User's Manual
Table Of Contents
- 1 Features
- 2 Ordering information
- 3 Development environment
- 4 Conventions
- 5 Delivery recommendations
- 6 Hardware layout and configuration
- 6.1 Power supply management
- 6.2 Clocks
- 6.3 Reset sources
- 6.4 User buttons and LEDs
- 6.5 Physical input devices: buttons
- 6.6 Boot options
- 6.7 Embedded ST-LINK/V2-1
- 6.8 ETM TRACE Mictor-38 connector
- 6.9 JTAG connector
- 6.10 DDR3L
- 6.11 eMMC
- 6.12 NAND Flash memory
- 6.13 Quad-SPI NOR Flash memory
- 6.14 microSD card
- 6.15 Audio
- 6.16 DSI LCD
- 6.17 Camera
- 6.18 1 Gbps Ethernet
- 6.19 USB OTG HS
- 6.20 USB host
- 6.21 RS-232 port
- 6.22 CAN FD
- 6.23 Smartcard
- 6.24 ADC/DAC
- 6.25 I2C_EXT connector
- 6.26 MFX MCU
- 6.27 Motor control
- 6.28 GPIO 40-pin expansion connector
- 6.29 RGB LTDC connector
- 7 STM32MP157F-EV1 Evaluation board information
- Appendix B STM32MP157F-EV1 I/O assignment
- Appendix C Federal Communications Commission (FCC) and ISED Canada Compliance Statements
- Appendix D CE conformity
- Revision history
- Contents
- List of tables
- List of figures
Devices Purpose - I/O
JOY_LEFT: Joystick left direction (MB1262/B1 pin1) MFX_IO2
JOY_RIGHT: Joystick right direction (MB1262/B1 pin6) MFX_IO3
JOY_UP: Joystick up direction (MB1262/B1 pin4) MFX_IO4
6.6 Boot options
The STM32MP157x-EV1 board may boot from different sources as described in T
able 10.
Table 10. HW configuration for the boot mode MB1263/SW1
Boot mode BOOT2 BOOT1 BOOT0
Serial NOR 0 0 1
microSD card 1 0 1
eMMC 0 1 0
NAND 0 1 1
UART and USB
0 0 0
1 1 0
Reserved 1 0 0
The boot related switches (MB1263/SW1) must be configured as illustrated by one of the following pictures:
UM2648
Boot options
UM2648 - Rev 1
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