DeviceGate DG930x-SBC Single Board Computer User Manual

User manual for the DeviceGate DG930x-SBC ARM9 single board computer, covering hardware description, Linux startup, and application development.

Brand: Devicegate
Category: Other Electronics
Document type: User Manual
Language: Chinese
Pages: 23
File format: PDF
File size: 2 MB
Updated: 22 October, 2026
MD5 checksum: EA8594468EAFC5141855046A491BECB3
PDF: DeviceGate DG930x-SBC Single Board Computer User Manual PDF

About this manual

This manual provides instructions for the DeviceGate DG930x-SBC, a low-cost, high-performance ARM9 single board computer suitable for network, audio, and USB host applications. It includes an overview of the development kit components and detailed hardware descriptions of the EP9301/EP9302 processor, memory, and interfaces. This manual is written in Chinese.

What's inside

DG930x-SBC Overview
Hardware Description
Linux Startup
Pin and Connector Indicators
Linux Burning and Running
User Application Execution

Specifications

Processor	Cirrus Logic Ep9301/Ep9302 Arm9
Flash Memory	16MB
SDRAM	32MB
Ethernet	10M/100M
USB Host	2 ports
ADC Channels	5 channels
GPIO Pins	24 pins
Operating System	Linux 2.4.21, Linux 2.6.8

Frequently asked questions

What power supply is required for the DG930x-SBC?

The user needs to prepare a regulated power supply with a 9V DC output.

What is the baud rate setting for the serial port?

The serial port settings should be configured to a baud rate of 57600.

How do I compile the Linux kernel on the board?

Enter the command 'make linux' in the relevant directory to generate the Linux kernel.

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