........................................................................................ 19
3.1

Operating Modes ............................................................................................. 19

Power Supply................................................................................................... 19

Mechanical Dimensions, Mounting and Packaging............................................... 20
4.1

Mechanical Dimensions of EMS31-V............................................................... 20

Regulatory and Type Approval Information ........................................................... 22
5.1

Directives and Standards................................................................................. 22

SAR requirements specific to portable mobiles ............................................... 24

Reference Equipment for Type Approval......................................................... 25

Compliance with FCC Rules and Regulations ................................................. 26

Document Information.............................................................................................. 28
6.1

Revision History ............................................................................................... 28

Related Documents ......................................................................................... 29

Terms and Abbreviations ................................................................................. 29

Safety Precaution Notes .................................................................................. 33

Appendix.................................................................................................................... 34
7.1

List of Parts and Accessories........................................................................... 34