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Article #15636

Going from the EVM to the 'Real Thing'

#15636
From: Jay Lorenzana
Date: Thu, 17 Dec 1992 07:44
36 lines
1447 bytes
Dear netters,

I am going to build my first real embedded controller using
the 6811 and I have a couple questions in jumping from
the EVM to the 'real thing.'

1.  Do I have to ORG the variables defined using
    FCB, FDB, RMB,... such that they reside in RAM?

    I have been using the EVM and all programs and
    stuff reside in seudo-ram at $E000 and am
    suspicous of the user variables.

2.  How do I go about programming an interrupt vector?

    The interrupt vecors reside in ROM in the 'real thing!'
    The EVM has seudo-vectors located in user ram
    but what about the real thing?

3.  What other complications may I expect from going
    from the EVM to the 'real thing' in single
    chip mode?


4.  Another off the wall question is:  What is
    the max current a 30AWG wire-wrap wire can handle?


Thanks for any help you can offer..

-Jay
         Univeristy of Illinois
               at Chicago

                                   Internet: U40348@uicvm.uic.edu
                                   Bitnet  : U40348@uicvm.bitnet
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Path: arc1-ca.pugleaf.net!sparky!uunet!zaphod.mps.ohio-state.edu!news.acns.nwu.edu!uicvm.uic.edu!u40348
Organization: University of Illinois at Chicago
Date: Thursday, 17 Dec 1992 01:44:10 CST
From: Jay Lorenzana <U40348@uicvm.uic.edu>
Message-ID: <92352.014410U40348@uicvm.uic.edu>
Newsgroups: sci.electronics
Subject: Going from the EVM to the 'Real Thing'
Lines: 36