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DE0-nano FPGA 开发套件适合开发各种便携式设计项目,如机器人和移动项目。DE0-Nano非常适合与嵌入式软件处理器一起使用,它是功能强大的Altera公司的Cyclone IV FPGA(含22,320逻辑单元),有32 MB的SDRAM,2 KB的EEPROM和64 Mb的串行配置存储设备。为了连接到 real-world的传感器, DE0-Nano包括了National Semiconductor 的8通道12位A / D转换器,并且它还具备Analog Devices公司的13位,3轴加速计设备特征。DE0-Nano包括一个用于FPGA编程的内置USB冲击波,该板可以从USB端口或通过外部电源供电。该板包括可用于连接各种友晶子卡或其他设备,如电动机和致动器的扩展报头。 输入和输出,包括2个按键,8个用户LED和一组4个DIP开关。产品特性Featured device
- Altera Cyclone® IV EP4CE22F17C6N FPGA
- 153 maximum FPGA I/O pins
Configuration status and set-up elements
- On-board USB-Blaster circuit for programming
- Spansion EPCS64
Expansion header
- Two 40-pin Headers (GPIOs) provide 72 I/O pins, 5V power pins, two 3.3V power pins and four ground pins
Memory devices
- 32MB SDRAM
- 2Kb I2C EEPROM
General user input/output
- 8 green LEDs
- 2 debounced pushbuttons
- 4-position DIP switch
G-Sensor
- ADI ADXL345, 3-axis accelerometer with high resolution (13-bit)
A/D Converter
- NS ADC128S022, 8-Channel, 12-bit A/D Converter
- 50 Ksps to 200 Ksps
Clock system
- On-board 50MHz clock oscillator
Power Supply
- USB Type mini-AB port (5V)
- DC 5V pin for each GPIO header (2 DC 5V pins)
- 2-pin external power header (3.6-5.7V)
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