Phytec phyBOARD Regor AM335x, Инструкция по применению

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Contents
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PHYTEC Messtechnik GmbH 2018 L-823e_2
i
List of Figures ................................................................................................... ii
List of Tables ................................................................................................... iii
Conventions, Abbreviations and Acronyms ............................................................. iv
Preface ......................................................................................................... vii
1 Introduction .............................................................................................. 1
1.1 Hardware Overview ........................................................................................ 1
1.1.1 Features of the phyBOARD-Regor AM335x ............................................... 1
1.1.2 Block Diagram ................................................................................... 2
1.1.3 View of the phyBOARD-Regor AM335x .................................................... 3
2 Accessing the phyBOARD-Regor Features .......................................................... 4
2.1 Overview of the phyBOARD-Regor Peripherals ..................................................... 4
2.1.1 Connectors and Pin Header .................................................................. 4
2.1.2 LEDs ................................................................................................ 6
2.1.3 Switches .......................................................................................... 8
2.1.4 Jumpers ........................................................................................... 9
2.2 Functional Components on the phyBOARD-Regor SBC .......................................... 10
2.2.1 Power Supply ................................................................................... 10
2.2.1.1 Power Connector (X1) ........................................................... 10
2.2.1.2 Power LEDs D62, D63, and D68 ............................................... 11
2.2.1.3 Status LEDs D66 and D67 ....................................................... 12
2.2.1.4 Backup Supply ..................................................................... 12
2.2.2 UART Connectivity (X3, X5, X6, X7) ....................................................... 13
2.2.2.1 RS-232 Connectivity (X5)....................................................... 14
2.2.2.2 RS-485 Connectivity (X3)....................................................... 15
2.2.3 CAN Connectivity (X3, JP3) ................................................................. 16
2.2.4 Ethernet Connectivity (X9) ................................................................. 17
2.2.4.1 MAC Address ....................................................................... 17
2.2.5 USB Connectivity (X4, X6) ................................................................... 18
2.2.6 Secure Digital Memory Card/ MultiMedia Card (X11) ................................. 19
2.2.7 Digital GPIOs 1-4 (X2) ........................................................................ 20
2.2.8 Card Edge Connector (X7) ................................................................... 22
2.2.9 Boot Mode (S4) ................................................................................ 23
2.2.10 System Reset Button (S2) ................................................................... 23
2.2.11 RTC ................................................................................................ 24
3 System Level Customizing ........................................................................... 25
3.1 Expansion Connector (X6) ............................................................................. 25
3.1.1 I
2
C Connectivity ................................................................................ 27
4 Technical Specifications ............................................................................. 28
4.1 Product Power Rating ................................................................................... 29
4.2 Product Temperature Grades .......................................................................... 29
5 Revision History ....................................................................................... 31
Index ............................................................................................................ 32