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Topic: IEEE 1076


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In the News (Fri 27 Nov 09)

  
  Institute of Electrical and Electronics Engineers - Wikipedia, the free encyclopedia
Most IEEE members are electrical engineers, computer engineers, and computer scientists, but the organization's wide scope of interests has attracted engineers in other disciplines (e.g., mechanical and civil,) as well as biologists, physicists, and mathematicians.
The IEEE Standards Association is in charge of the standardization activities of the IEEE.
The IEEE requires that a proposed draft of the standard receive a response rate of 75% (i.e., at least 75% of potential ballots are returned) and that, of the responding ballots, at least 75% approve the proposed draft of the standard.
en.wikipedia.org /wiki/IEEE   (1342 words)

  
 [No title]   (Site not responding. Last check: 2007-11-03)
In 1986, the Institute of Electrical and Electronics Engineers, Inc. (IEEE) was presented with a proposal to standardize the language, which it did in 1987 after substantial enhancements and modifications were made by a team of commercial, government and academic representatives.
An enhanced and updated version of the language, IEEE 1076-1993, was released in 1994, and VHDL tool vendors have been responding by adding these new language features to their products.
(IEEE 1076-1993 is slowly working its way into the VHDL mainstream, but it does not add significant new features for synthesis users.)    HYPERLINK "http://www.acc-eda.com/vhdlref/refguide/language_overview/using_standard_logic/standard_1076_3/standard_1076_3.htm" Standard 1076.3 (often called the Numeric Standard or Synthesis Standard) defines standard packages and interpretations for VHDL data types as they relate to actual hardware.
www.cecs.csulb.edu /~hill/cecs340/VHDL_Manual.doc   (5886 words)

  
 9 Standards That Keep Your Computer Going
Thanks to nine IEEE standards, data flow in and out of the computer smoothly, software runs properly, and the information in the system can be protected from hackers.
“IEEE standards are everywhere in a computer—for example, even buried way inside the microprocessor chip, where you might not even know they’re there,” says Senior Member Bob Grow, chair of the IEEE 802.3 Ethernet working group and principal architect in the Intel Communications Group in San Diego.
And IEEE 754 ensures that all numbers are stored on the hard drive the same way and then outlines how the computer must perform arithmetic.
www.theinstitute.ieee.org /portal/site/tionline/menuitem.130a3558587d56e8fb2275875bac26c8/index.jsp?&pName=institute_level1_article&TheCat=2201&article=tionline/legacy/inst2005/mar05/3w.featurestandards.xml&   (1580 words)

  
 VHDL LRM - Introduction   (Site not responding. Last check: 2007-11-03)
The standards developed within IEEE represent a consensus of the broad expertise on the subject within the Institute as well as those activities outside of IEEE that have expressed an interest in participating in the development of the standard.
Since IEEE Standards represent a consensus of all concerned interests, it is important to ensure that any interpretation has also received the concurrence of a balance of interests.
For this reason IEEE and the members of its technical committees are not able to provide an instant response to interpretation requests except in those cases where the matter has previously received formal consideration.
www.microlab.ch /courses/vlsi/vhdl-ieee/TUTORIAL/IEEE/HTML/1076_TIT.HTM   (1625 words)

  
 Language Overview   (Site not responding. Last check: 2007-11-03)
Although IEEE Standard 1076 defines the complete VHDL language, there are aspects of the language that make it difficult to write completely portable design descriptions (descriptions that can be simulated identically using different vendors’ tools).
Soon after IEEE 1076-1987 was adopted, simulator companies began enhancing VHDL with new, non-standard types to allow their customers to accurately simulate complex electronic circuits.
IEEE Standard 1076.3 does for synthesis users what IEEE 1164 did for simulation users: increase the power of Standard 1076, while at the same time ensuring compatibility between different vendors’ tools.
www.acc-eda.com /vhdlref/refguide/language_overview/language_overview.htm   (1506 words)

  
 IEEE PINS
The scope of this standard is medical device data communication profiles based on IEEE 802.11 Standards, particularly IEEE 802.11b/g with sufficient Quality of Service and Security attributes for mobile medical device applications across emergency, critical, acute, and sub-acute care areas of hospitals.
The scope is to delete one paragraph to bring IEEE 1613 in conformance with the recently balloted revision to IEEE C37.90, an effort by the Power Systems Relaying Committee.
The scope of this document is to give the basic factors and general considerations in selecting the class and means of neutral grounding for a particular ac transmission or subtransmission system, and the suggested method and apparatus to be used to achieve the desired grounding.
www.ncits.org /incits_ieee/2005/ieee_2005ss.htm   (4973 words)

