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User's Guide
AM263Px LaunchPad User Guide
Description
The AM263Px LaunchPad
the Texas Instruments
™
Sitara
to start developing on the AM263Px MCUs with onboard emulation for programming and debugging as well as
buttons and LEDs for a simple user interface. The LaunchPad also features two independent BoosterPack XL
expansion connectors, onboard Controller Area Network (CAN) transceiver, two RJ45 Ethernet ports, and an
onboard XDS110 debug probe.
SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024
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™
development kit is a simple and inexpensive hardware evaluation module (EVM) for
™
AM263Px series of microcontrollers (MCUs). This EVM provides an easy way
Copyright © 2024 Texas Instruments Incorporated
Description
AM263Px LaunchPad User Guide
1
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Related Manuals for Texas Instruments LaunchPad AM263P Series
Summary of Contents for Texas Instruments LaunchPad AM263P Series
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Page 1: Description
LEDs for a simple user interface. The LaunchPad also features two independent BoosterPack XL expansion connectors, onboard Controller Area Network (CAN) transceiver, two RJ45 Ethernet ports, and an onboard XDS110 debug probe. SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 2: Table Of Contents
Figure 3-15. Board ID EEPROM..............................27 Figure 3-16. Ethernet PHY #1..............................Figure 3-17. Ethernet PHY #2..............................Figure 3-18. I2C Targets................................AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... - Page 3 Table 3-30. Pinmux Options for J6.............................51 Table 3-31. Pinmux Options for J7.............................51 Table 3-32. Pinmux Options for J8.............................52 Table 3-33. Pinmux Legend............................... SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
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Page 4: Key Features
BoosterPack ecosystem • Onboard memory: – 256 Mb OSPI Flash – 1 Mb I2C Board ID EEPROM AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 5: Launchpad Module Overview
Requirements. If there is an insufficient power input then the red LED (DS1) will glow. For more information on power status LEDs refer to Power Status LEDs. SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 6: Kit Contents
2.4 Device Information 2.4.1 System Architecture Overview The below image shows the overall top level architecture of the AM263Px LaunchPad. AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 7: Figure 2-2. System Architecture
TIFS-MCU and SBL need to be signed with active customer key 2.4.3 Compliance All components selected meet RoHS compliance. SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 8: Component Identification
BoosterPack Headers. You can also build your own BoosterPack by following the design guidelines on TI’s website. Texas Instruments even helps you promote your BoosterPack to other members of the community. TI offers a variety of avenues for you to reach potential customers with your solutions. -
Page 9: Figure 2-4. Am263Px Launchpad Bottom Components
LaunchPad Module Overview Figure 2-4. AM263Px LaunchPad Bottom Components Identification SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 10: Hardware Description
– 5V, 1.5A power adapter with USB-C captive cable or receptacle – PC USB type-C port not capable of 3A AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 11: Figure 3-2. Type-C Cc Configuration
VCC3V3_TA remains in the off state. The board gets powered on completely only when the source can provide 5V at 3A. Figure 3-2. Type-C CC Configuration SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 12: Table 3-1. Current Sourcing Capability And State Of Usb Type-C Cable
TSP74801 Ethernet PHY 2.5V 5.0V 2.5V TPS74801 Ethernet PHY 1.1V 5.0V 1.1V TPS62177 Test Automation Header 3.3V 5.0V 3.3V AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 13: Figure 3-3. Power Status Leds
LED will glow to indicate communication over JTAG VUSB_5V0 Power NOT Good (Power Bad) Figure 3-3. Power Status LEDs SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 14: Figure 3-4. Power Tree Diagram Of Am263Px Launchpad
Hardware Description www.ti.com 3.1.1.3 Power Tree Figure 3-4. Power Tree Diagram of AM263Px LaunchPad AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 15: Figure 3-5. Push Buttons
Table 3-4. LaunchPad Push Buttons Push Button Signal Function PORz SoC PORz reset input RESETz SoC warm reset input INT1 User Interrupt Signal SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 16: Figure 3-6. Boot Mode Dip Switch Positions - Lp Am263Px E2 Sw1 Sop Switches
