目录
嵌入式乘法器........................................................................................................................
乘数模式............................................................................................................................
嵌入式乘法器路由接口.............................................. .......................................
I / O结构&特点....................................................................................................................
外部存储器接口.......................................................................................................
可编程驱动强度.....................................................................................................
漏极开路输出........................................................................................................................
压摆率控制...........................................................................................................................
总线保持..........................................................................................................................................
可编程的上拉电阻器............................................. .................................................. ...
先进的I / O标准支持............................................ .................................................. ..
高速差分接口............................................. .................................................
系列片上端接.........................................................................................................
I / O组........................................................................................................................................
多电压I / O接口.................................................................................................................
2–32
2–35
2–36
2–37
2–44
2–49
第3章配置&测试
IEEE标准。 1149.1 （ JTAG ）边界扫描支持........................................... ..................................
组态.........................................................................................................................................
操作模式...................................................................................................................................
配置方案.........................................................................................................................
的Cyclone II自动单粒子翻转检测........................................... ...........................
定制电路....................................................................................................................
软件界面.............................................................................................................................
文档修订历史记录.................................................................................................................
3–7
第4章热插拔&上电复位
引言............................................................................................................................................
旋风II热插拔规格............................................ ................................................
设备可电前驱动.......................................... ...........................................
I / O引脚保持三态电期间...................................... ......................................
在Cyclone II器件的热插拔功能的实现......................................... ..............
上电复位电路....................................................................................................................
"Wake - up"时间Cyclone II器件.......................................... .............................................
结论..............................................................................................................................................
文档修订历史记录.................................................................................................................
4–3
第5章直流特性和时序规范
工作条件........................................................................................................................... 5-1
单端I / O标准.......................................................................................................... 5-5
差分I / O标准.............................................................................................................. 5-7
直流特性的不同引脚类型............................................ ......................................... 5-11
片内匹配规格............................................. .............................................. 5-12
耗电量........................................................................................................................... 5-13
时序规格.......................................................................................................................... 5-14
预，决赛时序规范............................................. ................................ 5-14
性能.................................................................................................................................... 5-15
iv
Cyclone II器件手册，卷1
ALTERA [ ALTERA CORPORATION ]
