Problem 1 ( 30 points) Consider a word addresing archifecture with 12 -bit memory (1) Which bits of the aldress would be uied in the tas, index and offert in a directmapped cache with 64 i-word blocke? (2) Which bitn of the addrese would be und in the tas, index and offet in a directmopped eache with 32 2. word blocke? (3) Which bits of the mdilress would be used in the tag, index and effet in a dirtect mappod cache with 16 4-woed blockei? 1 in thes tag, ioder wad oflert? no becal to nuberis there tests theugh. to be tianed