Perhatikan dan cocokanlah nilai opcode dengan jenis instruksi yang sesuai pada arsitektur MIPS berikut ini: Opcode Instruksi 1. 000000_(2)(0_(10)) a. Load 2. 100011_(2)(35_(10)) b. R-Type 3. 101011_(2)(43_(10)) c. Branch 4. 000100_(2)(4_(10)) d. Store Manakah hasil pencocokan yang tepat dari daftar yang ditampilkan tersebut? a. 1-a ; 2-b ; 3-c ; 4-d . b. 1-b ; 2-a ; 3-d ; 4-c . c. 1-d ; 2-c ; 3-b ; 4-a . d. 1-b ; 2-a ; 3-c ; 4-d . e. 1-b ; 2-d ; 3-a 4-c .

Question

Pertanyaan

Perhatikan dan cocokanlah nilai opcode dengan jenis instruksi yang sesuai pada arsitektur MIPS berikut ini: Opcode Instruksi 1. 000000_(2)(0_(10)) a. Load 2. 100011_(2)(35_(10)) b. R-Type 3. 101011_(2)(43_(10)) c. Branch 4. 000100_(2)(4_(10)) d. Store Manakah hasil pencocokan yang tepat dari daftar yang ditampilkan tersebut? a. 1-a ; 2-b ; 3-c ; 4-d . b. 1-b ; 2-a ; 3-d ; 4-c . c. 1-d ; 2-c ; 3-b ; 4-a . d. 1-b ; 2-a ; 3-c ; 4-d . e. 1-b ; 2-d ; 3-a 4-c .

Tampilkan lebih banyak

Answer 1

b. $1-b; 2-a; 3-d; 4-c$

Answer 2

To solve this question, we need to match the given opcodes with their corresponding MIPS instruction types. The MIPS architecture uses specific opcode values to represent different types of instructions. Let us analyze each opcode and its corresponding instruction type.

Step 1:

Analyze the opcode `$000000_{2}(0_{10})$`

In MIPS, the opcode `000000₂` (decimal 0) is reserved for R-Type instructions. These instructions use the function field to determine the specific operation. Therefore, `$000000_{2}(0_{10})$` corresponds to R-Type.

Step 2:

Analyze the opcode `$100011_{2}(35_{10})$`

The opcode `100011₂` (decimal 35) is used for the Load Word (LW) instruction in MIPS. This instruction loads data from memory into a register. Therefore, `$100011_{2}(35_{10})$` corresponds to Load.

Step 3:

Analyze the opcode `$101011_{2}(43_{10})$`

The opcode `101011₂` (decimal 43) is used for the Store Word (SW) instruction in MIPS. This instruction stores data from a register into memory. Therefore, `$101011_{2}(43_{10})$` corresponds to Store.

Step 4:

Analyze the opcode `$000100_{2}(4_{10})$`

The opcode `000100₂` (decimal 4) is used for the Branch on Equal (BEQ) instruction in MIPS. This instruction performs a conditional branch based on whether two registers are equal. Therefore, `$000100_{2}(4_{10})$` corresponds to Branch.

Step 5:

Match the opcodes with the instructions

Based on the analysis above, the correct matching is:

1. `$000000_{2}(0_{10})$` → R-Type
2. `$100011_{2}(35_{10})$` → Load
3. `$101011_{2}(43_{10})$` → Store
4. `$000100_{2}(4_{10})$` → Branch

This matches option b: `$1-b; 2-a; 3-d; 4-c$`.

Pertanyaan

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