Q.1
Are stored in control memory groups, with each group specifying a
  • Routine
  • Subroutine
  • Vector
  • Address
Q.2
Sequence of instructions that performs a given computational task iscalled
  • Function
  • Procedure
  • Subroutine
  • Routine
Q.3
Indicates
  • Memory Reference Information.
  • Memory Reference Instruction.
  • Memory Registers Instruction.
  • Memory Register information
Q.4
Operation executed on data stored in registers is called
  • Macro-operation
  • Micro-operation
  • Bit-operation
  • Byte-operation
Q.5
Microprogram sequencer
  • generates the address of next micro instruction to be execute
  • generates the control signals to execute a microinstruction.
  • sequentially averages all microinstructions in the control memory.
  • enables the efficient handling of a micro program subroutin
Q.6
A binary digit is called a
  • Bit
  • Byte
  • Number
  • Character
Q.7
Flip-flop is a binary cell capable of storing information of
  • One bit
  • Byte
  • Zero bit
  • Eight bit
Q.8
Instruction pipeline can be implemented by means of
  • LIFO buffer
  • FIFO buffer
  • Stack
  • None of the above
Q.9
Communication between the components in a microcomputer takes place viathe address and
  • I/O bus
  • Data bus
  • Address bus
  • Control lines
Q.10
Input command is just the opposite of a
  • Test command
  • Control command
  • Data output
  • Data channel
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