您好,欢迎来到61ic! | [登录] [注册] 忘记密码 | 设为首页 帮助
 . 网站首页 . 业界新闻 . 设计中心 . 移动技术 . TI专栏 . ADI专栏 . FPGA专栏 . 代码工厂 . 官方商城 . 
 . 活动专区 . 新品快递 . 解决方案 . 前沿科技 . TI资源 . ADI资源 . FPGA资源 . 下载中心 . 产品展示 . 
加入收藏
付款方式
联系我们
您现在的位置: 61IC电子在线 >> FPGA专栏 >> Lattice >> 正文
  [组图]Lattice iCE40-HX系列超低功耗mobileFPGA开发方案           ★★★ 【字体:
Lattice iCE40-HX系列超低功耗mobileFPGA开发方案
作者:Lattice    文章来源:Lattice    点击数:    更新时间:2012-6-29    
Lattice 公司的iCE40-HX系列是用于平板电脑的超低功耗mobileFPGA产品,具有8k个查找表(LUT)和触发器,提供低成本封装,iCE65快85%,集成了PLL和时钟倍频和分频以用于显示器,SerDes和存储器接口,PLL输出高达533MHz,低功耗的逻辑和互连.很适合高性能平板电脑应用.本文介绍了iCE40-HX系列主要特性,架构特性框图以及iCEblink40 iCE40HX1K 评估板主要特性,电路图,主要元件清单和PCB元件布局图.

The HX-Series of the iCE40™ "Los Angeles" mobileFPGA™ family is ideal for tablet applications.

iCE40-HX系列主要特性:

iCE40™ HX-Series Ultra Low-Power mobileFPGA™ Family

 HX-Series - Tablet targeted series optimized for high performance

 Low cost package offerings

 80% faster than iCE65

 Tablet resolution HD video and imaging

 Proven, high-volume 40 nm, low-power CMOS technology

 Integrated Phase-Locked Loop (PLL)

 Clock multiplication/division for display, SerDes, and memory interface applications

 Up to 533 MHz PLL Output

 Reprogrammable from a variety of methods and sources

 Flexible programmable logic and programmable interconnect fabric

 8K look-up tables (LUT4) and flip-flops

 Low-power logic and interconnect

 Complete iCEcube™ development system

 Windows® and Linux® support

 VHDL and Verilog logic synthesis

 Place and route software

 Design and IP core libraries

 Low-cost iCEman40HX development board

iCE40HX Ultra Low-Power Programmable Logic Family Summary



图1.iCE40-HX系列架构特性框图

iCEblink40 iCE40HX1K 评估板

This guide describes how to begin using the iCEblink40 Evaluation Kit, an easy-to-use platform for rapidly prototyp-ing designs using the iCE40 mobileFPGA™.

iCEblink40 iCE40HX1K 评估板主要特性:

• High-performance, low-power iCE40HX1K mobileFPGA

• USB programming, debugging, virtual I/O functions, and power supply

• Four user LEDs

• Four capacitive-touch buttons

• 3.3 MHz clock source

• 1Mbit SPI serial configuration PROM

• Supported by Lattice iCEcube2™ design software

• 68 LVCMOS/LVTTL (3.3V) digital I/O connections on 0.1” through-hole connections

• Supports third-party I/O expansion boards and modules, including 3.3V Arduino Shield boards (requires additional sockets, not supplied)


图2.iCEblink40 iCE40HX1K 评估板外形和主要硬件特性图

图3.iCEblink40 iCE40HX1K 评估板尺寸和元件布局图

图4.iCEblink40 iCE40HX1K 评估板电路图
iCEblink40 iCE40HX1K 评估板主要元件清单:

详情请见:
http://www.latticesemi.com/documents/iCE40HXdatasheet120330.pdf

http://www.latticesemi.com/documents/EB73.pdf
文章录入:admin    责任编辑:admin 
  • 上一篇文章:

  • 下一篇文章:
  • 发表评论】【加入收藏】【告诉好友】【打印此文】【关闭窗口
    最新热点 最新推荐 相关文章
    Lattice LPTM10-12107平台管…
    Lattice iCE40 HX超低功耗mo…
    Lattice MachXO2 1200ZE PLD…
    Lattice MN34041视频摄像头解…
    Lattice ispClock 5400D六输…
    Lattice LatticeECP2 7:1 LV…
    LPTM10-12107:混合信号平台…
    Lattice数据速率1.65Gbps的H…
    Lattice MachXO2控制开发方案
    LatticeXP2:低成本Brevia开…
      网友评论:(只显示最新10条。评论内容只代表网友观点,与本站立场无关!)
    站长:61IC 湘ICP备05002478号