Table Of Contents - Texas Instruments AM263 Series User Manual

Table of Contents

1 Preface: Read This First.........................................................................................................................................................4
1.1 Sitara MCU+ Academy.......................................................................................................................................................4
1.2 If You Need Assistance......................................................................................................................................................
1.3 Important Usage Notes......................................................................................................................................................
2 Control Card Overview...........................................................................................................................................................5
2.1 Kit Contents........................................................................................................................................................................5
2.2 Key Features......................................................................................................................................................................6
2.3 Component Identification...................................................................................................................................................
2.4 HSEC 180-pin Control Card Docking
2.5 Compliance........................................................................................................................................................................
3 Board Setup.............................................................................................................................................................................8
3.1 Power Requirements..........................................................................................................................................................8
3.2 Push Buttons....................................................................................................................................................................13
3.3 Boot Mode Selection........................................................................................................................................................
3.4 JTAG Path Selection........................................................................................................................................................
4 Hardware Description...........................................................................................................................................................16
4.1 Functional Block Diagram................................................................................................................................................
4.2 GPIO Mapping.................................................................................................................................................................
4.3 Reset................................................................................................................................................................................18
4.4 Clock................................................................................................................................................................................
4.5 Memory Interface.............................................................................................................................................................
4.6 Ethernet Interface.............................................................................................................................................................22
4.7 I2C....................................................................................................................................................................................28
4.8 Industrial Application LEDs..............................................................................................................................................
4.9 SPI...................................................................................................................................................................................
4.10 UART..............................................................................................................................................................................30
4.11 MCAN.............................................................................................................................................................................
4.12 FSI..................................................................................................................................................................................32
4.13 JTAG..............................................................................................................................................................................
4.14 Test Automation Header.................................................................................................................................................34
4.15 LIN..................................................................................................................................................................................35
4.16 MMC ..............................................................................................................................................................................36
4.17 ADC and DAC................................................................................................................................................................
4.18 Pinmux Mapping............................................................................................................................................................
4.19 HSEC Pinout..................................................................................................................................................................
5 References............................................................................................................................................................................
5.1 Reference Documents.....................................................................................................................................................
5.2 Other TI Components Used in This Design.....................................................................................................................
6 Revision History...................................................................................................................................................................
A E2 Design Changes..............................................................................................................................................................53
Figure 2-1. System Architecture..................................................................................................................................................
Figure 2-2. Component Identification...........................................................................................................................................7
Figure 3-1. USB Type-C Power Delivery Classification...............................................................................................................
Figure 3-2. Type-C CC Configuration........................................................................................................................................
Figure 3-3. Power Status LEDs..................................................................................................................................................11
Figure 3-4. E1 Power Tree Diagram of AM263x Control Card..................................................................................................
Figure 3-5. Power Sequence Diagram......................................................................................................................................
Figure 3-6. Push Buttons...........................................................................................................................................................
Figure 3-7. SW3 Switch Positions.............................................................................................................................................
Figure 3-8. JTAG Path Switch
Figure 4-1. AM263x Control Card Block Diagram.....................................................................................................................
Figure 4-2. Reset Architecture...................................................................................................................................................18
Figure 4-3. PORz Reset Signal Tree.........................................................................................................................................
Figure 4-4. WARMRESETn Reset Signal
Figure 4-5. Oscillator Clock Tree...............................................................................................................................................
Figure 4-6. Crystal Clock Tree...................................................................................................................................................
Figure 4-7. QSPI Interface.........................................................................................................................................................21
Figure 4-8. Board ID EEPROM..................................................................................................................................................22
2 AM263x Control Card Hardware User's Guide
Table of Contents
Station.....................................................................................................................8
List of Figures
Position......................................................................................................................................15
Tree..........................................................................................................................19
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SPRUJ09C - MARCH 2022 - REVISED FEBRUARY 2023
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