[Search for users] [Overall Top Noters] [List of all Conferences] [Download this site]

Conference noted::corporate_cad_tool_directory

Title:Corporate Directory of CAE,CAD,CAM,CIM Tools
Notice:Digital Confidential
Moderator:CADSE::COUPER
Created:Thu Nov 12 1987
Last Modified:Wed Nov 13 1996
Last Successful Update:Fri Jun 06 1997
Number of topics:122
Total number of notes:243

78.0. "Transactors - Simulation model" by KEATS::CIASCHINI () Wed Aug 24 1988 08:27

             Transactors - Simulation model

                    See Note 78.1
T.RTitleUserPersonal
Name
DateLines
78.1Transactors - DescriptionKEATS::CIASCHINIWed Aug 24 1988 08:2878
TOOL NAME:     Transactors


TECHNOLOGY:    Electrical


FUNCTION:      Simulation model


GENERAL DESCRIPTION:

     Transactors (written in DECSIM behavior code) can help with the
     simulation of a design.  Many designs to be simulated are divided
     into smaller parts so the simulation will run faster.  However,
     these smaller simulations often need some functions found in
     other parts of the design not being simulated at that time.
     Transactors can contain the "lost functions" of the other parts
     without the complexity of the other parts.  Transactors can also
     substitute for complex parts, for instance, the microvax chip.


STATUS:

     In use. However, transactors are usually custom for each
     application, but some may be reused, for instance, a microvax
     transactor. 

     For details, send mail to ECADSR::HOTLINE


AVAILABILITY:

     See note under "STATUS"


INTERFACES: 

     DECSIM, MICRO2


CPU/OPERATING SYSTEM:     VMS

SOURCE LANGUAGE:

     DECSIM behavior code
     Also, the microcode source uses MICRO2


ADVANTAGES OF TOOL:

     See "general description"




LIMITATIONS OF TOOL:

     -  A transactor must be programmed by microcode to perform desired
        functions.
     -  Transactors are often custom for each project.


RESPONSIBLE ORGANIZATION: 

     ECAD, send mail to ECADSR::HOTLINE


TRAINING: 

     Consulting on a per-project basis by the tech support group.


DOCUMENTATION:

     Consulting on a per-project basis by the tech support group. Some
     transactors have been written for some parts that might be useful
     for other projects.  Send mail to ECADSR::HOTLINE with your
     specific request.