Computer organization mcqs scsi bus
Click on any option to know the CORRECT ANSWERS
The key features of the SCSI BUS are .....
The cost effective connective media
The ability overlap data transfer requests
The highly efficient data transmission
None of the mentioned
Question 1 Explanation:
The SCSI BUS can overlap various data transfer requests by the devices.
In a data transfer operation involving SCSI BUS, the control is with .....
Question 2 Explanation:
The initiator involves in the arbitration process and after winning the BUS it'll hand over the control to the target controller.
In SCSI transfers the processor is not aware of the data being transferred.
Question 3 Explanation:
The processor or the controller is unaware of the data being transferred.
What is DB(P) line?
That the data line is carrying the device information
That the data line is carrying the parity information
That the data line is partly closed
That the data line is temporarily occupied
The BSY signal signifies .....
The BUs is busy
The controller is busy
The Initiator is busy
The Target is Busy
Question 5 Explanation:
This signal is generally initiated when the BUS is currently occupied in an operation.
There are 5 questions to complete.