The DE1-SoC Development Kit presents a robust hardware design platform built around the Altera System-on-Chip (SoC) FPGA, which combines the latest dual-core Cortex-A9 embedded cores with industry-leading programmable logic for ultimate design flexibility. Users can now leverage the power of tremendous re-configurability paired with a high-performance, low-power processor system. Altera’s SoC integrates an ARM-based hard processor system (HPS) consisting of processor, peripherals and memory interfaces tied seamlessly with the FPGA fabric using a high-bandwidth interconnect backbone. The DE1-SoC development board includes hardware such as high-speed DDR3 memory, video and audio capabilities, Ethernet networking, and much more.
The DE1-SOC Development Kit contains all components needed to use the board in conjunction with a computer that runs the Microsoft Windows XP or later ( 64-bit OS and Quartus II 64-bit are required to compile projects for DE1-SoC  ). 

产品规格

芯片：Cyclone V SE SoC—5CSEMA5F31C6N

• 双核 ARM Cortex-A9 (HPS)
• 85K 可编程逻辑单元
• 4450K 嵌入式内存
• 6 个分立的锁相环
• 2 个内存硬件控制器

配置资源

• FPGA 端配置芯片 – EPCS128
• 内建 USB Blaster II电路 （带常用的B型USB连接器）

存储器件

• FPGA端 64MB (32Mx16) SDRAM
• HPS 端 1GB (2x256MBx16) DDR3 SDRAM
• HPS端 microSD card卡槽 

外围设备

• 2个USB 2.0 Host 端口(ULPI 接口，USB A型连接器) 
• UART to USB (USB Mini B型连接器)
• 10/100/1000以太网路接口
• PS/2 鼠标/键盘接口
• IR 发射器/接收器
• I2C 多路复用器

连接器

• 两个 40引脚的GPIO扩展槽
• 一个 10引脚的 ADC 输入插头
• 一个LTC 连接器（其中包含一个SPI主模式接口，一个I2C总线，一个GPIO接口 ）

显示

• 24-bit VGA DAC

音频

• 24-bit CODEC, 带有Line-in，line-out和microphone-in 三个插孔

视频输入

• TV 解码器 (NTSC/PAL/SECAM) 以及 Video-in 接头

ADC

• 采样频率: 500 KSPS
• 通道数: 8
• 分辨率: 12-bit
• 模拟电压输入范围 : 0 ~ 4.096 V

开关，按钮，LED 灯

• 5 个用户按键（FPGA 端 4 个， HPS端 1 个）
• FPGA端 10 个用户开关
• 11个用户LED灯 （FPGA 端 10 个， HPS端 1 个）
• 2个HPS 复位按钮（HPS_RESET_n 和 HPS_WARM_RST_n）
• 6个 7段数码管显示

传感器

• HPS 端 G-Sensor

电源

• 12V DC 输入

Block Diagram of the DE1-SOC Board

组件配置

• Size：166*130 mm

包装内容

• DE1-SoC Board
• DE1-SoC Quick Start Guide
• Type A to B USB Cable
• Type A to Mini-B USB Cable
• Power DC Adapter (12V)

Documents（How to distinguish rev. B, rev. C, rev. D, rev. E and rev. F board?）

标题	版本	档案大小(KB)	新增日期	下载
DE1-SoC User Manual (rev.F Board)	2.0.3	7808	2016-08-24
DE1-SoC User Manual(rev.E Board)	1.2.3	7598	2015-08-06
DE1-SoC User Manual(rev.C/rev.D Board)	1.2.2	6472	2015-04-07
DE1-SoC User Manual(rev.B Board)	1.0	9830	2014-02-07
DE1-SoC Learning Roadmap	1.0	2079	2014-02-07

BSP(Board Support Package) for Altera SDK OpenCL 14.0

Title	Linux Kernel	Size(KB)	Date Added	Download
DE1-SoC OpenCL User Manual	--	2870 KB	2014-11-28
DE1-SoC OpenCL BSP(.zip)	3.12	84.1 MB	2015-01-28
DE1-SoC OpenCL BSP(.tar.gz)	3.12	84.3 MB	2015-01-28

BSP(Board Support Package) for Altera SDK OpenCL 16.0

Title	Linux Kernel	Size(KB)	Date Added	Download
DE1-SoC OpenCL User Manual	--	2870 KB	2014-11-28
DE1-SoC OpenCL BSP(.zip)	3.10	203557KB	2016-12-05

CD-ROM

Title	Version	Size(KB)	Date Added	Download
Quartus Download			2013-12-26
DE1SoC SystemBuilder	1.1.1		2016-09-02
DE1-SoC CD-ROM (rev.B Board)	1.2.0		2014-03-25
DE1-SoC CD-ROM (rev.C/rev.D Board)	3.1.3		2015-04-08
DE1-SoC CD-ROM (rev.E Board)	4.0.3		2015-08-07
DE1-SoC CD-ROM (rev.F Board)	5.1.1		2016-09-07

Linux BSP (Board Support Package): MicroSD Card Image

Title	Linux Kernel	Min. microSD Capacity	Size(KB)	Date Added	Download
Linux Console	3.12	4GB	66495	2014-01-14
Linux Console with framebuffer	3.12	4GB	328524	2014-03-24
Linux LXDE Desktop (*)	3.12	8GB	1369526	2014-03-21
Linux Ubuntu Desktop (*)	3.12	8GB	711995	2015-06-26
Linux LXDE Desktop	4.5	8GB	1240466	2016-11-14
Linux Ubuntu Desktop	4.5	8GB	1933049	2016-12-28