User's Manual

UMTS/HSDPA Module Series
UC15 Hardware Design
UC15_Hardware_Design Confidential / Released 77 / 78
RMS Root Mean Square (value)
Rx Receive
SIM Subscriber Identification Module
SMS Short Message Service
TX Transmitting Direction
UART Universal Asynchronous Receiver & Transmitter
UMTS Universal Mobile Telecommunications System
URC Unsolicited Result Code
USIM Universal Subscriber Identity Module
USSD Unstructured Supplementary Service Data
Vmax Maximum Voltage Value
Vnorm Normal Voltage Value
Vmin Minimum Voltage Value
V
IH
max Maximum Input High Level Voltage Value
V
IH
min Minimum Input High Level Voltage Value
V
IL
max Maximum Input Low Level Voltage Value
V
IL
min Minimum Input Low Level Voltage Value
V
I
max Absolute Maximum Input Voltage Value
V
I
min Absolute Minimum Input Voltage Value
V
OH
max Maximum Output High Level Voltage Value
V
OH
min Minimum Output High Level Voltage Value
V
OL
max Maximum Output Low Level Voltage Value
V
OL
min Minimum Output Low Level Voltage Value
WCDMA Wideband Code Division Multiple Access