OSPI (8S) - Octal Read Mode DevBoot xSPI 8D (SFDP) Unsupported boot mode All other combinations not defined above AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 17: Table 3-6. Supported Boot Modes
IO Expander is done through I2C1 bus. The signals that are coming out of the IO Expander shown in Expander. Please refer to TCA6416ARTWR-Datasheet for programming guide of TCA6416ARTWR. SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 18: Figure 3-7. Io Expander
Hardware Description www.ti.com Figure 3-7. IO Expander AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 19: Functional Block Diagram
UART2/LIN2 TX/RX 100-mil MCAN PHY MCAN3 Boosterpack Header TCAN1042HGVDQ1 Headers Boosterpack MCAN5 Headers Figure 3-8. AM263Px LaunchPad Functional Block Diagram SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 20: Gpio Mapping
CPSW RGMII1/MII1 MUX select GPIO105 GPIO RGMII1_ICSSM_MUX_SEL_GPIO105 SD Card Load Switch Enable GPIO122 GPIO AM263P_SD_ENABLE_GPIO122 Interrupt To SoC GPIO123 Interrupt AM263P_INT1_PB_GPIO123 AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 21: Reset
The 1.2V buck converter (TPS62913) power good output is driven low by having an output voltage that is below the power-good threshold. • The user push button (SW2) is pressed. SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 22: Figure 3-11. Warmresetn Reset Signal Tree
PMOS to be less than zero and so the INTn signal connects to the PMOS drain which is tied directly to ground. AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 23: Clock
The LaunchPad also requires a 16MHz clock source for the XDS110 for UART-USB JTAG support. Figure 3-12. AM263Px LaunchPad Clock Tree SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 24: Memory Interfaces
OSPI0_LBCLKO must be connected to L3 Ball pin. Refer to OSPI DQS and LBCLK nets swap for more details. AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 25: Figure 3-14. Micro Sd Card Connector
The Write Protect (WP) and Card Detect (CD) signals of the SD card connector are pulled up to the 3.3V System voltage supply. A series termination resistor is provided for all MMC signals besides CD. SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... - Page 26 This needs to be fixed through a hardware modification of the board, before evaluating eMMC. Please refer to eMMC CMD and CLK nets swap for more details. AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
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Page 27: Figure 3-15. Board Id Eeprom
The Write Protect pin for the EEPROM is by default pulled down to ground and therefore Write Protect is disabled. Figure 3-15. Board ID EEPROM SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 28: Ethernet Interface
Ethernet 10/100/1000Mbps connectivity with integrated magnetics and LEDs for link and activity indication. Figure 3-16. Ethernet PHY #1 AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 29: Table 3-8. Ethernet Phy #1 Cpsw/Icssm Select
RX_D0 and RX_D1 are on a 4-level strap resistor mode scheme. All other signals are 2-level strap resistor modes. SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 30: Figure 3-17. Ethernet Phy #2
Ethernet 10/100/1000Mbps connectivity with integrated magnetics and LEDs for link and activity indication. Figure 3-17. Ethernet PHY #2 AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 31: Table 3-10. Ethernet Phy #2 Cpsw/Icssm Select
RX_D0 and RX_D1 are on a 4-level strap resistor mode scheme. All other signals are 2-level strap resistor modes. SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 32: Table 3-12. Ethernet Phy #1 Rj45 Connector Led
Ethernet PHY power established Yellow Transmit or Receive activity Left LED Green Link OK Yellow 1000BT link is up AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 33: Figure 3-18. I2C Targets
A2, A1, and A0 A2/A1 are connected to ground A0 is connected to 3.3V supply BoosterPack Headers I2C1, Dependent on target I2C3 SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... - Page 34 IO expander Note Underlined address bits are fixed based on the device addressing and cannot be configured. AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
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Page 35: Industrial Application Leds
LEDs, and the driver has an I2C address of 0x61. Figure 3-19. Industrial Application I2C LED Array SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 36: Spi
A port = B1 port High A ↔ B2 A port = B2 port High Hi-Z Disconnect Figure 3-20. SoC SPI to BoosterPack AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 37: Uart
XDS110 allows for the emulator to maintain a connection when power to the LaunchPad is removed. Separate UART instances (UART2 & UART5) are mapped directly to the BoosterPack header. Figure 3-21. UART SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 38: Mcan
