System on Module and Carrier Board Hardware Manual Phycore-AM3517
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phyCORE-AM3517 System on Module and Carrier Board Hardware Manual Document No: L-761e_2 Product No: PCM-048/PCM-961 SOM PCB No: 1335.1 CB PCB No: 1336.1 Edition: March 21, 2012 A product of a PHYTEC Technology Holding Company phyCORE-AM3517 L-761e_2 In this manual are descriptions for copyrighted products that are not explicitly indicated as such. The absence of the trademark (™) and copyright (©) symbols does not imply that a product is not protected. Additionally, registered patents and trademarks are similarly not expressly indicated in this manual. The information in this document has been carefully checked and is believed to be entirely reliable. However, PHYTEC America LLC assumes no responsibility for any inaccuracies. PHYTEC America LLC neither gives any guarantee nor accepts any liability whatsoever for consequential damages resulting from the use of this manual or its associated product. PHYTEC America LLC reserves the right to alter the information contained herein without prior notification and accepts no responsibility for any damages which might result. Additionally, PHYTEC America LLC offers no guarantee nor accepts any liability for damages arising from the improper usage or improper installation of the hardware or software. PHYTEC America LLC further reserves the right to alter the layout and/or design of the hardware without prior notification and accepts no liability for doing so. © Copyright 2011 PHYTEC America LLC, Bainbridge Island, WA. Rights - including those of translation, reprint, broadcast, photomechanical or similar reproduction and storage or processing in computer systems, in whole or in part - are reserved. No reproduction may occur without the express written consent from PHYTEC America LLC. EUROPE NORTH AMERICA Address: PHYTEC Technologie Holding AG PHYTEC America LLC Robert-Koch-Str. 39 203 Parfitt Way SW, Suite G100 D-55129 Mainz Bainbridge Island, WA 98110 GERMANY USA Ordering Information: +49 (800) 0749832 1 (800) 278-9913 Technical Support: +49 (6131) 9221-31 1 (800) 278-9913 Fax: +49 (6131) 9221-33 1 (206) 780-9135 Website: http://www.phytec.eu/europe http://www.phytec.com © PHYTEC America LLC 2012 L-761e_2 Table of Contents L-761e_2 Table of Contents List of Tables. .iii List of Figures . v Conventions, Abbreviations, and Acronyms . vi Preface . .viii Part I: PCM-048/phyCORE-AM3517 System on Module . 1 1 Introduction . 2 1.1 Block Diagram . 4 1.2 View of the phyCORE-AM3517 . 5 2 Pin Description . 7 3 Jumpers. 19 3.1 Jumper Settings. 22 4 Power . 25 4.1 Primary System Power (VIN & VIN_3V3) . 25 4.2 Secondary Battery Power (VBAT) . 25 4.3 PMIC Supplies (U2). 25 4.4 RTC Supplies (U2) . 26 4.5 Selecting Shunt Resistors for Current Measurements . 26 4.6 Voltage Supervisor (U2, U21) . 26 5 External RTC (U22). 28 6 System Configuration and Booting . 29 6.1 Boot Process . 32 7 System Memory. 33 7.1 SDRAM (U8, U9) . 33 7.2 NAND Flash (U16). 33 7.3 EEPROM (U13) . 34 7.4 Memory Map . 34 8 Serial Interfaces. 35 8.1 RS-232 Transceiver (U15). 35 8.2 Ethernet PHY (U12). 35 8.3 USB OTG (U1) . 35 8.4 USB1 Host (U1, U7) . 36 9 Debug Interface (X1) . 37 10 Touch Screen Controller (U25) . 38 11 General Purpose Memory Controller (U2). 39 12 LCD LVDS Transmitter . 40 12.1 LVDS and SOM I/O Voltage (J23). 41 13 AM3517 IO and GPMC Bus Voltage . 42 14 Technical Specifications . 43 15 Hints for Handling the phyCORE-AM3517 . 45 Part II: PCM-961/phyCORE-AM3517 Carrier Board . 46 16 Introduction . 47 17 Overview of Peripherals . 48 18 Jumpers. 51 19 phyCORE-AM3517 SOM Connectivity . 55 20 Power . 56 20.1 Wall Adapter Input (X9) . 56 20.2 Power over Ethernet (PoE) . 57 © PHYTEC America LLC 2012 i Table of Contents L-761e_2 20.3 Lithium-Ion Battery . 58 20.4 3.3V Supply (U27) . 58 20.5 1.8V Supply (U31) . 58 20.6 Current Measurement . 59 21 . 60 21 JTAG Connectivity. 60 22 Audio Interface . ..