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IA32 Architecture Family: Difference between revisions
→Intel Processors: 286 is 16 bit, column applies to data bus only. added links to information pages in header row.
| [unchecked revision] | [unchecked revision] |
(corrected factual errors, added many notes on pre-386 processors) |
(→Intel Processors: 286 is 16 bit, column applies to data bus only. added links to information pages in header row.) |
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! [[FPU|FPU (80x87)]]
! [[SMP]]
! [[MMX]]
! [[PAE]]
! [[SSE]]
! Hyper-threading
! [[EM64T]]/[[AMD64]]
! Notes
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Line 46:
| {{No}}
| {{No}}
| {{No}}, 16
| First x86 processor with a "protected mode" and a 24-bit address bus and can not go from pmode to real mode without a CPU reset. It has better performance in real mode than the previous 16-bit Intel processors. Designed for multitasking and multi-user systems.
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