The low and high level CAN bus input output lines are terminated to a three pin header. AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 39: Table 3-16. Mcan Transceiver Operating Modes
Function of Mux ADC Inputs Selected Port A ↔ Port B HIGH MCAN TX/RX Selected Port A ↔ Port C SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 40: Fsi
A 40 pin test automation header that allows an external controller to manipulate basic operations such as power down, PORz, warm reset, and boot mode control. AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... - Page 41 – The AM263Px SoC I2C3 instance is connected to both the Test Automation Header and the boot mode IO expander (TCA6408ARGTR). Figure 3-25. Test Automation Header SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
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Page 42: Table 3-18. Test Automation Gpio And I2C
TA_I2C_SDA I2C Data signal used to communicate with bootmode IO expander to Output change the boot modes. AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 43: Lin
PRU GPIO11/9, LIN1TX/RX Port A ↔ Port B LIN2TX/RX, ADC4_AIN1, ADC0_AIN2 HIGH Port A ↔ Port C NC, NC, LIN1 TX/RX SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 44: Adc And Dac
Funciton of Mux ADC input/DAC_OUT Selected Port A ↔ Port B HIGH Alternate BP functionality Selected Port A ↔ Port C AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 45: Table 3-21. Dac Vref Switch
Pin 4-5 OPEN - Allow for reference to be AM263Px on-die LDO reference Pin 5-6 External ADC VREF Header SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 46: Eqep And Sdfm
Function of Mux Alternate BP functionality Selected Port A ↔ Port B HIGH SDFM0 Selected Port A ↔ Port C AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 47: Epwm
EPWM signal has a series termination resistor. For the mapping of each EPWM signal refer to Pinmux Mapping. Figure 3-30. EPWM Signal Mapping to BoosterPack Header SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 48: Boosterpack Headers
SPI0 and SPI1 • I2C1 and I2C3 • Various EPWM channels • LIN1 and LIN2 • MCAN1 • SDFM0 AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 49: Pinmux Mapping
EPWM24_B J2.18 SPI0_CS0 UART3_RXD LIN3_RXD GPIO11 CHANNEL0 PR0_PRU0_GPIO EPWM23_B GPIO90 EPWM29_A J2.19 PR0_PRU0_GPIO RGMII2_RD3 MII2_RXD3 EPWM26_B GPIO96 EPWM26_B J2.20 SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 50: Table 3-27. Pinmux Options For J3
UART4_RX LIN4_RXD XBAROUT2 FSIRX0_CL GPIO16 CHANNEL5 J5.48 PR0_PRU0_GPIO6 RMII2_REF_CLK RGMII2_RXC MII2_RXCLK EPWM24_A GPIO91 EPWM24_A J5.49 I2C1_SCL SPI3_CS0 XBAROUT7 GPIO23 AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 51: Table 3-30. Pinmux Options For J6
ADC2_AIN2 UART5_TXD I2C3_SCL GPIO126 SDFM0_CLK2 CHANNEL8 J7.69 ADC3_AIN2 MCAN3_RX GPIO129 SDFM0_D3 CHANNEL1 J7.70 DAC_OUT MCAN3_TX UART5_RXD GPIO128 SDFM0_CLK3 CHANNEL9 SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 52: Table 3-32. Pinmux Options For J8
EPWM13_B Table 3-33. Pinmux Legend Default signal for BP Header Muxed alternative signal External MUX for alternate signal options AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... -
Page 53: Additional Information
CCS just disconnects from the board and the board is no longer detected by CCS. This has been mostly observed with CCS versions 12.4 and above. SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... - Page 54 6. Once step 5 is complete, run command "xdsdfu -e" once more to see that the XDS110 debugger is detected by the PC as shown in below image with all the above steps. AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
- Page 55 Users are suggested to do board re-work before using this eMMC footprint. Please raise an e2e ticket for details on this. SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 AM263Px LaunchPad User Guide Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
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Page 56: References
Changes from Revision * (April 2024) to Revision A (August 2024) Page • Added a note on Boot mode selection SOP switches..................• Added section on Known Board Changes/Issues.................... AM263Px LaunchPad User Guide SPRUJ85A – APRIL 2024 – REVISED AUGUST 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated... - Page 57 TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable warranties or warranty disclaimers for TI products. TI objects to and rejects any additional or different terms you may have proposed. IMPORTANT NOTICE Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2024, Texas Instruments Incorporated...
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