Across
- 1. A host controller, such as a personal computer (PC) or smartphone, can communicate with devices through a standard interface called a Universal Serial Bus (USB).
- 3. A power supply unit (PSU) is a piece of hardware that distributes DC electricity to the rest of the computer after converting AC current into it.
- 4. A high-speed bus that is industry-standard and present in almost all desktop PCs is called PCI. You can install a wide range of expansion cards, such as graphics or video cards, in PCI slots. audio players.
- 7. The main printed circuit board in a computer is called the motherboard. All components and external peripherals connect to a computer's motherboard, which serves as its main communications hub.
- 9. The central element of a computer, or CPU, serves as its "control center." The CPU, sometimes known as the "central" or "main" processor, is an advanced set of electronic components that manages the device's software and runs the system.
- 10. High-speed visual output is accomplished using a point-to-point channel called an Accelerated Graphics Port (AGP).
- 12. A serial port is an interface for serial communication in which data is sent or received sequentially, one bit at a time.
Down
- 2. A computer component responsible for generating and recording audio.
- 4. A connector for a device that can simultaneously send and receive several bits of data over multiple wires.
- 5. RAM, a frequently used computing abbreviation, stands for random access memory.
- 6. When a computer is turned on, the CPU runs a program called BIOS to launch the computer system.
- 8. A connection tool used largely for attaching peripherals to a computer is called FireWire, which is also known as IEEE 1394.
- 11. PS/2 known as the keyboard or mouse port. It is employed to link a keyboard or mouse to an IBM compatible computer.