WorksheetsMicro Arch - Basic Computer & Terms
Total questions: 13
Worksheet time: 6mins
A nibble is two small bytes.
True
False
What is a word?
The smallest number of bits a register can hold.
The smallest number of bits a CPU can hold.
The largest number of bits a register can hold.
The largest number of bits a CPU can hold.
How many number of bits make a byte?
2
4
8
16
What is an operator?
The function to be performed.
The function to be saved.
The data the function is performed on.
The data that is saved.
What is an operand?
The function to be performed.
The function to be saved.
The data the function is performed on.
The data that is saved.
What is the function of RAM in a microcomputer system?
To permanently store data.
To temporarily store data.
To speed the system up.
To improve performance.
What is the function of the Control Unit?
Decode instructions, and provide timing and control signals.
Execute instructions and keep the clock.
Read instructions in memory.
Save calculations to memory.
Which Three components can be found in the CPU?
CU, RAM, ALU
Registers, ALU, RAM
COD, Registers, ALU
ALU, CU, Registers
What is the consists of an operator and an operand?
A command
A logic operation
An instruction
A register
What device can be erased by an ultraviolet light?
EPROM
EEPROM
Flash RAM
ROM
Which type of storage tends be a high capacity storage?
Primary
Secondary
Tertiary
Quaternary
What component contains a CPU, memory and I/O all on one integrated chip?
Microprocessor
Microcomputer
Microcontroller
Micrometer
Which prefix is no longer used with a particular set of technologies?
Kilo
Mega
Micro
Nano
