Self assessment Of Unit 1
computer chips
Sectors
System software services
Binary operation codes
It allows you to see the details and inner workings within an object
It allows a simplified view of an object
It allows you to focus on the interfaces between the layers
It simplifies the view of the system so that it can be better understood
1 bit
8 bits
1 word
8 word
Value
Address
Name
Serial number
The data that is being manipulated
The instruction that is being executed
The address of the next data item to be fetched
The address of the next instruction to be fetched
memory cells
Channels
Sectors
AND gates
The file's size and starting track number
The file's name and starting track number
The file's name and starting sector number
The file's size and starting sector number
Channel , I/O control unit
Interface board , buffer
Channel , interface board
Interface board, I/O control unit
12 decimal and C hex
11 decimal and C hex
12 decimal and B hex
11 decimal and B hex
. It is high capacity; it typically holds much more than main memory
It is non-volatile
It is intended for long term storage of files and data
The computer can execute a program directly on the secondary storage
Quiz Review Timeline +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
Wait!
Here's an interesting quiz for you.