A computer system has a main memory consisting of 1 M (220) 32-bit words. It also has an 8K word cache organized in the block-set-associative manner, with 2 blocks per set and 64 words per block. Suppose CPU generates the 20-bit Hexadecimal address EDB3C to access a 32-bit word, Answer the following:

(a) Specify the set number to which the given address maps.

(b) Mention the tag bits in the given address.

(c) How many tags need to be checked for a matching in the given scenario?