АКС 31-60

Which type of computer architecture is most commonly used in modern general-purpose processors?

• Harvard architecture

• Von Neumann architecture

• RISC-V architecture

• Cloud-based architecture

What is a key characteristic of a RISC (Reduced Instruction Set Computing) processor?

• It uses a complex set of instructions for efficient computation

• It is optimized for virtualization environments

• It requires microcode to interpret instructions

• It executes a small number of simple instructions quickly

Which component of a CPU is responsible for fetching, decoding, and executing instructions?

• Arithmetic Logic Unit (ALU)

• Cache memory

• Register file

• Control unit

In a multi-core processor, what is the main advantage of having multiple cores?

• It allows parallel execution of multiple tasks

• It increases the clock speed of the processor

• It eliminates the need for RAM

• It replaces the need for a GPU

What is the primary function of a memory cache in a CPU?

• It increases the total memory capacity of the system

• It stores user files for quick access

• It provides backup storage in case of power loss

• It stores frequently accessed data to speed up processing

Which type of memory is typically used for main system RAM?

• SRAM

• DRAM

• ROM

• Flash memory

What is a key difference between primary and secondary memory?

• Primary memory is used for long-term storage, while secondary memory is temporary

• Primary memory is always non-volatile, while secondary memory is volatile

• Primary memory is directly accessible by the CPU, while secondary memory requires additional steps to access

• Secondary memory is faster than primary memory

Which type of bus is responsible for transferring data between the CPU and memory?

• Control bus

• Peripheral bus

• Data bus

• Network bus

What is the main role of the Arithmetic Logic Unit (ALU) in a processor?

• Managing data storage and retrieval

• Performing mathematical and logical operations

• Controlling the execution of instructions

• Handling input and output operations

Which of the following best describes a SIMD (Single Instruction, Multiple Data) architecture?

• A single instruction operates on multiple data points simultaneously

• Multiple instructions operate on a single data point

• Instructions are executed one at a time in sequence

• It refers to a single-core processor executing one thread at a time