作者luckyburgess (心安即自在)
看板Grad-ProbAsk
標題[理工] [計組]-交大97-資工所
時間Mon Feb 22 23:41:48 2010
題目:Consider a two-way set associative cache which has 12 blocks,
a four-word block size, and a 32-bit address.
(a)How many bits are required for this cache, including tag
and valid fields?
手邊的解答是用byte-address去算的,想請問為什麼不是用word-address去算!!
麻煩大家替我解答一下 感謝!!
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→ taitin:題目沒指定時,你寫清楚就好 02/22 23:56
→ luckyburgess:是喔XD 感謝!! 02/23 00:24
推 yesa315:我覺得有特別說或者題目隱含WORD Address才是寫word 不然 02/23 11:49
→ yesa315:一般是byte (不負責任報導) 02/23 11:50