Login Register Now
Site Map   
Production Standards Open Standards
Site Information Notices:
1) Si2 uses Auth0 for user authentication. Recently, Auth0 implemented necessary heightened security for 1) leaked passwords and 2) brute-force login attempts. IF YOU GET AN ERROR ON LOGIN ( Note: AT TOP of Login Form ) ---- AND SEE one of these POSSIBLE error messages:
  • Possible Error Message: password-leak. This error indicates that a password, used by the same user-name or user email-address, was leaked from a different site. IF you get this error!! You must change your Si2 password.
  • Possible Error Message: too_many_attemps. TEN consecutive, unsuccessful, login attemps will cause a block on an account.
    IF you get this error!! YOU MUST CONTACT Si2 to UNBLOCK your account at Auth0.

Si2 OpenAccess Extension Downloads, like oaScript and oaxPop, currently require the signed OpenAccess ESG License v 2.0 January 31, 2013. This license is being replaced SOON by the OpenAccess ESG License V2.0.1 (March 15, 2017). Your company should download, sign, and submit OpenAccess ESG License V2.0.1 (March 15, 2017). See See License Information Here!

  Welcome to Our Newest Members

  Note Worthy (See More)
  Latest Resources Posted for Download (See More)

LEF/DEF 5.8-p023 parser toolkits posted.    Si2 Admin - 2017-05-01 13:33   [Lef/Def Exchange Format Ver5.8 and Above]
Source code for LEF/DEF version 5.8 P023 parser toolkit including C++ and C APIs to the parser includes the following changes:New callbacks for the LEF parser: extern void lefrSetMacroSiteCbk(lefrMacroSiteCbkFnType); extern void lefrSetMacroForeignCbk(lefrMacroForeignCbkFnType); extern void lefrUnsetMacroSiteCbk(); extern void lefrUnsetMacroForeignCbk(); The parsers contained in the Licensed Materials are required to compile the LEF and DEF translator code supplied with the Open Access 22.50 release. They should be used when compiling the translators in OA 22.50-P064 and later releases. The kits contained in the Licensed Materials are not compatible with the Open Access 22.43 release. The parsers supplied in the lef/def_5.8-p002.tar.Z kits should be used to compile the lef/def translators supplied with the OpenAccess 22.43 release.

LEF DEF v5.8p013 Format Specification Posted    Si2 Admin - 2017-05-01 13:30   [Lef/Def Exchange Format Ver5.8 and Above]
The LEF/DEF API Format Specification version 5.8 P013 includes the following updates: Documentation for new callbacks in the LEF parser: <br>extern void lefrSetMacroSiteCbk(lefrMacroSiteCbkFnType); <br>extern void lefrSetMacroForeignCbk(lefrMacroForeignCbkFnType); <br>extern void lefrUnsetMacroSiteCbk(); <br>extern void lefrUnsetMacroForeignCbk();

oa22.50p064 posted    Si2 Admin - 2017-04-13 09:06   [OpenAccess Releases]
oa22.50p064, an Incremental Source Release, has been posted. This release is available to OAC members only.

oa22.50p062 posted    Si2 Admin - 2017-03-06 15:32   [OpenAccess Releases]
oa22.50p062, an Incremental Source Release, has been posted. This release is available to OAC members only.

Copyright © 2004-2017
Silicon Integration Initiative, Inc (Si2)
All rights reserved
Site Map
How to Get an Account
Contact Si2
Contact Site Admin
Legal Notice/Disclaimer