Hardware Guide

© SAMSUNG Electronics Co., Ltd. Confidential & Proprietary
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Table of contents
1 General .....................................................................................................................................................................8
1.1 Document purpose ..................................................................................................................................8
1.2 Function overview……...........................................................................................................................8
1.2.1 Support Band ..................................................................................................................................8
1.2.2 Function overview.........................................................................................................................12
1.2.3 Circuit Block Diagram…...............................................................................................................13
1.2.4 Application Block Diagram...........................................................................................................14
1.2.5 Component layout..........................................................................................................................15
2 Description of the Application Interfaces............................................................................................................... 16
2.1 LGA Interface …… ................................................................................................................................16
2.2 LGA Interface guideline..........................................................................................................................29
2.2.1 ANT port…... .................................................................................................................................29
2.2.2 MIPI……........................................................................................................................................29
2.2.3 PCIe…….........................................................................................................................................29
2.3 CP HW Revision………........................................................................................................................30
2.4 USB Interface…….……........................................................................................................................30
3 Power Interface………............................................................................................................................................31
3.1 Power Interface.…..…...........................................................................................................................31
3.1.1 Overview…... .................................................................................................................................31
3.1.2 Input Power Supply Interface..........................................................................................................32
3.1.3 Output Power Supply Interface.......................................................................................................33
3.2 UART and SPI Interface…................................................................................................................... 33
3.3 USIM Card Interface….….....................................................................................................................34
3.4 Audio Interface……….…......................................................................................................................34
3.5 PCIe Interface……….……................................................................................................................... 35
4 RF Specification......................................................................................................................................................36
4.1 About This Chapter.................................................................................................................................36
4.2 Operating Frequencies............................................................................................................................36
4.2.1 Operating Frequencies ..... .............................................................................................................36