UMTS/HSPA+ Standard Module Series
UC200T-GL Mini PCIe Hardware Design
UC200T-GL_Mini_PCIe_Hardware_Design 3 / 51
Contents
About the Document ................................................................................................................................ 2
Contents .................................................................................................................................................... 3
Table Index ............................................................................................................................................... 5
Figure Index .............................................................................................................................................. 6
1
Introduction ....................................................................................................................................... 7
1.1.
Safety Information ................................................................................................................. 10
2
Product Concept ............................................................................................................................. 12
2.1.
General Description .............................................................................................................. 12
2.2.
Key Features ......................................................................................................................... 12
2.3.
Functional Diagram ............................................................................................................... 15
3
Application Interfaces ..................................................................................................................... 16
3.1.
Pin Assignment ..................................................................................................................... 16
3.2.
Pin Description ...................................................................................................................... 17
3.3.
Operating Modes .................................................................................................................. 20
3.4.
Power Saving ........................................................................................................................ 20
3.4.1.
Sleep Mode.................................................................................................................. 20
3.4.2.
Airplane Mode .............................................................................................................. 20
3.5.
Power Supply ........................................................................................................................ 21
3.6.
UART Interfaces .................................................................................................................... 21
3.6.1.
Main UART Interface ................................................................................................... 22
3.6.2.
COEX UART Interface* ....................................................................
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3.7.
USB Interface ........................................................................................................................ 22
3.8.
(U)SIM Interface .................................................................................................................... 24
3.9.
PCM and I2C Interfaces ........................................................................................................ 25
3.10.
Control and Indication Signals .............................................................................................. 28
3.10.1.
RI Signal ...................................................................................................................... 28
3.10.2.
DTR Signal .................................................................................................................. 29
3.10.3.
W_DISABLE# Signal ................................................................................................... 29
3.10.4.
PERST# Signal ............................................................................................................ 30
3.10.5.
LED_WWAN# Signal ................................................................................................... 30
3.10.6.
WAKE# Signal ............................................................................................................. 31
4
GNSS Receiver ....................................................................................................
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4.1.
General Description ..................................................................................
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4.2.
GNSS Performance ..................................................................................
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4.3.
GNSS Frequency ......................................................................................
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5
Antenna Connection ....................................................................................................................... 32
5.1.
Antenna Connectors ............................................................................................................. 32
5.1.1.
Operating Frequency ................................................................................................... 32
5.2.
Antenna Requirements ......................................................................................................... 32
