6. suppose a computer using fully associative cache has 224 bytes of byte- addressable main memory and a cache of 128 blocks, where each block contains 64 bytes. 1. a)howmanyblocksofmainmemoryarethere? 2. b)whatistheformatofamemoryaddressasseenbycache;thatis, what are the sizes of the tag and offset fields? 3. c)towhichcacheblockwillthememoryaddress0x01d872map?