Siemens MC35 Specifications download pdf (Page 12)

MC35i Terminal Hardware Interface Description

Confidential / Released

MC35i_T_HD_v02.00a Page 12 of 42 16.02.2007

Abbreviation Description

MMI Machine Machine Interface

MO Mobile Originated

MS Mobile Station

MT Mobile Terminated

NC Not Connected

NTC Negative Temperature Coefficient

PA Power Amplifier

PCB Printed Circuit Board

PCM Pulse Code Modulation

PCS Personal Communication System

PD Power Down

PDU Protocol Data Unit

R&TTE Radio and Telecommunication Terminal Equipment

RAM Random Access Memory

RF Radio frequency

RI Ring Indication

ROM Read Only Memory

RX Receive direction

SIM Subscriber Identification Module

SMS Short Message Service

SRAM Static Random Access Memory

SW Software

TDD Time Division Duplex

TDMA Time Division Multiple Access

TX Transmit direction

UART Universal Asynchronous Receiver and Transmitter

VAD Voice Activity Detection

ZIF Zero Insertion Force

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Siemens MC35 Specifications Page 12