Stratix Device Handbook, Volume 1
101 Innovation Drive
San Jose, CA 95134
(408) 544-7000
http://www.altera.com
S5V1-3.3
Copyright © 2005 Altera Corporation. All rights reserved. Altera, The Programmable Solutions Company, the stylized Altera logo, specific device des-
ignations, and all other words and logos that are identified as trademarks and/or service marks are, unless noted otherwise, the trademarks and
service marks of Altera Corporation in the U.S. and other countries. All other product or service names are the property of their respective holders. Al-
tera products are protected under numerous U.S. and foreign patents and pending applications, maskwork rights, and copyrights. Altera warrants
performance of its semiconductor products to current specifications in accordance with Altera's standard warranty, but reserves the right to make
changes to any products and services at any time without notice. Altera assumes no responsibility or liability arising out of the ap-
plication or use of any information, product, or service described herein except as expressly agreed to in writing by Altera
Corporation. Altera customers are advised to obtain the latest version of device specifications before relying on any published in-
formation and before placing orders for products or services
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Contents
Chapter Revision Dates .......................................................................... vii
About This Handbook .............................................................................. ix
How to Find Information ........................................................................................................................ ix
How to Contact Altera ............................................................................................................................. ix
Typographic Conventions ........................................................................................................................ x
Section I. Stratix Device Family Data Sheet
Revision History ............................................................................................................................ Part I–1
Chapter 1. Introduction
Introduction ............................................................................................................................................ 1–1
Features ................................................................................................................................................... 1–2
Chapter 2. Stratix Architecture
Functional Description .......................................................................................................................... 2–1
Logic Array Blocks ................................................................................................................................ 2–3
LAB Interconnects ............................................................................................................................ 2–4
LAB Control Signals ......................................................................................................................... 2–5
Logic Elements ....................................................................................................................................... 2–6
LUT Chain & Register Chain .......................................................................................................... 2–8
addnsub Signal ................................................................................................................................. 2–8
LE Operating Modes ........................................................................................................................ 2–8
Clear & Preset Logic Control ........................................................................................................ 2–13
MultiTrack Interconnect ..................................................................................................................... 2–14
TriMatrix Memory ............................................................................................................................... 2–21
Memory Modes ............................................................................................................................... 2–22
Clear Signals .................................................................................................................................... 2–24
Parity Bit Support ........................................................................................................................... 2–24
Shift Register Support .................................................................................................................... 2–25
Memory Block Size ......................................................................................................................... 2–26
Independent Clock Mode .............................................................................................................. 2–44
Input/Output Clock Mode ........................................................................................................... 2–46
Read/Write Clock Mode ............................................................................................................... 2–49
Single-Port Mode ............................................................................................................................ 2–51
Multiplier Block .............................................................................................................................. 2–57
Adder/Output Blocks ................................................................................................................... 2–61
Modes of Operation ....................................................................................................................... 2–64
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Contents
Stratix Device Handbook, Volume 1
DSP Block Interface ........................................................................................................................ 2–70
PLLs & Clock Networks ..................................................................................................................... 2–73
Global & Hierarchical Clocking ................................................................................................... 2–73
Enhanced & Fast PLLs ................................................................................................................... 2–81
Enhanced PLLs ............................................................................................................................... 2–87
Fast PLLs ........................................................................................................................................ 2–100
I/O Structure ...................................................................................................................................... 2–104
Double-Data Rate I/O Pins ......................................................................................................... 2–111
External RAM Interfacing ........................................................................................................... 2–115
Programmable Drive Strength ................................................................................................... 2–119
Open-Drain Output ...................................................................................................................... 2–120
Slew-Rate Control ........................................................................................................................ 2–120
Bus Hold ........................................................................................................................................ 2–121
Programmable Pull-Up Resistor ................................................................................................ 2–122
Advanced I/O Standard Support .............................................................................................. 2–122
Differential On-Chip Termination ............................................................................................. 2–127
MultiVolt I/O Interface ............................................................................................................... 2–129
High-Speed Differential I/O Support ............................................................................................ 2–130
Dedicated Circuitry ...................................................................................................................... 2–137
Byte Alignment ............................................................................................................................. 2–140
Power Sequencing & Hot Socketing ............................................................................................... 2–140
Chapter 3. Configuration & Testing
IEEE Std. 1149.1 (JTAG) Boundary-Scan Support ............................................................................ 3–1
SignalTap II Embedded Logic Analyzer ............................................................................................ 3–5
Configuration ......................................................................................................................................... 3–5
Operating Modes .............................................................................................................................. 3–5
Configuring Stratix FPGAs with JRunner .................................................................................... 3–7
Configuration Schemes ................................................................................................................... 3–7
Partial Reconfiguration .................................................................................................................... 3–7
Remote Update Configuration Modes .......................................................................................... 3–8
Stratix Automated Single Event Upset (SEU) Detection ................................................................ 3–12
Custom-Built Circuitry .................................................................................................................. 3–13
Software Interface ........................................................................................................................... 3–13
Temperature Sensing Diode ............................................................................................................... 3–13
Chapter 4. DC & Switching Characteristics
Operating Conditions ........................................................................................................................... 4–1
Power Consumption ........................................................................................................................... 4–17
Timing Model ....................................................................................................................................... 4–19
Preliminary & Final Timing .......................................................................................................... 4–19
Performance .................................................................................................................................... 4–20
Internal Timing Parameters .......................................................................................................... 4–22
External Timing Parameters ......................................................................................................... 4–33
Stratix External I/O Timing .......................................................................................................... 4–36
I/O Timing Measurement Methodology .................................................................................... 4–60
External I/O Delay Parameters .................................................................................................... 4–66
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Contents
Contents
Maximum Input & Output Clock Rates ...................................................................................... 4–76
High-Speed I/O Specification ........................................................................................................... 4–87
PLL Specifications ................................................................................................................................ 4–94
DLL Jitter ............................................................................................................................................. 4–102
Chapter 5. Reference & Ordering Information
Software .................................................................................................................................................. 5–1
Device Pin-Outs ..................................................................................................................................... 5–1
Ordering Information ........................................................................................................................... 5–1
Index
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