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by schnappi
Wed Nov 14, 2012 8:33 am
Forum: InpOut32 (x64)
Topic: problem with read/write PCI Bus port
Replies: 1
Views: 8379

Re: problem with read/write PCI Bus port

Hi,

I can get the correct value sometimes, but I also get incorrect value 0, 65535, 0x0000C000, 0xBB800000...etc sometimes. My CPU is Intel. I try to add delay function, but it's still the same.

http://who-know.com/InpOut32_PCI.png