  
 Business Wire: Accellera and the IEEE Announce Approval of New and Revised Electronic Design Standards; New IEEE ...
Accellera assigned the ALF copyright to the IEEE in 2001, and ALF became an IEEE project.
The IEEE 1076.6 and 1364.1 (Verilog and VHDL RTL) synthesis standards define the syntax and semantics that can be used by all compliant RTL synthesis tools to achieve uniformity and interoperability.
IEEE 1076 (VHDL) and IEEE 1364 (Verilog) documentation is available at www.ieee.org or by calling 1.800.678.IEEE.
www.findarticles.com /p/articles/mi_m0EIN/is_2003_Oct_7/ai_108617173   (589 words)

  
 About PeakVHDL - whitepaper   (Site not responding. Last check: 2007-11-03)
Soon after IEEE 1076-1987 was adopted, simulator companies began enhancing VHDL with new signal types (typically through the use of syntactically legal, but nonstandard enumerated types) to allow their customers to accurately simulate complex electronic circuits.
This standard data type is called std_logic std_logic std_logic std_logic std_logic, and the IEEE 1164 package is often referred to as the standard logic package, or MVL9 (for multi-valued logic, nine values).
The VHDL 1076 standard describes a variety of language features that can be used for timing annotation; however, it does not describe a standard method for expressing timing data outside of the timing model itself.
www.acc-eda.com /support/aboutvhdl.html   (1467 words)

  
 IEEE - Institute of Electrical and Electronics Engineers   (Site not responding. Last check: 2007-11-03)
IEEE is the world's largest technical professional society with members spanning the globe.
Serving the computing, electrical engineering, and electronics professions, the IEEE engages in technical, educational and professional activities that advance the theory and practice of electrotechnology, contribute to the lifelong professional and personal development of its members, and advance the profession.
The 37 Societies and Councils of the IEEE publish technically-focused journals, magazines, proceedings and over 800 standards.
www.cssinfo.com /info/ieee.html   (204 words)

  
 IEEE 1076   (Site not responding. Last check: 2007-11-03)
Done mainly to meet IEEE requirement that standards are addressed every five years to see if they are still pertinent
IEEE 1076.3 VHDL Synthesis Package - Floating Point (fphdl)
IEEE 1076.4 Timing (VHDL Initiative Towards ASIC Libraries: vital)
www.mcfly.org /wik/IEEE_1076   (157 words)

  
 EDA
In this capacity, IEC TC93 coordinates with the EIA, IEEE, and ISO.
Analog, IEEE P1076.1 Permits analog descriptions in a VHDL environment, provides mixed mode simulation capability Extension of VHDL, in process Generated by: IEEE CS DASC To be considered as an IEC CDC in parallel with the IEEE balloting process.
Extension of VHDL IEEE and ANSI standard, generated by IEEE CS DASC To be proposed as a CDV by the U.S. WAVES (Waveform and Vector Exchange Standard), IEEE 1029.1-1991 A standard test language that is VHDL compatible and is used to apply test vectors to VHDL models.
www.cse.msu.edu /~chung/EDA.html   (1503 words)

  
 Business Wire: VHDL-AMS Standardization Boosts Analogy's TheHD... @ HighBeam Research   (Site not responding. Last check: 2007-11-03)
The standard has been officially designated by the IEEE's Review Committee (RevCom) as IEEE Std.
The new standard is an extension of the IEEE VHDL 1076-1993 for the description and simulation of mixed-signal systems, including electrical and non-electrical disciplines, from system level down to transistor level.
The language specification went through a thorough review by over 150 experts as part of the IEEE standardization.
www.highbeam.com /library/doc0.asp?DOCID=1G1:54287168&refid=ip_encyclopedia_hf   (639 words)

