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OpenAccess Projects Open Modeling Projects Low Power Projects DFMC Projects LEF/DEF Projects
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Project OpenAccess Releases
Functional
Description:
OpenAccess Reference Implementation database and API Reference documentation. OpenAccess translators for LEF/DEF/Stream/Verilog/Spef. Source and binary distributions. Project contains: OpenAccess API Releases, the OpenAccess Bug and Feature Request trackers, and the OpenAccess Forum. (more info)
Downloads: 22070
License: (View)
Start Date: 2003-12-04
Forums: OpenAccess Forum: OpenAcess API Release Developers Forum
Trackers: OpenAccess Bugs: OpenAccess Releases Bug Reporting
OpenAccess Feature Requests: OpenAccess Releases New Feature/Enhancement Requests
File Releases:
Coalition Releases DM4 Series
oa22.04 (22.04p044 DM4 Incremental Src Release)
oa22.04 (22.04p042 DM4 Incremental Src Release)
oa22.04 (22.04p039 DM4 Incremental Src Release)
oa22.04 (22.04p037 DM4 Incremental Src Release)
Member Releases DM4 Series
oa22.04 (22.04p034 DM4 Incremental Src Release)
oa22.04 (22.04p028)
oa22.04 (22.04p021 DM4 Incremental Src Release)
oa22.04 (22.04p017 DM4 Incremental Src Release)
oa22.04 (22.04p015 DM4 Incremental Src Release)
oa22.04 (22.04p012 DM4 Incremental Src Release)
oa22.04 (22.04p007 DM4)
Member Releases DM3 Series
oa2.2.6 (2.2_p092 Incremental Source Release)
oa2.2.6 (2.2_p085 Incremental Source Release)
oa 2.2.6 (2.2_p084)
oa2.2.6 (2.2_p080 Incremental Source Release)
oa2.2.6 (2.2_p072 Incremental Source Release)
General Releases 2.2 DM3 Series
oa2.2.6 (2.2_p064 Incremental Source Release)
oa2.2.6 (2.2_p062 Incremental Src Release)
oa2.2.6 (2.2_p056 Incremental Src Release)
oa 2.2.6 (2.2_p052)

Project OpenAccess Releases (GR)
Functional
Description:
This project was merged with the OpenAccess Releases (Coalition/Members) project 091908. Prior to that this project distributed the General (Guest/Non-member) OpenAccess releases and hosted OA trackers and forum for non members. Please see the main OpenAccess Releases project. (more info)
Forums:
Trackers:
File Releases:

Project LSI Python for OpenAccess
Functional
Description:
LSI kit that builds a custom version of Python with built-in extensions to access the OpenAccess database.  (more info)
Downloads: 636
Support: (View)
License: (View)
Start Date: 2004-06-07
Forums: Python4oa Forum: Python4OA Forum
Trackers: Bugs: Bug Tracking System
Feature Requests: Feature Request Tracking System
File Releases:
Python4oa OA2.2
22 DM4 Series
2.2.6 DM3 Series
2.2.6
2.2.5
2.2.4
2.2.3
2.2.2
2.2.1
2.2

Project Si2 OpenAccess Tutorial
Functional
Description:
The Si2 OpenAccess API Tutorial, written by the Si2 staff, is 800+ pages designed to teach a user the OpenAccess 2.2 API. Si2 offers different editions of the PDF format of this tutorial as an OpenAccess Contribution. Si2 has also made the Si2 OpenAccess Online Course labs an OpenAccess Contribution. Most recent editions of the tutorial and the course labs are available to any user. (more info)
Downloads: 4333
Support: (View)
CoO: (View)
CoO: (View)
License: (View)
Start Date: 2004-08-11
Forums:
Trackers: Bugs: Bug Tracking System
Feature Requests: Feature Request Tracking System
File Releases:
Si2 OpenAccess Book
2.2.04 8th Edition V1.0
2.2.04 7th Edition V1.0
2.2.04 6th Edition V1.1
2.2 5th Edition
2.2 4th Edition
2.2 3rd Edition
Si2 OpenAccess Book Plus Labs
2.2.04 8th Edition V1.0
2.2.04 7th Edition V1.0
2.2.04 6th Edition V1.1
2.2 5th Edition V1.1
Si2 OpenAccess Online Course Labs
2.2.04 p028 Course Labs
2.2.04 p007 Course Labs (Updates for 7th Edition)
2.2.04 p007 Course Labs
oa2.2.6_p052 Course Labs
oa2.2.6 Course Labs
oa2.2.4 Course Labs

