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1 votes
1 votes

Which of the following is/are not features of RISC processor?

  1. Large number of addressing modes.
  2. Uniform instruction set.
  1. (i) Only
  2. (ii) Only
  3. Both (i) and (ii)
  4. None of the options
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3 Answers

2 votes
2 votes
answer is A

in Reduce instruction set ...we have huge number of registers...so we have good parameter passing ...but

they are of LIMITED SIZE..uniform instruction set  and also PROVIDE LESS ADDRESSING MODES..
2 votes
2 votes

Reduced Instruction Set Computer (RISC) processor --->

1) Small number of addressing mode.

2)  Small set of instructions with fixed format (32 bit).

3) Mostly hardwired without control memory.

4) Includes single clock.

5) Instructions are reduced and simple.

6) Less memory access.

7) uniform instruction sets

Hence option i  is false

so that Option A is correct.

0 votes
0 votes
RISC has a lesser number of addressing modes but uniform inst set as it has to maintain CPI 1 criteria. Hence answer is A
Answer:

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