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申論題資訊

試卷:107年 - 107 國立中山大學_碩士班招生考試_資工系(甲、乙組):計算機結構#105781
科目:中山◆資工◆計算機結構
年份:107年
排序:0

題組內容

6.The Tomasulo's algorithm requires tag broadcast and comparison to enable wake-up of
dependent instructions. To implement Tomasulo's algorithm in a machine that has the following propendent:
61e1196f2489b.jpg 8 functional units where each functional unit has a dedicated separate tag and data broadcast bus.

61e1197ae443f.jpg32 64-bit architectural registers.

61e1198575262.jpg16 reservation station entries per functional unit.

61e1198c7b3e3.jpgEach reservation station entry can have two source registers.

申論題內容

6.3 What is the (minimum possible) size of the tag?