2 Replies Latest reply on Dec 8, 2010 8:51 AM by Boekelheide

    intermittent problems with PCI bus DMA board

    dwarnock

      We build a product that is pc based and has a PCI board that does DMA to the PC's memory from a custom hardware device.

      We recently upgraded the pc to the DH55HC with an i7 cpu.

       

      The systme runs ok, but occasionaly we get a timeout error from our app on the DMA transfer.

      We are running Windows XP Pro SP3.

       

      Is there any info regarding this issue?

       

       

      Thanks,

       

      Dave Warnock