This video explains the communication between Hardware and Software with the help of System Resources. There are four types of system resources – 1) Memory Address, 2) Input/Output address, 3) Interrupt Request Numbers (IRQ), 4) Direct Memory Access (DMA) Channels.
The topic for this video was suggested by @vasurakr. If you would like to suggest a topic for the next video, feel free to leave it in the comments below. Thanks.
That’s a Wrap Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0
http://creativecommons.org/licenses/by/3.0/
