Paper 1 Quiz

Pregunta 1 de 14

1

There are 3 components in every type of computer system. Check three boxes:

Selecciona una o más de las siguientes respuestas posibles:

Processing
The CPU
Outputs
Inputs
Memory

Explicación

Pregunta 2 de 14

1

Computeres communicate using apps such as word:

Selecciona uno de los siguientes:

VERDADERO
FALSO

Explicación

Pregunta 3 de 14

1

What are the three types of systems and their jobs?

Selecciona una de las siguientes respuestas posibles:

Dedicated System: only used for one specific job.
Embedded System: a dedicated system part of a larger system.
General Purpose: have a large range of possible jobs.
Dedicated System: only used for one or two specific jobs within a larger system.
Embedded System: a secret job hidden within a large system.
General Purpose: have a large range of possible jobs.
Dedicated System: only used for one specific job.
Embedded System: smaller systems with many uses within a larger system.
General Purpose: only used within one specific machine.

Explicación

Pregunta 4 de 14

1

Rellena los espacios en blanco para completar el texto.

have become very important in life. They have started to be connected to the [IoT] which allows the previous systems to be controlled via , or device.

Explicación

Pregunta 5 de 14

1

What does computer architecture deal with? Which is the most typical architecture used in computers?

Selecciona una o más de las siguientes respuestas posibles:

The way components fit together. Von Neumann Architecture.
The way a computer looks. Von Nermann Architecture.
A computers appearance. Von Neumann Architecture.
The process of a computer being built. Varn Nermann Architecture.

Explicación

Pregunta 6 de 14

1

Selecciona la opción correcta de los menús desplegables para completar el texto.

A CPU, also known as a ( Central Processing Unit, Control Processing Unit, Central Power Unit, Control Power Unit ), is responsible for for the ( processing, movement, architecture, communication ) carried out by a ( computer, device, brain, motherboard ).

Explicación

Pregunta 7 de 14

1

The ❌ is a fast chip that allows the CPU to communicate with ❌ and the graphics card. As graphics takes a lot of processing, there is typically a ❌ [GPU] on the graphics card. They get hot, so they have a ❌ or fan to reduce temperature.

The Northbridge also communicated with the Southbridge. The Southbridge communicates with Input/Output devices, the ❌ [BIOS] and storage devices.

Arrastra y suelta para completar el texto.

Northbridge

Southbridge

CPU

RAM

ROM

Virtual Memory

Secondary Memory

Graphics Processing Unit

Graphics Power Unit

Graphics Power Utiliser

heat sink

wind burner

sink

heater

Basic Input/Output System

Basic Output/Input System

Basic Internal Office System

Explicación

Pregunta 8 de 14

1

RAM is... Select three options:

Selecciona una o más de las siguientes respuestas posibles:

Volatile: loses all of its data when power is lost.
Primary storage: can be directly accessed by the CPU.
Non-volatile: will not lose any data when power is lost.
Connected to the Northbridge.
Connected to the Southbridge.
The same as ROM.

Explicación

Pregunta 9 de 14

1

Secondary storage is devices such as USB sticks, or hard drives. Each use different types of memory.

Hard drives use Magnetism, and USB sticks use Solid State Memory. The other type of memory is Optical and is commonly used on disks.

Selecciona uno de los siguientes:

VERDADERO
FALSO

Explicación

Pregunta 10 de 14

1

Label this F_-D-E___ cycle

Arrastra la opción correcta a cada uno de los puntos naranjas

Fetch

Fun

Frequent

Decadence

Decode

Drive

Execute

Edexcel

Endanger

Explicación

Pregunta 11 de 14

1

Selecciona la opción correcta de los menús desplegables para completar el texto.

The ( Fetch-Decode-Execute, F-D-E, Fetch-Decode ) cycle [also known as the Fetch-Execute cycle] is a process that happens within the CPU. It f( etches, ries, riends ) the next ( instruction, book, photograph ), decodes it and then executes it.

