What is the energy consumption of the worst-case MIPS instruction, and how much energy is required to execute it?

Consider the following MARIE Assembly program: label opcode operand hex 100 LOAD 1107 101 SUBT Y 4108 102 SKIPCOND 400 8400 103 JUMP END 9106 104 LOAD 1107 105 ADD Y. 3108 106 END HALT 7000 107 DEC 0003 108 Y. DEC 8 0008 What's the content of the IR right after the first instruction is fetched (before the second instruction is fetched)? Express your answer in Hex Ox1107

If the bit pattern 0×0C000000 is placed into the Instruction Register, what MIPS instruction will be executed?

Consider the following MARIE Assembly program: label opcode operand hex 100 LOAD X 1108 101 SUBT Y 4109 102 SKIPCOND 000 8000 103 JUMP END 9107 104 LOAD X 1108 105 ADD Y 3109 106 STORE Y 2109 107 END HALT 7000 DEC 8 0008 108 X 109 Y DEC 12 0000 What's the content of the IR when the SKIPCOND instruction is fetched ? Express your answer in Hex

What is instruction latency, and how is it affected by pipelining?

Draw the data path block diagram by hand that executes R-type / Load / Store instructions.  Explain how the hardware works.

Convert the following RISC-V branch instruction into machine code. Write your final answer in hexadecimal. Address RISC-V Instructions ØXCCDDE124 L2: ... ØXCCDDE8CC bge s5, t1, L2

What are the pros and cons of using single address instructions?

How many clock cycles does the ADD E instruction take to run? Write it down in Register Transfer Notation.

Given the instruction set for MARIE bellow, Instruction Number Binary Hex Instruction Meaning Load contents of address X into AC. store the contents of AC at address X. Add the contents of address X to AC. Subtract the contents of address X from AC. Input a value from the keyboard into AC. Output the value in AC to the display. Terminate program. 0001 1 Load X 0010 2 Store X 0011 3 Add X 0100 4 Subt X 0101 5 Input 0110 6 Output 0111 7 Halt 1000 8 skipcond 1001 9 Jump X Load the value of x into PC. skip next instruction on condition. Decipher the following MARIE machine language instructions (write the assembly language equivalent) 1.0010000000000111 2. 1001000000001011 3. 0011000000001001