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What is the distinction between instruction level parallelism and machine parallelism?

Joe Ford

What is the distinction between instruction level parallelism and machine parallelism?

Instruction-level parallelism (ILP) the average number of instructions in a program that a processor might be able to execute at the same time. Machine parallelism of a processor is the ability of the processor to take advantage of the ILP of the program.

What is the difference between the superscalar and superpipelined approaches?

Superscalar machines can issue several instructions per cycle. Superpipelined machines can issue only one instruction per cycle, but they have cycle times shorter than the time required for any operation. Both of these techniques exploit instruction-level parallelism, which is often limited in many applications.

What is ILP in computer architecture?

Instruction-level Parallelism (ILP) is a family of processor and compiler design techniques that speed up execution by causing individual machine operations, such as memory loads and stores, integer additions and floating point multiplications, to execute in parallel.

What is ILP and TLP?

ILP and TLP are two types of parallelism that can be exploited by computers to gain higher. performance. The Instruction-level parallelism approach attempts to reduce the runtime of a. program by overlapping the execution time of as many instructions as possible, to as great of. a degree as possible.

What are the major characteristics of a pipeline?

Pipeline Characteristics

  • Strong Long-Term Consumer Demand.
  • Competitive Advantage and Defensible Technology.
  • Large Market Opportunity with little competition.

How many instruction pipelining is used in ARM7?

One of the key features of the fast performance of ARM microcontrollers is Pipelining. ARM7 Core has a three-stage pipeline that increases instruction flow through the processor up to three times.

What are t/d m/i stands for in ARM7TDMI?

d) Thumb, Debug, Multiplier, ICE. Explanation: The ARM7TDMI(ARM7 + 16 bit Thumb + JTAG Debug + fast Multiplier + enhanced ICE) processor implements the ARM4 instruction set. 9. ARM stands for _________ a) Advanced RISC Machine.