1. (5 points) Please write the following numbers: 1) Decimal number 120 as a sized 8-bit number in binary. Use_for readability. 2) A 16-bit hexadecimal unknown number with all x's 3) A 4-bit negative 5 in decimal. Write the 2's complement form for this number. 4) An unsized decimal number 12. We assume 32-bit machine and compiler are used 5) For the following three positive numbers, which one is the largest number? (a) 4'bl1 (b) 4'ha (c) 4'10 2. (5 points) Declare the following variables in Verilog: 1) A 1-bit net called input a. 2) An 8-bit vector net called a in. 3) A 32-bit storage register called address. Bit 31 must be the most significant bit. 4) An integer called cout. 5) A memory MEM containing 256 words of 64 bits each