For the ALU shown choose the func[1:0] required to perform the specified operation: ALUout = A & B  (bitwise AND) [AND] ALUout = A + B  [ADD] ALUout = NOT(A)  [NOTA] ALUout = A | B  (bitwise OR) [OR]

Complete a LC-3 instruction to zero R3 [1][2][3]  

Use the dropdown to select the proper signal for each SigN connection shown in the diagram Sig1 = [sig1]    Sig2 = [sig2] Sig3 = [sig3] 

Suppose we are working with 16-bit machine with an ISA where 2’s comp immediate values are encoded in 6-bits. The most negative value the immediate value can be is: [neg] The most positive value the immediate value can be is: [pos] The technique used to create 16-bit operands from these 6-bit values is: [meth]

Choose item(s) that represent ways in which the registers of a register file are used.

Match the register name to its definition

You can refer to LC-3 Programmer’s Reference Bits [1] of the instruction register can be connected directly to SR2 Bits [2] of the instruction register can be connected directly to imm5 Bit [3] of the instruction register can be connected directly to BMUX

The block shown is called a [1].  For the connections shown [2]

This RF can read from [1] register(s) in a single clock cycle It can write to [2] register(s) in a single clock cycle

To perform the operation: R3