Ez chipszet igy működik ,ez a memoria remap funkció átcímzi a memóriákat és evvel a cimzési korlát elhárul.Sajnos tényleg csak asus lapon találkoztam én is vele,első s775 korába még gyerek cipóbe járt az x64
wikin angolul levan irva: [link]
Modern personal computers are built around a set of standards that depend on, among other things, the characteristics of the original PCI bus. The original PCI bus supported 32-bit physical addresses and 32-bit wide data transfers. PCI (and PCI Express, and AGP) devices present at least some, if not all, of their host control interfaces via a set of memory-mapped I/O locations (MMIO). The address space in which these MMIO locations appear is the same address space as that used by RAM, and while RAM can exist and be addressable above the 4 GB point, these MMIO locations decoded by I/O devices cannot be. They are limited by PCI bus specifications to addresses of 0xFFFFFFFF (232-1) and below. With 4 GB or more of RAM installed, and with RAM occupying a contiguous range of addresses starting at 0, some of the MMIO locations will overlap with RAM addresses.
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Mennyi memória van a gépedben? Szavazz te is a logout bejegyzésemben.:) Köszönöm.