EM9260 Development Evaluation Board Manual mainly introduces the use of EM9260 Development Evaluation Board, including the signal definition of each interface, the extended drive circuit description and other content, for users to use when ready to check and design their own application board as a reference.
This manual describes the hardware layout and backplane connections of the Emlinix EM9260 development board. It includes detailed pin assignments for each connector, power and signal specifications, and guidance for configuring the board under Linux.
Key sections cover connector CN1 (RS485/CAN), CN2‑CN15 pin definitions, USB host/device interfaces, GPIO and SPI assignments, and power supply requirements. The document also lists supported operating system versions and provides reference part numbers for components.
| Supported Operating System | Linux 2.6 |
|---|---|
| Connector CN1 Interface | RS485 on ttyS3 |
| USB Ports | 2 (USB_HOST, USB_DEVICE) |
Connector CN1 provides an RS485 interface on the ttyS3 serial line.
The EM9260 runs Linux version 2.6.
The board includes two USB ports: one USB_HOST and one USB_DEVICE.