Cyclone II器件手册，卷1

101创新驱动

圣何塞， CA 95134

www.altera.com

CII5V1-3.3

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Altera公司。

目录

章修订日期............................................... ............................喜

关于本手册............................................... .............................十三

如何联系Altera ..........................................................................................................................十三

印刷约定....................................................................................................................十三

第一节Cyclone II器件系列数据手册

修订历史.................................................................................................................................... 1-1

第1章简介

引言............................................................................................................................................

低成本嵌入式处理解决方案............................................ ......................................

低成本DSP解决方案.................................................................................................................

产品特点...................................................................................................................................................

参考文献.........................................................................................................................

文档修订历史记录.................................................................................................................

1–1

1–1

1–1

1–2

1–9

1–9

第2章的Cyclone II架构

功能描述.......................................................................................................................... 2-1

逻辑元件....................................................................................................................................... 2-2

LE操作模式........................................................................................................................ 2-4

逻辑阵列模块................................................................................................................................ 2-7

LAB互连............................................................................................................................ 2-8

LAB控制信号......................................................................................................................... 2-8

MultiTrack互联..................................................................................................................... 2-10

行器.......................................................................................................................... 2-10

列互连.................................................................................................................... 2-12

设备路由............................................................................................................................... 2-15

全局时钟网络&锁相环.......................................... ..................................... 2-16

专用时钟引脚..................................................................................................................... 2-20

双用时钟引脚.............................................................................................................. 2-20

全局时钟网络................................................................................................................... 2-21

全局时钟网络分配.............................................. .............................................. 2-23

锁相环.................................................................................................................................................. 2-25

嵌入式存储器............................................................................................................................. 2-27

内存模式............................................................................................................................... 2-30

时钟模式.................................................................................................................................... 2-31

M4K路由接口.................................................................................................................. 2-31

Altera公司。

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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

2–50

2–51

2–51

2–51

2–52

2–53

2–55

2–57

2–60

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.................................................................................................................

3–1

3–5

3–5

3–6

3–7

3–7

3–7

3–8

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.................................................................................................................

4–1

4–1

4–2

4–2

4–3

4–5

4–5

4–7

4–7

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

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Cyclone II器件手册，卷1

Altera公司。

目录

内部时序...............................................................................................................................

的Cyclone II时钟时序参数............................................. ..............................................

网络时钟偏移加法器.......................................................................................................

IOE可编程延迟.............................................................................................................

我不同的默认容性负载/ O标准......................................... .................

I / O延迟.......................................................................................................................................

最大输入和输出时钟速率............................................ ........................................

高速I / O时序规格........................................... ............................................

外部存储器接口规格.............................................. ....................................

JTAG时序规范..........................................................................................................

PLL时序规范............................................................................................................

占空比失真.........................................................................................................................

DCD测量技术............................................... .................................................. ..

参考文献.......................................................................................................................

文档修订历史记录...............................................................................................................

5–18

5–23

5–29

5–30

5–31

5–33

5–46

5–55

5–63

5–64

5–66

5–67

5–68

5–74

5–74

第6章参考&订购信息

软件..................................................................................................................................................

器件引脚输出.....................................................................................................................................

订购信息...........................................................................................................................

文档修订历史记录.................................................................................................................

6–1

6–1

6–1

6–2

第二节。时钟管理

修订历史.................................................................................................................................... 6-1

第7章锁相环在Cyclone II器件

介绍............................................................................................................................................ 7-1

的Cyclone II PLL硬件概述............................................. .................................................. ... 7-2

PLL的参考时钟发生器.............................................. .................................................. ... 7-6

时钟反馈模式....................................................................................................................... 7-10

普通模式.................................................................................................................................. 7-10

零延迟缓冲模式................................................................................................................ 7-11

无补偿模式............................................................................................................... 7-12

源同步模式........................................................................................................... 7-13

硬件特性.............................................................................................................................. 7-14

时钟倍频&司.............................................. .................................................. 7-14 ..

可编程占空比........................................................................................................... 7-15

移相实现.............................................. .................................................. 7-16 ....

控制信号................................................................................................................................ 7-17

手动时钟切换............................................................................................................. 7-20

时钟................................................................................................................................................ 7-21

全局时钟网络................................................................................................................... 7-21

时钟控制模块....................................................................................................................... 7-24

全局时钟网络的时钟源产生............................................ .......................... 7-26

全局时钟网络掉电............................................. .............................................. 7-28

Altera公司。

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Cyclone II器件手册，卷1