CEA 201 - Unit 7(muti), Questions and answers, Graded A+

CEA 201 - Unit 7(muti), Questions and answers, Graded A+ B - -The _________ contains logic for performing a communication function between the peripheral and the bus. A. I/O channel B. I/O module C. I/O processor D. I/O command A - -The most common means of computer/user interaction is a __________. A. keyboard/monitor B. mouse/printer C. modem/printer D. monitor/printer C - -The I/O function includes a _________ requirement to coordinate the flow of traffic between internal resources and external devices. A. cycle B. status reporting C. control and timing D. data A - -An I/O module that takes on most of the detailed processing burden, presenting a high-level interface to the processor, is usually referred to as an _________. A. I/O channel B. I/O command C. I/O controller D. device controller B - -An I/O module that is quite primitive and requires detailed control is usually referred to as an _________. A. I/O command B. I/O controller C. I/O channel D. I/O processor D - -The _________ command causes the I/O module to take an item of data from the data bus and subsequently transmit that data item to the peripheral. A. control B. test