  
 A VHDL-1076.1 Parser and Pretty-Printer
This parser was been revised to conform to the IEEE 1076-1993 standard of VHDL and ported to SWI-Prolog by the first author.
But most importantly, this ``specification'' in Prolog is actually an executable program which has succesfully parsed files in the VHDL Validation Suites, an exercise which flushed out errors in the grammar rules.
According to the authors, this grammar is simpler than the official definition in the IEEE Standard, but is functionally equivalent.
www.cs.wright.edu /people/faculty/tkprasad/VHDL/VHDL-AMS/vhdl97.html   (1338 words)

  
 VHDL Design Tutorial
The tutorial assumes that you are already familiar with IEEE - 1076 standard VHDL syntax.
You can see that the first 3 lines in our latch8 are exposing and using the IEEE standard logic libraries.
ieee = /home/lib/ieee.lib which map the logical library name into a physical path in the file system.
www.bridgeport.edu /~matanya/vlsi/vhdltut   (1731 words)

  
 IEEE 1076.1: Standard Packages   (Site not responding. Last check: 2007-11-03)
The definition of a standard set of natures is crucial to make possible the reuse and exchange of models written in VHDL 1076.1 within and between vendors.
A Project Authorization Request (PAR) is currently being submitted to IEEE DASC for approval.
It is expected to get the IEEE approval and the IEEE PAR number before the end of year 2001.
mixedsignal.eleg.uark.edu /stdpkgs.html   (269 words)

  
 LinuxElectrons - IEEE Approves Property Language Standard for Verification of Complex Software   (Site not responding. Last check: 2007-11-03)
The new standard, IEEE 1850™, “Standard for PSL: Property Specification Language,” specifies the design behavior of electronic systems using properties, assertions and other approaches.
IEEE 1850 refines the Accellera PSL 1.1 specification which provides for property-based verification.
IEEE 1850 was sponsored by the Design Automation Standards Committee within the IEEE Computer Society and by the IEEE Corporate Advisory Group.
www.linuxelectrons.com /article.php/20050929193809628   (369 words)

  
 IEEE 1076.1: Working Group Policies
Under IEEE policies and procedures, each Working Group needs to elect an Executive Committee consisting of a chair, a vice-chair, and a secretary.
Membership and voting rights in the Working Group are based on IEEE policies and procedures (http://standards.ieee.org/resources/index.html) and DASC bylaws (http://www.eda.org/vi/dasc).
Any vote required to resolve an issue is subject to the rules described in section 4.
www.vhdl.org /vhdl-ams/wwwpages/wg_policies.htm   (842 words)

  
 CommsDesign - IEEE approves ALF, synthesis standards   (Site not responding. Last check: 2007-11-03)
The IEEE 1603 standardization is "a great move forward for nanometer design," said Dennis Brophy, Accellera chairman.
The Verilog and VHDL RTL synthesis standards have passed balloting as IEEE 1076.6-1999 and IEEE 1364.1-2002, respectively.
IEEE 1076 (VHDL) and IEEE 1364 (Verilog) documentation is available through the IEEE.
www.commsdesign.com /story/OEG20031007S0053   (561 words)

  
 IEEE 1076.1 Language Proposal   (Site not responding. Last check: 2007-11-03)
IEEE DASC 1076.1 WG VHDL 1076.1: Analog and Mixed Signal Extensions for VHDL
IEEE VHDL 1076-1993 (The VHSIC Hardware Description Language) is designed for the description and simulation of digital systems.
The standard, first approved in 1987 and later revised and reaffirmed in 1993, has gained wide acceptance in the last few years.
www.eda.org /analog/wwwpages/language_proposal/intro.html   (210 words)

  
 The IBM ASIC/SoC methodology—A recipe for first-time success - References
IEEE Standard 1076-1993, “IEEE Standard VHDL Language Reference Manual,” © 1998–1999 IEEE; see http://standards.ieee.org/reading/ieee/std_public/description/dasc/1076-1993_desc.html.
IEEE Standard 1149.1-1990, “IEEE Standard Test Access Port and Boundary-Scan Architecture,” © 1998–1999 IEEE; see http://standards.ieee.org/reading/ieee/std_public/description/testtech/1149.1-1990_desc.html.
IEEE Standard 1481-1999, “Integrated Circuit (IC) Delay and Power Calculation System,” © 1999 IEEE; see http://standards.ieee.org/reading/ieee/std/dasc/1481-1999.pdf.
www.research.ibm.com /journal/rd/466/doerrref.html   (589 words)

