Integration Manual

HMS1 Hardware Interface Description
Confidential / Preliminary
s
HMS1_HD_V01.62 Page 7 of 39 2006-08-21
EFR Enhanced Full Rate
EMC Electro Magnetic Compatibility
EGSM Enhanced GSM
ESD Electrostatic Discharge
ESR Equivalent Serial Resistance
ETS European Telecommunication Standard
FE Front-End
FFC Flat Flexible Cable
FR Full Rate
GMSK Gaussian Minimum Shift Keying
GSC (Type of antenna connector)
GSM Global Standard for Mobile Communications
HR Half Rate
HSDPA High Speed Downlink Packet Access
HW Hardware
IC Integrated Circuit
IF Intermediate Frequency
IMEI International Mobile Equipment Identity
I/O Input/Output
ISO International Standards Organization
ITU International Telecommunications Union
LDO Low Drop Out
LFBGA Low-Profile Fine-Pitch Ball Grid Array
Li-Ion Lithium-Ion
LNA Low Noise Amplifier
LO Local Oscillator
Mbps Mbit per second
MMI Man Machine Interface
MTBF Mean Time Between Failures
NTC Negative Temperature Coefficient
OC Offset Compensation
OTP One Time Programmable
PA(C) Power Amplifier (Control)
PCB Printed Circuit Board
PCM Pulse Code Modulation
PD Power Down
PGC Programmable Gain-Controlled Amplifier