[理工] 計組 TLB

看板Grad-ProbAsk作者PTT007 (鍵盤007)時間10年前 (2014/01/04 02:49)推噓4(4推 0噓 7→)

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A virtual memory system often implements a TLB to speed up the virtual-to-physical address translation. A TLB has the following characteristics. Assume each TLB entry has a valid bit, a dirty bit, a tag, and the page number. Determine the exact total number of bits to implement this TLB. -It is direct-mapped. -It has 16 entries. -The page size is 4K bytes. -The virtual address space is 4G bytes. -The physical memory is 1G bytes. 求解 -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 220.136.111.245

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A4P8T6X9

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PTT007

01/04 13:29, , 2^F

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※ 編輯: PTT007 來自: 220.136.111.245 (01/04 13:30)

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patabon

01/04 15:18, , 3^F