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
Figure 15. Ethernet connector MB1262/CN3
Table 27. Ethernet connector pinout MB1262/CN3
Pin number Pin name Function
1 TX1+
First Bidirectional pair to transmit and receive data
2 TX1-
3 TX2+
Second Bidirectional pair to transmit and receive data
4 TX2-
5 CT1 Common connected to GND
6 CT2 Common connected to GND
7 TX3+
Third Bidirectional pair to transmit and receive data
8 TX3-
9 TX4+
Fourth Bidirectional pair to transmit and receive data
10 TX4-
11 GA Green Led anode
12 GC Green Led cathode
13 YA Yellow Led anode
14 YC Yellow Led cathode
15 GND GND
16 GND GND
6.19 USB OTG HS
The STM32MP157F-EV1 board supports USB OTG high-speed communication via a USB Micro-AB connector
MB1262/CN16. OTG V
BUS
supply is managed by the STPMIC1. MB1262/LD2 turns green when USB OTG
connection is established.
6.19.1 USB OTG interface
Table 28 describes the I/O configuration for the USB OTG interface.
T
able 28. I/O configuration for the USB OTG interface
I/O Configuration
PA10 OTG_ID line detection
OTG_VBUS OTG_VBUS sensing
UM2648
USB OTG HS
UM2648 - Rev 1
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