Project OpenAccess Coalition
Functional
Description:
OpenAccess Coalition-Only Project (more info)
Forums:
Trackers:
File Releases:
OA2.2 Features
oa2.2 Features 092304

Project Si2oaD (Si2oaDebug)
Functional
Description:
Si2oaD (a.k.a., Si2oaDebug) displays the OA Objects in a persistent repository or run-time model (RTM) along with their attributes and relationships to other Objects. Both batch (XML format) and GUI (browser) modes support filtering options. The GUI active HTML mode enables dynamic relationship traversal, incremental data loading, and binding across by-name associations. (more info)
Downloads: 801
Support: (View)
CoO: (View)
CoO: (View)
CoO: (View)
License: (View)
Start Date: 2005-06-30
Forums: Si2 OA Debug Forum: Si2 OA Debug General Discussion
Trackers: Si2 OA Debug Bugs: Si2 OA Debug Bugs
Si2 OA Debug Feature Requests: Si2 OA Debug Feature Requests
File Releases:
Si2oaD (formerly Si2oaDebug)
1.7
1.6.5
1.6.4
1.6.3
1.6.2
1.6.1
1.6
1.5.6
1.5.5
1.5.4
1.5.3
1.5.2
1.5.1
1.5
1.4.9
1.4.8
1.4.7
1.4.6
1.4.5
1.4.4
1.4.3
1.4.2
1.4.1
1.4
Redistributed Components
General

Project OpenAccess Application Notes
Functional
Description:
OpenAccess Application Notes (more info)
Forums: Developers Forum: OA App Notes Developers Forum
Trackers:
File Releases:
Silicon Navigator OA App Notes
Tcl on OpenAccess
General App Notes
Chip-Talk.org App Notes
Chip-Talk Article: Johannes Grad

Project OpenAccess Coalition oaDebug Work Group
Functional
Description:
Members of the OpenAccess Coalition oaDebug Working Group (WG) collaborate to develop techniques for debugging OpenAccess implementations, applications, and design data. (more info)
Forums: OAC oaDebug WG Forum: OAC oaDebug WG Forum
Trackers: oaDebug WG Bugs: oaDebug WG Bugs
oaDebug WG Feature Requests: oaDebug WG Feature Requests
File Releases:
si2oadff
Moved 07-31-08

Project Redistributed Components
Functional
Description:
Redistributed Components are packages that are used by other OpenEDA project tools. These packages are available on OpenEDA as a convenience for users in locating specific releases of the tools. Licensing restrictions are contained in the packages. (more info)
Forums: Discussion Forum: Discussion Forum
Trackers:
File Releases:
XML (Apache Xalan, xerces convenience download used by Si2oaDebug)
XML.tar.gz
Gnu Regex (convenience download used by Si2oaDebug)
012b
0.12
RemoteLib (insertDLL convenience download used by Si2oaDebug)
1.01b
1.01

Project Analog Symbol Library
Functional
Description:
The Analog Symbol Library is a collection of 66 schematic symbols of circuit primitives for analog design, represented as OA v2.2 databases. (more info)
Downloads: 349
Support: (View)
CoO: (View)
License: (View)
Start Date: 2007-04-19
Forums: ASL Forum: ASL Discussion Forum
Trackers: Bugs: Bug Tracking System
Feature Requests: Feature Request Tracking System
File Releases:
Analog Symbol Library
OA 2.2 databases

Project Si2 OpenAccess API PDFs
Functional
Description:
Si2 generated PDFs of OpenAccess API Documentation. Si2 discontinued this exercise after the OpenAccess 2.2.4 release. Requires the OpenAccess V4 license and Si2 Membership. (more info)
Forums:
Trackers:
File Releases:
OpenAccess API Docs
OA 2.2

