Question Detail A microprogram is sequencer perform the operation ? ReadWriteRead and WriteRead and Execute Answer: Option D Similar Questions : 1. A number system that uses only two digits, 0 and 1 is known as ? Octal number systemHexadecimal systemBinary systemDecimal system Answer: Option C 2. A set of physical addresses is also known as ? Disk SpaceAddress SpaceMemory SpaceLocations Answer: Option C 3. Asynchronous means ? Not in step with the elapse of timeNot in step with the elapse of addressNot in step with the elapse of dataNot in step with the elapse of control Answer: Option A 4. Which determines the address of I/O interface ? Register selectChip selectBoth of aboveNone of above Answer: Option C 5. An instruction code must specify the address of the ? OperandOpecodeBoth of aboveNone of above Answer: Option A Read more from - Computer System Architecture Questions Answers