b. The implementation of Pipeline able to improve execution of datapath for a single cycle CPU. For the following five instructions with an assumption that each stage equally takes 500 picoseconds: Perlaksanaan Pipeline mampu memperbaiki perlaksanaan datapath bagi CPU kitaran tunggal. Untuk lima arahan berikut dengan anggapan bahawa setiap peringkat mengambil masa secara seragam 500 picosaat: lw $8,-8($1) sw $9, -4($13) sw $10, ($13) sw $11, 4($13) lw $12, 8($13) i. Calculate the execution of non-pipelined Kira pelaksanaan non-pipelined (3 marks) ii. Calculate the execution time of pipelined Kira pelaksanaan pipelined (3 marks) iii. Calculate the speed of pipeline Kira kelajuan pipeline (2 marks)