Gemalto M2M GmbH EHS6-A 사용자 설명서
Cinterion
®
EHS6-A Hardware Interface Overview
Page 34 of 41
EHS6-A_HIO_v02.770
2014-08-13
Confidential / Preliminary
6
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
[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
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