Project Si2Delta
Functional
Description:
Si2Delta is a collection of scripts to find and display (in an easily readable format) the differences between two releases of the OpenAccess API documentation. This display enables quick identification of every detail that changed in the OA API documentation from one release to the next and help a programmer anticipate behavioral differences that might otherwise be overlooked. (more info)
Downloads: 60
Support: (View)
CoO: (View)
License: (View)
Start Date: 2007-07-19
Forums: Developers: Project Developer Discussion
Trackers: Bugs: Bug Tracking System
Feature Requests: Feature Request Tracking System
File Releases:
si2delta (absolute paths)
si2delta 1.2
si2delta 1.0
si2delta (relative paths)
si2delta 1.3
si2delta 1.1

Project Ciranova PCell Caching
Functional
Description:
Ciranova PCell caching code and implementation for OpenAccess. (more info)
Downloads: 108
Support: (View)
CoO: (View)
License: (View)
Start Date: 2007-07-26
Forums: Developers Forum: PCell Caching Develeopers Forum
Trackers: Bugs: Bug Tracking System
Feature Requests: Feature Request Tracking System
File Releases:
PCell Caching and Implementation
Release_072507

Project Synopsys oaViewer
Functional
Description:
Synopsys oaViewer, an oaTcl-based OpenAccess graphical visualization program. (more info)
Downloads: 355
Support: (View)
CoO: (View)
License: (View)
Start Date: 2007-10-31
Forums: Synopsys oaViewer Forum: Discussion Forum
Trackers: Bugs: Bug Tracking System
Feature Requests: Feature Request Tracking System
File Releases:
oaViewer
Synopsys_oaViewer_02062008
Synopsys_oaViewer_09212007

Project OpenAccess Contributed ReUse Library
Functional
Description:
The OpenAccess Contributed ReUse Library is a collection of OpenAccess code contributions similar to snippets. Contribute your OA utility code! (more info)
Forums: SWIG automation of oaTcl wrappers Forum: Discussion, Bugs, New Feature Requests
Derive class from managed oaObject Forum: Discussion, Bugs, New Feature Requests
Traits to assist oaObject processing Forum: Discussion, Bugs, New Feature Requests
Patch to make oaOccTraverser 22.04p028 more useful Forum: Discussion, Bugs, New Feature Requests
Trackers:
File Releases:

Project Si2oaDff
Functional
Description:
Si2oaDff is an extendable, customizable difference engine that performs a canonical traversal of all attributes and owned Object Collections in two OpenAccess model contexts (individual Objects or entire Libs), passing only difference "events" to an arbitrary number of registered "reporter" modules. Currently available to OpenAccess Coalition Members only. (more info)
Downloads: 60
Support: (View)
License: (View)
Start Date: 2008-07-30
Forums: Si2oaDff Discussion Forum: Si2oaDff Discussion Forum
Trackers: Bugs: Bug Tracking System
Feature Requests: Feature Request Tracking System
File Releases:
si2oaDff (OpenAccess Coalition Members Only)
0.14.6
0.14.5
0.14.4
0.14.3
0.14.2
0.14.1
0.14
0.13.10
0.13.9.5
0.13.9.4
0.13.9.3

Project Coalition Releases for Si2 Academic Mbrs
Functional
Description:
OpenAccess Coalition Releases for Si2 Academic Members. Academic Members must be affiliated with an accredited Institution to be eligible for this type of Si2 membership. Si2 makes Coalition releases available to academic members for educational and research purposes only. (more info)
Downloads: 10
License: (View)
Start Date: 2009-03-04
Forums:
Trackers:
File Releases:
Coalition Releases DM4 Series
oa22.04 (22.04p042 DM4 Incremental Src Release)
oa22.04 (22.04p039 DM4 Incremental Src Release)
oa22.04 (22.04p037 DM4 Incremental Src Release)

Open Modeling Coalition
Projects
Key:   (Member and Non-Member Projects?)
Gold: Members-Only project
Blue: Non-Member Project
Project OMC Public Distributions
Functional
Description:
Si2 Open Modeling Coalition Public Distributions: ECSM Specifications (more info)
Downloads: 1644
License: (View)
Start Date: 2006-03-03
Forums: OMC Distributions (ECSM) Forum: OMC Distributions (ECSM) Forum
Trackers: OMC Distributions (ECSM) Feature Requests: OMC Distributions (ECSM) Feature Requests
OMC Distributions (ECSM) Bugs: OMC Distributions (ECSM) Bugs
File Releases:
ECSM Timing and Power Specification
2.1.1 12-10-06
2.1 07-21-06
2.0 12-14-05
ECSM Noise Specification
1.0 04-16-2007
ECSM Statistical Extensions Specification
1.3 09-18-2007
ECSM Characterization Guidelines
Guidelines Timing Libraries

