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From: Joe H. <jo...@th...> - 2019-04-24 15:10:26
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Andy, As I understand it the PCI Address configuration space is handled mostly by the BIOS and the CPU. The bus is enumerated by the BIOS and then configuration takes place. A good lecture on this topic can be found at this video: https://www.youtube.com/watch?v=ihgMcP2353I HTH, Joe > > What sets the base address of a card? Is it the card or the PC / BIOS? > |