Computer Architecture - ответы

Количество вопросов - 180

Who constructed Strela?

If an exponent is 0 and mantissa is 0, the number is:

Who introduced the semaphore in programming?

… is dividing memory into several banks with different access mechanisms:

Every address in virtual memory consists of the following parts:

If a record is struct (int a, real b) then it can be represented in a computer as:

Static memory consists of:

Where was the first computer installed?

The first antirocket system was constructed in :

A program counter shows a current:

Who constructed M-50:

A conditional branch checks the top of an integral stack and if it is true then:

Which of computers used virtual memory?

What does "interleaving" mean?

If an array is [l:u] m A then a type of elements in this array is:

Choose not commutative operations:

To translate the virtual addresses seen by the application into physical addresses … are used:

For a loop for i from A by B to C while D do E and B<0 to repeat the loop:

For a logical formula a+b*c a machine program will be:

What was used for cooling in Elbrus?

When did Elbrus become an open computer?

The unique computer in the world with ternary number notation is:

A device that is used to combine several sources of interrupt onto one or more CPU lines, while allowing priority levels to be assigned to its interrupt outputs, is called:

When did I/O channels appear?

Every machine instruction starts with:

According to RISK principals all machine instructions must execute in … clock:

If compare RISK and CISK:

How often are compare operations used according to statistics?(in percent)

When does a collision appear?

If some data were used from cache-table then:

All computers in a multi-computer run:

The first multi-computer appeared in:

Where was virtual memory used for the first time?

The first electronic computer was called:

Who introduced the trigger in America?

What kind of addresses does the virtual memory use:

If you add 1 additional bit to data you can:

Indirect address mode means

What is the first high-level programming language?

If an exponent consists only from 1 and mantissa is 0, the number is:

What is a twos-complement code for -1?

Who suggested the microprogramming principle?

Which of computers used pipeline?

How many bits are used in a single-precision format for binary floating-point number?

Element d in a passport of array is:

Pages memo "Proposal about automatic calculator" were written in :

Each I/O channel is a:

DMA means:

The programming language for MIMD is:

How many outputs does a trigger have?

Who constructed the first antirocket system:

Choose all operations with the main memory:

Who projected a digital automatic calculator?

Dynamic memory consists of:

In Boolean conjunction A & B output is 1 if:

A hardware implementation of machine instruction is:

What does "branching" mean?

Who was the first computer programmer?

All basic units of a computer are connected to the:

For a loop for i from A by B to C while D do E and B>0 to repeat the loop:

If a system has a virtual memory often used pages will be:

For formula a/b a reverse-division machine program will be:

Who wrote pages memo "Proposal about automatic calculator"?

What register points to the next machine instruction?

The first antirocket system was called:

RISK faster than CISK in … times

What does "statical object" mean?

The military computer is:

Each entry in the page-table holds a flag indicating …:

A virtual memory divides a virtual address space into:

In the formula C_0+i*d which is used for calculating an address for array's element d is:

A data structure consisting of a collection of elements, each identified by at least one index is called:

A loop for i from A by B to C while D do E and is infinite if:

For a loop for i from A by B to C while D do E the step is:

A conditional branch checks the top of an integral stack and if it is false then:

For a formula a-b a reverse-minus machine program will be:

For a formula a-f(x) a machine program will be:

What segments does every process have?

Choose static languages:

Who constructed Elbrus?

Who constructed Ural?

Which of computers used interleaving?

The first Soviet semiconductor is:

When was Strela introduced?

The first wide area network is:

An interruption is:

Scheme "arbitration" guarantees that:

I/O channels can organize:

How many instructions are in micro instruction register?

According to RISK principals:

The main idea of RISK is:

How often are branch operations used according to statistics?(in percent)

What is responsible for writing to the main memory?

In MIMD computers use:

The scheme to achieve parallelism with multi-computer is called:

The scheme with cache can work with less or equal:

If one process wants to read from the memory and another wants to write where then:

What does "fetching" mean?

Each machine instruction uses:

Where were I/O channels used for the first time?

Different punched tapes for program and data later was called :

The first computer was named:

Who introduced terms "loop", "readdressing" and "working сell"?

Special equipment for reading long sequences of bits is?

Before the beginning of an operation … must be checked:

What is on the top of the memory hierarchy?

Choose methods of compression data:

Why are triggers not useful for storage information?

Relative address mode means:

What passes does Assembler have?

How long can pipelining be on average?

Element l in a passport of array is:

If an exponent consists only from 1 and mantissa is not 0, the number is:

In scientific notation all numbers are written like m*10p, then m is:

What is a twos-complement code for -5?

Positive number 127 can be represented as:

In Boolean disjunction A \vee B output is 0 if:

Who constructed the first computer?

How many conditions does a trigger have?

What is the most popular protocol in Internet?

For a formula a-f(x) a reverse-minus machine program will be:

To calculate an address of an element A[i] in some array the following formula is needed:

If a flag which is held in each entry of the page-table is zero then:

The first multi-computer is called:

How many levels does the TCP/IP model have?

What computer was the first serial production computer?

What is on the top of a cache-table?

M-50 was constructed in:

How many bits are used in a double-precision format for binary floating-point number?

The first university in the world that used a computer for an education is:

In a multi-computer every computer has:

The microprogramming is:

If data are frequently used it is placed into:

Opcode is:

Which scheme executes different sub-steps of sequential instructions simultaneously?

The scheme to achieve parallelism where computers share memory is:

Element u in a passport of array is:

According to RISK principals all machine instructions:

Who translated the Babbage's lecture from Italian into English?

Combining multiple physical disks into a logical unit is called :

Multi - core architecture means:

For a loop for i from A by B to C while D do E the conditional value is:

When was Elbrus introduced?

What does "dynamical object" mean?

A set of microinstructions is in:

Gagarin's trajectory was calculated on:

A displacement for a Branch-short is

A register is a set of:

Who constructed the only one computer in the world with the foundation 3?

What is a high-order bit for positive numbers in computer words?

What does "pipelining" mean?

Absolute address mode means:

The virtual memory is divided into:

What computer is the first in the world with stored program?

Which computer uses VLIW?

What equipment controls communications usually?

How many basic operations does Boolean algebra consist of?

The most common used protocol is:

A static language means:

The main machine instruction for arrays is:

For a loop for i from A by B to C while D do E the initial value is:

How often are memory exchange operations used according to statistics?(in percent)

How many segments does every process have?

The final Lebedev's result is:

What is used to indicate whether the corresponding page is in real memory or not?

How many years did the first computer work?

Hemming code is:

The first program controlled calculator with float point arithmetic called:

Which scheme executes operations when programs are compiled?

Who constructed Setun?

If two processes want to read the same data from memory and a computer has cache then:

In the formula C_0+i*d which is used for calculating an address for array's element C0 is:

What is the first low-level programming language?

What is responsible for writing data to the main memory?

What is a high-order bit for negative numbers in computer words?

A memory consistency means:

What does "pipelining" mean?

An initial time before the some operation is called:

Who introduced the first trigger in 1918?

What is a twos-complement code fore -7?