Project Nangate FreePDK45 Generic Open Cell Libr
Functional
Description:
The Nangate Open Cell Library is a generic open-source, standard-cell library provided for the purposes of research, testing, and exploring EDA flows. This library is purposely non-manufacturable. (more info)
Downloads: 544
Support: (View)
License: (View)
Start Date: 2008-02-26
Forums: Library Discussion Forum: Library Discussion Forum
Trackers: Library Bugs: Library Bug Tracking System
Library Feature Requests: Library Feature Request Tracking System
File Releases:
Nangate FreePDK45 Library
PDKv1_2_v2008_10_SP1
PDKv1_2_v2008_10
PDKv1.2_v2008_05
v1.0 20080225

Low Power Coalition
Projects
Key:   (Member and Non-Member Projects?)
Gold: Members-Only project
Blue: Non-Member Project
Project LPC Distributions
Functional
Description:
(LPC) Low Power Coalition Distributions. Access to this project is restricted to LPC member companies. Distributing new versions of the CPF Specification. (more info)
Downloads: 261
License: (View)
Start Date: 2006-10-26
Forums: LPC Forum: LPC Distributions Forum
Trackers: LPC Distributions Feature Requests: LPC Distributions Feature Requests
LPC Distributions Bugs: LPC Distributions Bugs
File Releases:
CPF Specification (Contributions and Drafts)
Si2 Common Power Format Specification Version 1.1 11 July 2008
Si2 Common Power Format Specification DRAFT Version 1.1 08 July 2008
Si2 Common Power Format Specification DRAFT Version 1.1 01 July 2008
Si2 Common Power Format Specification DRAFT Version 1.1 23 June 2008
Si2 Common Power Format Specification DRAFT Version 1.1 01 June 2008
Si2 Common Power Format Specification DRAFT Version 1.1 29 April 2008
Proposed Changes to CPF 1.0 February 29, 2008

Project LPC Forum
Functional
Description:
LPC Coalition Members Forum (more info)
Forums: LPC Forum: LPC Private Forum
Trackers:
File Releases:

Project Si2 Common Power Format
Functional
Description:
Si2 Common Power Format Standard (more info)
Downloads: 2544
License: (View)
Start Date: 2007-03-01
Forums: CPF Forum: CPF Discussion Forum
Trackers: CPF Feature Requests: CPF Feature Requests
CPF Bugs: CPF Bug Tracker
File Releases:
CPF Specification
CPF 1.1 with Errata 08-apr-2009
CPF 1.1 with Errata
CPF 1.1
CPF 1.0

Project LPC Glossary
Functional
Description:
Low Power Coalition Glossary and Glossary Forum (more info)
Downloads: 6
License: (View)
Start Date: 2008-01-03
Forums: LPC Glossary Forum: LPC Glossary Forum
Trackers:
File Releases:
LPC Glossary
Version 0.9 3 January 2008

Project CPF Training Materials
Functional
Description:
CPF (Si2 Common Power Format) Tutorial Materials (PDF) and pocket guide. (more info)
Downloads: 264
License: (View)
Start Date: 2008-07-09
Forums:
Trackers:
File Releases:
CPF Pocket Guide
CPF 1.1
CPF 1.0
CPF Tutorial
2007_12_06

Project CPF Validation Kit
Functional
Description:
The CPF Validation Kit project collects the CPF parser, CPF Relational Analyzer, testcases in one place for users to select from current releases. (more info)
Downloads: 93
License: (View)
Start Date: 2009-03-10
Forums: CPF Validation Kit Discussion: CPF Validation Kit Discussion
Trackers: Bugs: Bug Tracking System
Feature Requests: Feature Request Tracking System
File Releases:
CPF 1.0 Parser
Cadence CPF Parser 1.0 Feb 19, 2009
CPF 1.0 Relational Analyzer
CRA v1.0.1 22-Sep-2008
Contributed CPF 1.0 Testcases
Atrenta CPF 1.0 Testcases 2009-03-02
CPF 1.1 Parser
Si2 CPF 1.1 Parser

