some hardware devices follow

Spring 2018 Dr. Chen CSC 400: Operating System Assignment 1 Due on Wednesday (02/07) before Class Note: You can either send your solution by email or by paper Question 1. Question 2.2 on Page 101 Some hardware devices follow. Indicate which of these devices is best defined by each of the following. (Notes: Some items can have more than one answer.) i. mainboard ii. processor ili. bus iv. memory v. hard disk vi. peripheral device vii. tertiary storage device vili. register ix. cache a. executes program instructions b. not required for a computer to execute program instructions. c. volatile storage medium. d. the PCB that connects a system's processors to memory, secondary storage and peripheral devices. e. persistent storage medium f. fastest memory in a computer system g. set of traces that transmit data between hardware devices h. fast memory that improves application performance. i. lowest level of memory in the memory hierarchy that a processor can reference directly