COMPUTING OVERVIEW TESTOUT PC PRO Identify common IO
- Slides: 27
COMPUTING OVERVIEW TESTOUT PC PRO
Identify common I/O ports by sight Connect common peripherals to standard ports TESTOUT PC PRO
Hardware Software Input Processing Storage devices Output Networking and communications TESTOUT PC PRO
Hardware: The physical components that compose a computer system or network. Software: Instructions or data that are stored electronically, either on a hard drive or a special chip. Input: The movement of data or commands to the internal computer hardware. Processing: The flow of data through a series of procedures as defined by a set of instructions. Storage devices: Devices that contain non-volatile memory for saving or maintaining data. Output: The process of the computer presenting, displaying, or otherwise giving data. Networking and communications: The practice of connecting two or more computers in order to transfer data. TESTOUT PC PRO
TESTOUT PC PRO
Hardware = physical components Software = instructions or data stored electronically TESTOUT PC PRO
TESTOUT PC PRO
TESTOUT PC PRO
TESTOUT PC PRO
TESTOUT PC PRO
TESTOUT PC PRO
Hardware design is standardized Components are interchangable between systems Hardware components are not manufacturer- or brand-specific TESTOUT PC PRO
TESTOUT PC PRO
TESTOUT PC PRO
TESTOUT PC PRO
TESTOUT PC PRO
TESTOUT PC PRO
TESTOUT PC PRO
TESTOUT PC PRO
TESTOUT PC PRO
TESTOUT PC PRO
TESTOUT PC PRO
TESTOUT PC PRO
TESTOUT PC PRO
TESTOUT PC PRO
Do the following labs: 1. 2. 7 Set Up a Computer TESTOUT PC PRO
What is the difference between hardware, software, and firmware? Which types of devices use USB ports? What are common input and output devices? What is the definition of processing? What are the most common types of storage devices? Why is it important to increase componentization and standardization? TESTOUT PC PRO