Table of Contents
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Contents
About the Document ...................................................................................................................................... 3
Contents ........................................................................................................................................................ 4
Table Index ..................................................................................................................................................... 6
Figure Index ................................................................................................................................................... 7
Introduction ............................................................................................................................................ 8
1
1.1.
Safety Information ................................................................................................................................. 10
2
Product Concept .................................................................................................................................... 12
2.1.
General Description ............................................................................................................................... 12
2.2.
Key Features ........................................................................................................................................... 12
2.3.
Functional Diagram ................................................................................................................................ 14
2.4.
Evaluation Board .................................................................................................................................... 14
Application Interfaces ............................................................................................................................ 15
3
3.1.
General Description ............................................................................................................................... 15
3.2.
Pin Assignment ...................................................................................................................................... 16
3.3.
Pin Description ....................................................................................................................................... 17
3.4.
Power Supply ......................................................................................................................................... 21
3.5.
WLAN Interface ...................................................................................................................................... 23
3.5.1.
WLAN_EN ................................................................................................................................... 24
3.5.2.
PCIe Interface ............................................................................................................................. 24
3.6.
BT Interface ............................................................................................................................................ 25
3.6.1.
BT_EN ......................................................................................................................................... 26
3.6.2.
BT_WAKEUP_HOST* and HOST_WAKEUP_BT* ......................................................................... 26
3.6.3.
PCM Interface* .......................................................................................................................... 27
3.6.4.
UART Interface ........................................................................................................................... 28
3.7.
Conexistence Interface .......................................................................................................................... 29
3.8.
WLAN_SLP_CLK Interface ...................................................................................................................... 30
3.9.
Others Interfaces ................................................................................................................................... 30
3.9.1.
SW_CTRL* .................................................................................................................................. 30
3.9.2.
WLAN Debug Interface .............................................................................................................. 31
3.9.3.
BT Debug Interface ..................................................................................................................... 31
3.10.
RF Antenna Interfaces ........................................................................................................................ 31
3.10.1.
Operating Frequency ................................................................................................................. 32
3.10.2.
Reference Design of RF Antenna Interfaces ............................................................................... 32
3.10.3.
Reference Design of RF Layout ................................................................................................... 33
3.10.4.
Antenna Requirements .............................................................................................................. 35
3.10.5.
Recommended RF Connector for Antenna Installation ............................................................. 35
Reliability, Radio and Electrical Characteristics ........................................................................................ 38
4
4.1.
General Description ............................................................................................................................... 38
FG50V_Hardware_Design
Wi-Fi&BT Module Series
FG50V Hardware Design
4 / 54
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