Gemalto M2M GmbH EHS6-A 사용자 설명서

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Cinterion
®
 EHS6-A Hardware Interface Overview 
Page 34 of 41
 
 
EHS6-A_HIO_v02.770 
2014-08-13
 
Confidential / Preliminary
 
Document Information 
6.1 
Revision History 
New document: "Cinterion
®
 EHS6-A Hardware Interface Overview" Version 02.770 
Chapter
 
What is new
 
--
 
Initial document setup.
 
6.2 
Related Documents 
[1]  EHS6-A AT Command Set 
[2]  EHS6-A Release Note 
[3]  Application Note 48: SMT Module Integration 
[4]  Application Note 40: Thermal Solutions 
[5]  Universal Serial Bus Specification Revision 2.0, April 27, 2000 
6.3 
Terms and Abbreviations 
Abbreviation
 
Description
 
ADC
 
Analog-to-digital converter
AGC
 
Automatic Gain Control
ANSI
 
American National Standards Institute
ARFCN
 
Absolute Radio Frequency Channel Number
ARP
 
Antenna Reference Point
ASC0/ASC1
 
Asynchronous Controller. Abbreviations used for first and second serial interface of 
EHS6-A
 
B
 
Thermistor Constant
 
BER
 
Bit Error Rate
 
BTS
 
Base Transceiver Station
CB or CBM
 
Cell Broadcast Message
CE
 
Conformité Européene (European Conformity)
CHAP
 
Challenge Handshake Authentication Protocol
CPU
 
Central Processing Unit
CS
 
Coding Scheme
 
CSD
 
Circuit Switched Data
 
CTS
 
Clear to Send