Refer to the block diagram in FIGURE 5.1 and answer the questions that follow - NSC Electrical Technology Digital - Question 5 - 2021 - Paper 1
Question 5
Refer to the block diagram in FIGURE 5.1 and answer the questions that follow.
5.1.1 Identify the block diagram in FIGURE 5.1.
5.1.2 Identify component X.
5.1.3 W... show full transcript
Worked Solution & Example Answer:Refer to the block diagram in FIGURE 5.1 and answer the questions that follow - NSC Electrical Technology Digital - Question 5 - 2021 - Paper 1
Step 1
Identify the block diagram in FIGURE 5.1.
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Answer
The block diagram in FIGURE 5.1 represents a microcontroller system, where the CPU interacts with various components such as RAM and input/output interfaces.
Step 2
Identify component X.
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Answer
Component X is the RAM (Random Access Memory), used for temporarily storing data and instructions during processing.
Step 3
Write out the abbreviation RAM in full.
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Answer
RAM stands for Random Access Memory.
Step 4
Explain the function of the RAM.
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Answer
The function of RAM is to provide temporary storage for data and program instructions that the CPU needs while executing tasks. It allows for fast read and write access, enabling efficient processing and multitasking.
