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 liabil-
ity arising out of the application 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 ver-
sion of device specifications before relying on any published information and before placing orders for
products or services
.
ii
Altera Corporation
Contents
Chapter Revision Dates .......................................................................... vii
About this Handbook ................................................................................ i
How to Contact Altera ............................................................................................................................... i
Typographic Conventions ......................................................................................................................... i
Section I. Stratix II Device Family Data Sheet
Revision History ....................................................................................................................... Section I–1
Features ................................................................................................................................................... 1–1
Document Revision History ................................................................................................................. 1–6
Fast PLLs .......................................................................................................................................... 2–69
Bus Hold .......................................................................................................................................... 2–84
Power Consumption ........................................................................................................................... 5–20
iv
Altera Corporation
Contents
Contents
Timing Model ....................................................................................................................................... 5–20
Preliminary & Final Timing .......................................................................................................... 5–20
I have a development board hyper255B based on Xscale processor pxa255. By looking at the schematic diagram, I found the following: 1. There is a 38 decoder (74LCX138), and the three input terminals of...
Engineer – ClockRequirement: high, system level.This candidate is the first application engineer focusing on clock product in the team, who we hope to have communication background.Application Enginee...
Is there any nutritional difference between rice and hybrid rice? Today I cooked some rice (it says fragrant rice) and it tasted much better than hybrid rice. I haven't eaten rice for a long time. Ala...
Dear experts, I am a sophomore girl who is a bad student in elementary school. I have a competition and time is tight. I need to learn about single-chip microcomputers. I want to use a single-chip mic...
There are many different ways of human-computer interaction. The more common ones are listed below:
Mouse interaction: Using a mouse to operate a computer and interact was the most common human...[Details]
Flip-chip and ball grid array (BGA) are two widely used packaging technologies in the electronics industry. Each has its own advantages and limitations, and in some cases, they can complement each ...[Details]
introduction
Bluetooth technology is a short-range wireless communication technology designed to replace wired cables. It is a wireless communication technology standard developed by the SIG, ...[Details]
On August 22nd, Lantu Motors unveiled a new technology called "Lanhai Intelligent Hybrid" during a live broadcast of CCTV News' "Top Laboratory." The name sounds like another new term, but a closer...[Details]
According to foreign media reports, BMW has just been granted a patent for a screen that could cover the entire roof. BMW hopes to transform at least a portion of the vehicle's headliner into a dis...[Details]
Based on a survey of more than ten intelligent robot companies, this article sorts out and analyzes the current development status of the intelligent industry and the challenges and differences it ...[Details]
As the scale and business applications of national e-government networks continue to expand, the data and services transmitted over them are becoming increasingly sensitive and critical. To protect...[Details]
One of the most core components of electric vehicles is the motor. The power supply provides electrical energy to the motor, which converts this electrical energy into mechanical energy, which in t...[Details]
Normally, we determine our location and where we want to go by comparing our surroundings with observation and simple GPS tools. However, this kind of reasoning is very difficult for self-driving c...[Details]
SMT placement machines are important equipment in surface mount technology (Surface Mount Technology). Their performance has a decisive impact on the quality and efficiency of electronic manufactur...[Details]
Reflow soldering, as an electronics assembly process, has become a vital component of the electronics manufacturing industry. Choosing reflow soldering equipment is crucial for improving production...[Details]
On August 22, the Wall Street Journal reported on the 21st local time that the new US government does not plan to acquire equity in semiconductor wafer foundry giant TSMC and Micron, one of the thr...[Details]
Over the past decade, the narrative surrounding fuel vehicles has been one of decline and replacement. Under the onslaught of new energy vehicles, traditional automakers have been forced to acceler...[Details]
China, August 21, 2025 – STMicroelectronics (NYSE: STM), a world-leading semiconductor company serving a wide range of electronics applications, has published its IFRS 2025 semi-annual financial re...[Details]
Shenzhen Baowei Power Supply high frequency pure sine wave power, communication inverter power supply has two communication interfaces, RS232 and R485 interfaces, their functions and characteristic...[Details]