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    Navigation: All forums > Pci > Message List > Message Post

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    From: random_user@1...
    Date: Thu, 25 Jul 2002 04:59:33 -0100
    Subject: [pci] about simulation
    Top

    Hi all,
         I am now working at the testbench and I have met with some 
    problems.
         1.Why there are two pci_behaviorial_device modules in the 
    testbench? Isn't one enough?
         2.I am trying to modify the testbench to be used in a CardBus 
    project.But in the CardBus spec.there is no idsel pin,so when I use this
    testbench,an error occured:more than one device drive devsel 
    simultaneously! When I read the CardBus spec.,I noticed that the 
    Cardbus is a point to point bus,while PCI is a shared bus.What on earth 
    does this mean and HOW would this influence the configuration access?
    
    Thanks!
    
    regards,
    wangc
    
    
    

    Follow upAuthor
    Re: [pci] about simulationMiha Dolenc

     
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