  
 Accellera - SDF Standard
IEEE 1076.4-2001 VITAL specifically references the IEEE 1497-2001 version of the standard.
The IEEE Standards Association (IEEE-SA) is an international membership organization serving today's industries with a complete portfolio of standards programs.
IEEE-SA membership, through its IEEE association, promotes the engineering process by creating, developing, integrating, sharing and applying knowledge about electro- and information technologies and sciences for the benefit of humanity and the profession.
www.accellera.org /pressroom/archive/archive/press15   (497 words)

  
 APSWEB\NL_jun97   (Site not responding. Last check: 2007-11-03)
The resulting standard, IEEE 1076-1987, is the basis for virtually every VHDL simulation and synthesis product sold today.
This standard data type is called std_logic, and the IEEE 1164 package is often referred to as the standard logic package, or MVL9 (for multi-valued logic, nine values).
For this reason, the underlying data formats of IEEE 1076.4 and Verilog's SDF are identical.
www.associatedpro.com /Newsletter/3q97/NL_Q3_97.html   (3722 words)

  
 Accellera   (Site not responding. Last check: 2007-11-03)
It was developed by leading EDA and semiconductor companies, and was first accepted as an IEEE standard in 1995.
This includes support of technical groups involved with developing standards for IEEE 1364 or the Verilog hardware description language (HDL) and IEEE 1076 or VHDL.
IEEE and Accellera Announce Approval of Verilog-2001 as Revised IEEE Standard
www.ovi.org /press5.html   (608 words)

  
 vhdl tutorial
VHDL+ is a hardware description language intended for documenting and modeling digital systems ranging from a small chip to a large system.
IEEE selected and approved an IEEE standard called IEEE Std 1076-1987 for VHDL.
After a number of clarifications and addition of new features, IEEE revised the standard to IEEE Std 1076-1993.
www.ee.siue.edu /~mentor/EE483/qvpro.html   (1699 words)

  
 Links to VHDL Standards Groups Activities
IEEE 1164 (std_logic_1164), IEEE 1076.2 (math_real), IEEE 1076.3 (numeric_std) and the proposed fixed point / floating point packages are now part of this effort.
To be a voting member of a working group you must be a member of DASC.
To ballot on a standard and have your ballot count, you must be a member of IEEE and IEEE SA.
www.synthworks.com /VhdlLinks.htm   (311 words)

  
 IEEE references
IEEE Journal of Selected Areas in Communications special issue on ATM LANs
IEEE Journal of Selected Areas in Communications special issue on the Internet
This page is created by William A. Burgess and was last updated on January 28, 1995.
www.latech.edu /tech/IEEE/ieeeref.html   (133 words)

  
 VHDL LRM- Introduction
This annex lists those clauses that have been changed from IEEE Std 1076-1987during its revision.
The clause numbers are from IEEE Std 1076-1987; where a new clause has been added, it is described as being added between or after existing clauses from IEEE Std 1076-1987.
In addition, two new clauses describing basic and extended identifiers have been added between 13.3 and 13.4.
www.ewh.ieee.org /soc/es/Nov1997/06/TUTORIAL/IEEE/HTML/1076_AXD.HTM   (345 words)

  
 guide.html
There are some aspects in VHDL that are not implemented in the IEEE 1076-1987 standard.
Due to this fact and due to the fact that an IEEE standard has to be revised every five years the new standard IEEE 1076-1993 was defined in the middle of 1993.
At the top of the example is a library clause (LIBRARY IEEE;) and a use clause (USE IEEE.std_logic_1164.ALL;).This gives the entity access to all names declared within package STD_LOGIC_1164 in the library IEEE.
www.owlnet.rice.edu /~elec522/w3/VHDL_guide.htm   (2180 words)

  
 [No title]
However, IEEE Standard 1076 does not provide as part of the language a pre-defined standard set of mathematical functions for this purpose.
The spirit of the subPAR Jean-Michel Berge submitted to IEEE was concerning the development of an analog extension for VHDL and it is clearly stated in the Design Objective Document that VHDL-A will be a superset of VHDL'93.
The IEEE rules do not distinguish between such categories, and providing transparency is the task of the WGs.
sun5.vlsi.uwaterloo.ca /AHDL_status/1076.1.log   (10663 words)

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