Explicación

Pregunta 12 de 14

1

The CPU contains:

Selecciona una o más de las siguientes respuestas posibles:

Two Level 1s and one Level 2 Cache: a memory similar to RAM. It is faster and more expensive. Level 1 cache only holds a little bit of data, while Level 2 stores more.
Control Unit [CU]: it is responsible for coordinating timing and data flow in the processor.
Arithmetic Logic Unit [ALU]: responsible for arithmetic and logic operations.
Registers: there are many types of registers within the CPU. They're small areas where binary digits are read and written on the CPU.
RAM: random access memory
ROM: read only memory. Holds the code to start up the computer

Explicación

Pregunta 13 de 14

1

Types of registers:

(a) Accumulator: temporary ❌ for ALU results.
(b) Program Counter: stores memory address of the next function. Adds ❌ to it, after each F-D-C cycle.
(c) Instruction Register: current instruction is stored in ❌.
(d) Memory Address Register: stores memory address of ❌ instruction.
(e) Memory ❌ Register: stores data that was read or written to memory.

Arrastra y suelta para completar el texto.

storage

pocket

packet

10

1

2

0

hexadecimal

denary

binary

English

Instruction

Data

Bus

current

past

future

Explicación

Pregunta 14 de 14

1

What are the paths that each type of bus can take?

Selecciona una de las siguientes respuestas posibles:

Bus: to another county.
Address Bus: one way, requests data from an address in memory.
Data Bus: both directions, both read and written to memory.
Bus: one part of the CPU or computer to another.
Address Bus: one way, requests data from an address in memory.
Data Bus: both directions, both read and written to memory.
Bus: one direction from one part of the CPU or computer to another.
Address Bus: to a chosen address.
Data Bus: both directions, both read and written to memory.

	Creado por Megan Aldington hace alrededor de 6 años

OCR (Paper 1) Computing Test sobre Paper 1 Quiz, creado por Megan Aldington el 26/04/2018.

Paper 1 Quiz

Pregunta 1 de 14

There are 3 components in every type of computer system. Check three boxes:

Selecciona una o más de las siguientes respuestas posibles:

Explicación

Pregunta 2 de 14

Computeres communicate using apps such as word:

Selecciona uno de los siguientes:

Explicación

Pregunta 3 de 14

What are the three types of systems and their jobs?

Selecciona una de las siguientes respuestas posibles:

Explicación

Pregunta 4 de 14

Rellena los espacios en blanco para completar el texto.

have become very important in life. They have started to be connected to the [IoT] which allows the previous systems to be controlled via , or device.

Explicación

Pregunta 5 de 14

What does computer architecture deal with? Which is the most typical architecture used in computers?

Selecciona una o más de las siguientes respuestas posibles:

Explicación

Pregunta 6 de 14

Selecciona la opción correcta de los menús desplegables para completar el texto.

Explicación

Pregunta 7 de 14

Arrastra y suelta para completar el texto.

Explicación

Pregunta 8 de 14

RAM is... Select three options:

Selecciona una o más de las siguientes respuestas posibles:

Explicación

Pregunta 9 de 14

Secondary storage is devices such as USB sticks, or hard drives. Each use different types of memory. Hard drives use Magnetism, and USB sticks use Solid State Memory. The other type of memory is Optical and is commonly used on disks.

Selecciona uno de los siguientes:

Explicación

Pregunta 10 de 14

Label this F___-D____-E_____ cycle

Arrastra la opción correcta a cada uno de los puntos naranjas

Explicación

Pregunta 11 de 14

Selecciona la opción correcta de los menús desplegables para completar el texto.

Explicación

Pregunta 12 de 14

The CPU contains:

Selecciona una o más de las siguientes respuestas posibles:

Explicación

Pregunta 13 de 14

Arrastra y suelta para completar el texto.

Explicación

Pregunta 14 de 14

What are the paths that each type of bus can take?

Selecciona una de las siguientes respuestas posibles:

Explicación

Secondary storage is devices such as USB sticks, or hard drives. Each use different types of memory.

Hard drives use Magnetism, and USB sticks use Solid State Memory. The other type of memory is Optical and is commonly used on disks.

Label this F_-D-E___ cycle