What is the term for an electrical channel within the circuitry of a computer?
What is the term for an electrical channel within the circuitry of a computer than can transfer 8 bytes of data at a time? 62-bit bus. What is unique about a multi-core processor? it is a single chip with two or more separate processor cores.
What is unique about a multi core processor group of answer choices?
It is a single chip with two or more separate processor cores. What is unique about a multi-core processor? The system clock has a clock speed of five billion clock cycles per second.
What are three names for the electronic component that interprets and carries out the basic instructions that operate a computer group of answer choices?
Chapter 14 Components of the System UnitQuestionAnswerThe ____ bus for a PC Card is the PC Card bus.expansionThe ____ interprets and carries out the basic instructions that operate a computer.cpuThe ____ is the component of the processor that performs arithmetic, comparison, and other operations.ALU75
What is unique about a multi core processor quizlet?
What is unique about a multi-core processor? The faster the clock speed, the more of these the processor can execute per second.
What numbering system uses only the numbers 0 and 1?
Which of the following is the most common type of volatile memory?
What is volatile memory and example?
The data within the volatile memory is stored till the system is capable of, but once the system is turned off the data within the volatile memory is deleted automatically. RAM (Random Access Memory) and Cache Memory are some common examples of volatile memory.
What are the four steps in the machine cycle?
Four steps of machine cycle Fetch – Retrieve an instruction from the memory. Decode – Translate the retrieved instruction into a series of computer commands. Execute – Execute the computer commands. Store – Send and write the results back in memory.
Which is the fastest memory?
Fastest memory is cache memory.Registers are temporary memory units that store data and are located in the processor, instead of in RAM, so data can be accessed and stored faster.
Which is fastest memory cache or register?
Cache is a smaller and fastest memory component in the computer. Registers is a small amount of fast storage element into the processor. 2.
Are registers faster than RAM?
Registers are essentially internal CPU memory. So accesses to registers are easier and quicker than any other kind of memory accesses. Smaller memories are generally faster than larger ones; they can also require fewer bits to address.
Is ROM a volatile memory?
RAM, which stands for random access memory, and ROM, which stands for read-only memory, are both present in your computer. RAM is volatile memory that temporarily stores the files you are working on. ROM is non-volatile memory that permanently stores instructions for your computer.
What is more important RAM or ROM?
RAM equals the memory (or memory bar) of the computer, while ROM is the device’s internal storage, equaling the hard disk of the computer. The bigger the RAM, the more software the phone runs smoothly; While the bigger the ROM, the more data it can store. Usually, a phone with big RAM is not easy to get stuck.
What is the function of ROM?
Read-only memory (ROM) is a type of non-volatile memory used in computers and other electronic devices. Data stored in ROM cannot be electronically modified after the manufacture of the memory device.
Is Hard disk RAM or ROM?
RAM stands for Random Access Memory. HDD stands for Hard Disk Drive. RAM is also called Primary Memory or Main Memory. Data to be copied from ROM to RAM so that CPU can access its data.
Can we use hard disk as RAM?
Windows can allocate memory to a hard drive as well as to a RAM module. Windows uses virtual memory to store data for programs that are open but not in use. To boost the amount of virtual memory in your computer, connect an external hard drive to your computer and set Windows to use it as virtual memory.
What is the relationship between RAM and hard disk?
However, the Random Access Memory (RAM) is a temporary storage while the hard drive is the permanent computer storage, it lets you store data for a very long time, and its capacity is measured in Terabytes (TB) or Gigabytes (GB). Here is some more information on the difference between RAM and Hard Drive.
Why do we need RAM and ROM?
RAM is the memory available for the operating system, programs and processes to use when the computer is running. ROM is the memory that comes with your computer that is pre-written to hold the instructions for booting-up the computer. RAM requires a flow of electricity to retain data (e.g. the computer powered on).
What is ROM and why is it important?
ROM is important because it serves as a failsafe in instances where your computer’s operating system (OS) fails. When manufacturers design and build computers, they add a slimmed-down interface to the ROM. Known as BIOS, it allows you to perform basic commands, such as installing drivers as well as installing OS.
Why is RAM so important?
The more RAM your CPU has access to, the easier its job becomes, which enables a faster computer. Random access memory also helps your system support software. Every piece of software requires a minimum amount of space and memory to be able to run smoothly.