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    SubjectRe: How to invoke burst-read on PCI mapped memory area
    Date
    >    * To invoke burst-read on PCI, I have to use DMA (or busmaster capable
    > PCI device) rather than accessed by CPU.
    >Is this right ?

    In general yes. I don't know if the BX chipset is capable of performing
    read-multiple accesses but I'm pretty sure the earlier Intel chipsets couldn't
    do it. Some don't even support multiple-word transfers as targets if I
    remember right.

    p.



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