For computer architecture:

Hand-draw datapaths for the following instructions, respectively:

1. sub $t0, $t1, $t2

2. sw $t0, 64($t2)

3. blt $t0, $t1, EXIT

Please use this diagram (or draw one) and highlight the path that each instruction goes through when it runs with a different color:

PCWritcCond CWrlte ALUOp ALUSrCE kMamReau MenilControlALUSr4 Memto Reghite Instructlon 26-0 26 28 addreee 31-0 shHt eft2 InstructiQn [31-26] Pt [31-281 0 nslruction 26-21] Address reglsler 1 Inslruction [20-16] Reed Read reglster 2 data 1 Zero ALU ALU result Memory MemData 0 Reglsters Instruction Mragistar data 2 Wite data Instructlon reguter 15-111x Write data Inslruction [15-0] Memory 2 sn data re^lster Shift le?2 ALU control exteti Instruction [S-01