Using Stacker XT/8 Coprocessor and Windows 3.0

Last reviewed: November 23, 1994
Article ID: Q79889

The information in this article applies to:

Microsoft Windows operating system versions 3.0, 3.0a, 3.1, 3.11

SUMMARY

If you are using the Stacker XT/8 Coprocessor with Microsoft Windows running in 386 enhanced mode, you need to add an EMMExclude statement to the [386Enh] section of the SYSTEM.INI file.

NOTE: This does not apply to the Stacker AT/16 Coprocessor because it does not use a RAM address.

MORE INFORMATION

The range of memory addresses depends on the base address of the Stacker XT/8 card. The base address is found on the Stacker DEVICE statement in the CONFIG.SYS file and is identified by the /B parameter.

The following table lists the seven possible memory ranges, based on the base address of the XT/8 Coprocessor card:

   Base Address     <range> to Exclude
   ------------     ------------------

   c400             c400-c7ff
   c800             c800-cbff
   cc00             cc00-cfff
   d000             d000-d3ff
   d400             d400-d7ff
   d800             d800-dbff
   dc00             dc00-dfff

For example, if the Stacker XT/8 Coprocessor base address is d000, using Notepad, add the parameter listed below to the SYSTEM.INI file under the heading [386Enh]:

   EMMEXCLUDE=d000-d3ff

The Stacker products included here are manufactured by a vendor independent of Microsoft; we make no warranty, implied or otherwise, regarding these products' performance or reliability.

REFERENCE

Stacker version 2.0 README.DOC

KBCategory: kb3rdparty
KBSubcategory: win30 win31
Additional reference words: 3.0 3.0a 3.00 3.00a 1.1 3.1 3.10 2.0
coprocessor 3.11 co processor

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Last reviewed: November 23, 1994
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