Design for Manufacturability Coalition
Projects
Key:   (Member and Non-Member Projects?)
Gold: Members-Only project
Blue: Non-Member Project
Project DFMC Public Discussion Forum
Functional
Description:
Design for Manufacturability Coalition (DFMC) Public Discussion Forum (more info)
Forums: DFMC Forum: DFMC Discussion Forum
Trackers:
File Releases:

Project DFMC Distributions
Functional
Description:
DFMC Distributions for users of Design for Manufacturability Coaliton member companies. (more info)
Forums: DFMC Distributions Forum: Discussion for DFMC Distributed packages
Trackers: DFMC Distributions - Bugs: Bug Tracking System for DFMC Distributions components
DFMC Distributions - Feature Requests: Feature Request Tracking System for DFMC Distributions
File Releases:
iCheck Demo
v1.4
iCheck Format Specification
v0.1
netlistGen
netlistGenV1

Project DFM Dictionary Forum
Functional
Description:
The DFM Dictionary Forum project hosts the Discussion Forum for the Si2 DFM Dictionary Wiki.  (more info)
Forums: The DFM Dictionary Forum: DFM Dictionary Discussion
Trackers:
File Releases:

LEF/DEF
Projects
Key:   (Member and Non-Member Projects?)
Gold: Members-Only project
Blue: Non-Member Project
Project OpenAccess Releases
Functional
Description:
OpenAccess Reference Implementation database and API Reference documentation. OpenAccess translators for LEF/DEF/Stream/Verilog/Spef. Source and binary distributions. Project contains: OpenAccess API Releases, the OpenAccess Bug and Feature Request trackers, and the OpenAccess Forum. (more info)
Downloads: 22070
License: (View)
Start Date: 2003-12-04
Forums: OpenAccess Forum: OpenAcess API Release Developers Forum
Trackers: OpenAccess Bugs: OpenAccess Releases Bug Reporting
OpenAccess Feature Requests: OpenAccess Releases New Feature/Enhancement Requests
File Releases:
Coalition Releases DM4 Series
oa22.04 (22.04p044 DM4 Incremental Src Release)
oa22.04 (22.04p042 DM4 Incremental Src Release)
oa22.04 (22.04p039 DM4 Incremental Src Release)
oa22.04 (22.04p037 DM4 Incremental Src Release)
Member Releases DM4 Series
oa22.04 (22.04p034 DM4 Incremental Src Release)
oa22.04 (22.04p028)
oa22.04 (22.04p021 DM4 Incremental Src Release)
oa22.04 (22.04p017 DM4 Incremental Src Release)
oa22.04 (22.04p015 DM4 Incremental Src Release)
oa22.04 (22.04p012 DM4 Incremental Src Release)
oa22.04 (22.04p007 DM4)
Member Releases DM3 Series
oa2.2.6 (2.2_p092 Incremental Source Release)
oa2.2.6 (2.2_p085 Incremental Source Release)
oa 2.2.6 (2.2_p084)
oa2.2.6 (2.2_p080 Incremental Source Release)
oa2.2.6 (2.2_p072 Incremental Source Release)
General Releases 2.2 DM3 Series
oa2.2.6 (2.2_p064 Incremental Source Release)
oa2.2.6 (2.2_p062 Incremental Src Release)
oa2.2.6 (2.2_p056 Incremental Src Release)
oa 2.2.6 (2.2_p052)

Project Lef/Def Exchange Format
Functional
Description:
Lef/Def Exchange Format: reference documentation plus reader/writer source. (more info)
Downloads: 9776
License: (View)
Start Date: 2003-12-04
Forums: User Forum: Cadence Lef/Def Developers Forum
Trackers: Bugs: Bug Tracking System
Feature Requests: Feature Request Tracking System
File Releases:
LEF DEF Format Specification
5.7
5.6
5.5
5.4
5.3
LEF/DEF Toolkit
lefdef5.7-p005 (OpenAccess documentation lists as lefdef 05.70-s031)
lefdef5.7-p004
lefdef5.7-s001
lefdef5.7-p003
lefdef5.7-p002
lefdef5.6_060206
lefdef5.6_042006
lefdef5.6_080105
lefdef5.6_110904
lefdef5.6_102804
lefdef5.6
ledef5.5.1
5.5
5.4
5.3

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