Describe micro-program sequencing in detail.
Micro-program sequencing is the process of determining the next address in a control memory during the execution of micro-instructions. This sequencing is managed by a … Read more
COA PYQ
Explain micro-program sequencer for a control memory using asuitable block diagram. OR What is a micro-program sequencer ? With block diagram, explainthe working of micro-program sequencer.
A micro-program sequencer is a crucial component in a microprogrammed control unit, serving as a key building block. Aspect Horizontal Organization Vertical Organization Hierarchy Flatter … Read more
Discuss the basic structure of micro-program control unit.OR Explain micro-programmed control unit.
A micro-programmed control unit is a design approach for control units in computers where the control signals and sequencing information are stored in a ROM … Read more
Explain hardwired control unit. What are the methods to design hardwired controllers ? OR What do you understand by hardwired control ? Give various methods to design hardwired control unit. Describe any one method used for designing of hardwired control unit.
Hardwired Control: Methods for Designing Hardwired Control: PLA Method:
Differentiate between linear and non-linear pipeline.
Feature Linear Pipeline Non-linear Pipeline Flow of Execution Sequential flow, step-by-step progression. Parallel or branching flow, multiple paths. Dependency Each step depends on the previous … Read more
What is pipelining ? How the idea of pipelining used ina computer ?OR Write a short note on pipelining.
1.Pipelining is a technique of decomposing a sequential process into sub-operations, with each sub-process being executed in a specialdedicated segment that operates concurrently with all … Read more
Differentiate between RISC & CISC based microprocessor. OR Differentiate between complex instruction set computer and reduced instruction set computer.
Feature RISC (Reduced Instruction Set Computer) CISC (Complex Instruction Set Computer) Instruction Set Complexity Fewer instructions, simpler operations More instructions, complex operations Instruction Length Fixed … Read more
Write a short note on RISC. OR What is RISC ? Explain its various characteristics.
RISC, which stands for Reduced Instruction Set Computer, is a type of processor architecture that emphasizes simplicity and efficiency in instruction execution.RISC architectures use a … Read more
Discuss the advantages and disadvantages of using avariable length instruction format.
Advantages of using a variable length instruction format : Disadvantages of Variable Length Instruction Format: