Before touching the inside of the computer, you should touch a grounded metal object —or a metal part of the computer casing —to discharge any static buildup. Static electricity can be transmitted through the computer circuits, which can seriously damage your machine.
Most computers have expansion slots on the motherboard that allow you to add various types of expansion cards. These are sometimes called PCI peripheral component interconnect cards. You may never need to add any PCI cards because most motherboards have built-in video, sound, network, and other capabilities. However, if you want to boost the performance of your computer or update the capabilities of an older computer, you can always add one or more cards.
Below are some of the most common types of expansion cards. The video card is responsible for what you see on the monitor. Most computers have a GPU graphics processing unit built into the motherboard instead of having a separate video card. If you like playing graphics-intensive games, you can add a faster video card to one of the expansion slots to get better performance.
The sound card —also called an audio card —is responsible for what you hear in the speakers or headphones. Most motherboards have integrated sound, but you can upgrade to a dedicated sound card for higher-quality sound. The network card allows your computer to communicate over a network and access the Internet. It can either connect with an Ethernet cable or through a wireless connection often called Wi-Fi.
Many motherboards have built-in network connections, and a network card can also be added to an expansion slot. Bluetooth is a technology for wireless communication over short distances. It's often used in computers to communicate with wireless keyboards , mice , and printers. An 8 bit microprocessor is a 'microprocessor' which only has an 8 bit wide databus. The first microprocessor was the Intel How do you interface a clock and microprocessor?
Sputnik did not use a microprocessor. An Intel microprocessor in eight bit microprocessor which processes eight bits of data at a time.
Sorting is not a microprocessor specific thing. Sorting requires a program and, as such, is not dependent on which microprocessor is involved. SAP-1 Is the basic microprocessor system.
What microprocessor? It matters. Log in. Intel Study now. See Answer. Best Answer. Im pretty sure it is located on the mother board But, there cna be objectives, they say the microprocessor is he CPU. So this is based on my knowledge. Study guides. What are the parts of a computer 4 cards. What is a CPU. What is a GPU. What is RAM. What is storage. The flow of instructions and data through the system is managed by the control unit.
But computer systems aren't the only devices that use microprocessors. Everything from smartphones to household appliances to cars use microprocessors these days. Here are a few reasons why microprocessors are so widely used:. When it comes to discussing microprocessors, their function, and more, you're likely to come across a number of terms that you may not be familiar with.
The following are some common terms related to microprocessors:. Word length refers to the number of bits in the processor's internal data bus--or the number of bits that a processor can process at any given time. For example, an 8-bit processor will have 8-bit registers, an 8-bit data bus, and will perform 8-bit processing at a time. The instruction set is the series of commands that a microprocessor can understand.
Essentially, it's the interface between the hardware and the software. The cache memory is used to store data or instructions that the software or program frequently references during operation. Basically, it helps to increase the operation's overall speed by allowing the processor to access data more quickly than from a regular RAM.
The clock speed is the speed at which a microprocessor is able to execute instructions. A bus is the term used to describe the set of conductors that transmit data or that address or control information to the microprocessor's different elements.
Most microprocessors consist of three different buses, which include the data bus, the address bus, and the control bus. Microprocessors can be based on the number of bits the processor's internal data bus or the number of bits that it can process at a time which is known as the word length. Based on its word length, a microprocessor can be classified as 8-bit, bit, bit, and bit.
RISC microprocessors are more general use than those that have a more specific set of instructions.
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