USB — Peripheral devices and their characteristics
🧠 Let’s Start with a Simple Question Have you ever plugged in a pen drive, a mouse, or a phone …
Peripheral devices and their characteristics
I/Odevice interfaces–SCSI — Peripheral devices and their characteristics
🧩 Let’s Begin with the Basics When you connect devices like hard drives, scanners, or printers to your computer, they …
Interrupts and Exceptions — Peripheral devices and their characteristics
🌟 Understanding the Basics Let’s start simple.When a computer is running, its CPU is like a very focused worker — …
Interrupt driven and DMA — Peripheral devices and their characteristics
Imagine your computer as a super busy office.The CPU is like the boss — smart, fast, and responsible for everything.The …